# Opinion polling for the 2023 Spanish general election

In the run up to the 2023 Spanish general election, various organisations carried out opinion polling to gauge voting intention in Spain during the term of the 14th Cortes Generales. Results of such polls are displayed in this article. The date range for these opinion polls is from the previous general election, held on 10 November 2019, to the day the next election was held, on 23 July 2023.
Voting intention estimates refer mainly to a hypothetical Congress of Deputies election. Polls are listed in reverse chronological order, showing the most recent first and using the dates when the survey fieldwork was done, as opposed to the date of publication. Where the fieldwork dates are unknown, the date of publication is given instead. The highest percentage figure in each polling survey is displayed with its background shaded in the leading party's colour. If a tie ensues, this is applied to the figures with the highest percentages. The "Lead" columns on the right shows the percentage-point difference between the parties with the highest percentages in a poll.

## Electoral polling
### Nationwide polling
#### Voting intention estimates

The table below lists nationwide voting intention estimates. Refusals are generally excluded from the party vote percentages, while question wording and the treatment of "don't know" responses and those not intending to vote may vary between polling organisations. When available, seat projections determined by the polling organisations are displayed below (or in place of) the percentages in a smaller font; 176 seats were required for an absolute majority in the Congress of Deputies.

##### 2023 (Podemos w/i Sumar)
###### Color key

Poll conducted after legal ban on opinion polls
| Polling firm/Commissioner | Fieldwork date | Sample size | Turnout | | | | | | | PNV | | | | | | | Lead |
| 2023 general election | 23 Jul | — | 70.4 | 31.7 121 | 33.1 137 | 12.4 33 | 12.3 31 | 1.9 7 | 1.6 7 | 1.1 5 | 1.4 6 | 0.4 0 | 0.5 1 | 0.6 1 | 0.2 1 | 0.1 0 | 1.4 |
| Ipsos | 22 Jul | ? | ? | 28.6 106 | 34.4 144 | 11.8 31 | 13.5 36 | 2.2 ? | 1.6 ? | 1.4 ? | 1.3 ? | 0.4 ? | 0.3 ? | 0.6 ? | 0.2 ? | – | 5.8 |
| GESOP/Prensa Ibérica | 20–22 Jul | 1,200 | ? | 28.8 109/113 | 31.9 133/137 | 13.1 34/38 | 14.2 36/40 | ? 9/10 | ? 7/8 | – | – | – | – | – | – | – | 3.1 |
| Sondaxe/La Voz de Galicia | 18–22 Jul | ? | ? | ? 111/117 | ? 138/146 | ? 27/31 | ? 32/36 | ? 8 | ? 8/9 | ? 6 | ? 4/6 | ? 1 | ? 0/1 | ? 2 | – | ? 0/1 | ? |
| Target Point/El Debate | 14–22 Jul | ? | ? | 27.9 109/113 | 37.5 153/158 | 11.1 25/28 | 12.3 26/30 | – | – | – | – | – | – | – | – | – | 9.6 |
| SocioMétrica/El Español | 11–22 Jul | 6,000 | ? | 29.1 109/115 | 32.4 134/140 | 13.8 35/39 | 13.0 32/35 | 2.0 7/8 | 1.8 7/8 | 1.4 6 | 1.3 5/6 | 0.6 1 | 0.4 1 | 0.9 2 | 0.1 0/1 | 0.2 0/1 | 3.3 |
| GAD3/Mediaset | 10–22 Jul | 10,004 | ? | 28.6 109/115 | 35.5 147/153 | 12.7 29/33 | 11.9 25/29 | 2.2 8 | 1.9 7 | 1.5 5 | 1.3 6 | 0.6 1 | 0.4 1 | 0.8 2 | – | – | 6.9 |
| SigmaDos/RTVE–FORTA | 6–22 Jul | 17,550 | ? | 28.9 113/118 | 34.2 145/150 | 11.2 24/27 | 13.3 28/31 | 2.7 9 | 2.3 9 | 1.7 5 | 1.6 6 | 0.7 1 | 0.4 1 | 0.5 1/2 | – | 0.1 0/1 | 5.3 |
| GESOP/The Adelaide Review | 19–21 Jul | 1,200 | 70–72 | 28.5 106/110 | 32.7 134/138 | 13.0 35/39 | 14.0 36/40 | 2.1 8/9 | 1.5 7/8 | – | – | – | – | – | – | – | 4.2 |
| 40dB/Prisa | 18–21 Jul | 2,000 | ? | 29.4 106/120 | 31.7 122/136 | 13.8 38/42 | 13.8 36/39 | ? 8 | ? 7 | ? 6 | ? 5 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 2.3 |
| Metroscopia | 17–21 Jul | 3,000 | ? | 28.4 99/112 | 35.3 141/153 | 13.1 31/39 | 11.9 23/32 | 2.0 7/9 | 1.9 7/8 | 1.3 5/6 | 1.1 5/7 | 0.6 0/1 | 0.3 1 | 0.7 1/2 | 0.2 0/1 | 0.1 0/1 | 6.9 |
| GESOP/The Adelaide Review | 18–20 Jul | 1,200 | 70–72 | 29.0 109/114 | 32.0 130/134 | 13.0 36/40 | 14.0 36/40 | 2.0 8/9 | 1.8 7/8 | – | – | – | – | – | – | – | 3.0 |
| GESOP/The Adelaide Review | 17–19 Jul | 1,200 | ? | 28.5 107/111 | 31.5 129/133 | 13.5 36/40 | 14.0 36/40 | 2.2 8/9 | 1.8 7/8 | – | – | – | – | – | – | – | 3.0 |
| YouGov | 18 Jul | ? | ? | 29.0 118 | 32.0 133 | 14.0 39 | 14.0 32 | 2.0 7 | 2.0 8 | 1.3 4 | 1.0 6 | – | – | <1.0 1 | – | – | 3.0 |
| GESOP/The Adelaide Review | 16–18 Jul | 1,200 | ? | 27.5 105/109 | 31.0 128/132 | 14.3 38/42 | 14.2 36/40 | 2.2 8/9 | 1.8 7/8 | – | – | – | – | – | – | – | 3.5 |
| KeyData/Público | 17 Jul | ? | 68.0 | 28.0 107 | 34.7 146 | 12.9 32 | 12.8 31 | 2.3 9 | 2.0 8 | 1.4 5 | 1.4 6 | 0.7 1 | ? 1 | ? 2 | ? 1 | ? 1 | 6.7 |
| Data10/OKDiario | 17 Jul | 1,500 | ? | 27.5 110 | 36.0 152 | 12.5 29 | 12.5 28 | 2.1 8 | 2.0 8 | – | – | – | – | – | – | – | 8.5 |
| ElectoPanel/Electomanía | 16–17 Jul | 1,873 | ? | 28.8 106 | 34.5 142 | 12.9 35 | 13.4 34 | 2.1 7 | 1.8 8 | 1.4 6 | 1.6 6 | 0.7 1 | 0.2 0 | 1.0 2 | 0.2 1 | 0.2 2 | 5.7 |
| AtlasIntel | 15–17 Jul | 2,974 | ? | 29.4 | 30.8 | 17.0 | 16.1 | 1.3 | 1.5 | 0.7 | 1.7 | 0.3 | – | – | – | – | 1.4 |
| GESOP/The Adelaide Review | 15–17 Jul | 1,200 | ? | 28.0 106/110 | 30.3 124/128 | 14.6 41/45 | 14.4 37/40 | 2.3 8/9 | 1.8 7/8 | – | – | – | – | – | – | – | 2.3 |
| Sigma Dos/El Mundo | 10–17 Jul | 8,183 | 71.3 | 28.0 105/110 | 35.4 145/150 | 11.2 26/29 | 13.6 33/36 | 2.6 9/10 | 2.4 9/10 | 1.1 5 | 1.0 6 | ? 1 | ? 1 | ? 0/1 | – | ? 0/1 | 7.4 |
| YouGov | 6–17 Jul | 10,807 | ? | 28.0 106/123 | 32.0 124/144 | 14.0 36/48 | 14.0 29/38 | 2.0 7/9 | 2.0 6/8 | 1.0 4/6 | 1.0 4/7 | – | – | 1.0 0/2 | – | – | 4.0 |
| GAD3/ABC | 29 Jun–17 Jul | 8,001 | 71 | 28.6 115 | 36.9 152 | 11.7 28 | 11.5 24 | 2.3 9 | 2.0 8 | 1.3 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.6 1 | 0.1 0 | 0.1 1 | 8.3 |
| NC Report/La Razón | 15–16 Jul | 1,000 | 66.7 | 28.3 106/109 | 37.2 153/156 | 11.1 26/28 | 11.3 25/27 | 2.4 9/10 | 2.1 8/9 | 1.5 6 | 1.4 6 | 0.7 1 | – | – | – | – | 8.9 |
| Data10/OKDiario | 14–16 Jul | 1,500 | ? | 26.6 107 | 35.6 148 | 13.1 32 | 12.7 31 | – | – | – | – | – | – | – | – | – | 9.0 |
| Sondaxe/La Voz de Galicia | 12–16 Jul | 1,000 | ? | 28.7 109 | 34.3 141 | 12.5 29 | 14.0 37 | ? 10 | ? 8 | ? 6 | ? 5 | ? 1 | ? 1 | ? 2 | ? 0 | ? 1 | 5.6 |
| 40dB/Prisa | 12–16 Jul | 2,000 | ? | 28.7 106/113 | 32.9 131/139 | 13.5 37/40 | 13.7 35/39 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 4.2 |
| Simple Lógica/elDiario.es | 11–16 Jul | 1,600 | ? | 28.6 106/114 | 32.2 130/138 | 13.9 34/40 | 13.8 33/39 | – | – | – | – | – | – | – | – | – | 3.6 |
| SocioMétrica/El Español | 11–16 Jul | 1,500 | ? | 28.3 107 | 33.5 143 | 13.7 37 | 13.2 33 | 2.3 9 | 1.8 7 | 1.4 5 | 1.3 6 | 0.6 1 | 0.4 1 | 0.8 1 | – | – | 5.2 |
| Target Point/El Debate | 8–16 Jul | ? | ? | 28.1 107/109 | 36.4 150/152 | 12.4 31/33 | 12.1 29/31 | – | – | – | – | – | – | – | – | – | 8.3 |
| GAD3/ABC | 29 Jun–16 Jul | 7,002 | 71 | 28.4 115 | 37.0 151 | 11.9 29 | 11.5 25 | 2.3 8 | 2.0 8 | 1.3 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 1 | 8.6 |
| ElectoPanel/Electomanía | 15 Jul | ? | ? | 28.6 105 | 34.7 142 | 13.0 36 | 13.2 34 | ? 7 | ? 8 | ? 6 | ? 6 | ? 1 | ? 0 | ? 2 | ? 1 | ? 2 | 6.1 |
| NC Report/La Razón | 14–15 Jul | 1,000 | ? | 28.3 104/106 | 37.1 153/155 | 11.3 28/30 | 11.1 27/29 | 2.4 9/10 | 2.1 8/9 | 1.5 6 | 1.5 6 | 0.7 1/2 | – | – | – | – | 8.8 |
| GESOP/Prensa Ibérica | 13–15 Jul | 1,200 | ? | 27.4 104/108 | 30.6 126/130 | 15.0 44/48 | 14.4 37/40 | 2.1 8/9 | 1.7 7/8 | – | – | – | – | – | – | – | 3.2 |
| Data10/OKDiario | 13–15 Jul | 1,500 | ? | 27.0 108 | 35.7 149 | 12.9 31 | 12.7 30 | – | – | – | – | – | – | – | – | – | 8.7 |
| Sondaxe/La Voz de Galicia | 11–15 Jul | 1,000 | 69.9 | 28.4 107 | 34.3 140 | 12.6 33 | 14.2 37 | ? 9 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 2 | ? 0 | ? 1 | 5.9 |
| 40dB/Prisa | 11–15 Jul | 2,000 | ? | 28.1 100/112 | 32.6 130/141 | 14.2 38/43 | 13.9 37/39 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 4.5 |
| Sigma Dos/El Mundo | 9–15 Jul | 5,622 | 70.9 | 28.3 106/110 | 35.0 146/149 | 11.8 28/30 | 13.2 33/35 | 2.7 9/10 | 2.5 9/10 | 1.1 5 | 1.0 6 | ? 1 | ? 1 | ? 0/1 | – | ? 0/1 | 6.7 |
| Target Point/El Debate | 7–15 Jul | ? | ? | 28.5 108/110 | 36.3 150/152 | 12.3 31/33 | 11.8 28/30 | – | – | – | – | – | – | – | – | – | 7.8 |
| GAD3/ABC | 29 Jun–15 Jul | 6,501 | 71 | 28.5 113/117 | 37.2 149/154 | 11.7 28/30 | 11.4 25 | 2.3 8 | 2.0 8 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 0/1 | 8.7 |
| ElectoPanel/Electomanía | 14 Jul | 813 | ? | 29.3 108 | 34.7 143 | 12.8 34 | 13.1 34 | 1.9 7 | 1.7 7 | 1.3 5 | 1.6 6 | 0.7 1 | 0.3 0 | 1.0 2 | 0.3 1 | 0.2 2 | 5.4 |
| NC Report/La Razón | 13–14 Jul | 1,000 | 62.9 | 28.0 103/105 | 36.8 152/154 | 11.7 29/31 | 11.4 28/30 | 2.4 9/10 | 2.1 8/9 | 1.5 6 | 1.5 6/7 | 0.7 1/2 | – | – | – | – | 8.8 |
| Cluster17/El Grand Continent | 12–14 Jul | ? | ? | 28.9 108 | 33.6 136 | 13.7 37 | 13.5 35 | 2.3 9 | 2.3 9 | 1.1 5 | 1.3 5 | 0.7 1 | 0.3 1 | 0.8 2 | 0.3 1 | 0.5 1 | 4.7 |
| Data10/OKDiario | 12–14 Jul | 1,500 | ? | 26.6 105 | 35.6 148 | 13.1 32 | 12.8 31 | – | – | – | – | – | – | – | – | – | 9.0 |
| IMOP/El Confidencial | 11–14 Jul | 1,843 | ? | 28.2 98/108 | 32.9 134/142 | 14.5 38/42 | 12.8 31/34 | 2.2 8/9 | 2.0 8/9 | 1.4 6 | 1.2 6 | 0.8 1 | 0.3 0/1 | 0.9 2 | 0.2 1 | 0.1 1/2 | 4.7 |
| InvyMark/laSexta | 10–14 Jul | ? | ? | 26.3 | 33.5 | 13.8 | 13.7 | – | – | – | – | – | – | – | – | – | 7.2 |
| Sondaxe/La Voz de Galicia | 10–14 Jul | 1,000 | ? | 28.1 106 | 34.1 139 | 12.3 33 | 14.8 39 | ? 9 | ? 9 | ? 5 | ? 6 | ? 0 | ? 1 | ? 2 | ? 0 | ? 1 | 6.0 |
| 40dB/Prisa | 10–14 Jul | 2,000 | ? | 28.3 102/114 | 32.0 126/138 | 14.6 38/44 | 13.8 38/39 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 3.7 |
| Sigma Dos/El Mundo | 8–14 Jul | 4,715 | 71.0 | 27.9 104/107 | 34.6 145/148 | 12.4 34/36 | 13.1 34/36 | 2.6 9 | 2.4 8/9 | 1.1 5/6 | 1.0 6 | – | – | – | – | – | 6.7 |
| Simple Lógica/elDiario.es | 6–14 Jul | 1,300 | ? | 28.4 102/110 | 32.2 131/139 | 13.4 32/38 | 13.7 33/39 | – | – | – | – | – | – | – | – | – | 3.8 |
| Target Point/El Debate | 6–14 Jul | ? | ? | 28.2 107/109 | 36.0 149/151 | 12.7 32/34 | 11.8 28/30 | – | – | – | – | – | – | – | – | – | 7.8 |
| GAD3/ABC | 29 Jun–14 Jul | 6,501 | 71 | 28.5 115 | 37.2 152 | 11.7 29 | 11.4 25 | 2.3 8 | 2.0 8 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 0 | 8.7 |
| ElectoPanel/Electomanía | 13 Jul | ? | ? | 29.2 106 | 34.2 142 | 13.3 36 | 13.0 34 | ? 7 | ? 8 | ? 5 | ? 6 | ? 1 | ? 0 | ? 2 | ? 1 | ? 2 | 5.0 |
| DYM/Henneo | 12–13 Jul | 1,021 | ? | 27.1 102/106 | 35.5 145/150 | 12.3 31/35 | 13.1 31/35 | – | – | – | – | – | – | – | – | – | 8.4 |
| NC Report/La Razón | 12–13 Jul | 1,000 | 64.0 | 27.8 103/105 | 36.6 151/153 | 11.9 29/31 | 11.5 28/30 | 2.5 10 | 2.1 8/9 | 1.5 6 | 1.5 6/7 | 0.6 1/2 | – | – | – | – | 8.8 |
| Data10/OKDiario | 11–13 Jul | 1,500 | ? | 26.3 106 | 35.5 147 | 13.5 33 | 12.7 31 | – | – | – | – | – | – | – | – | – | 9.2 |
| Hamalgama Métrica/Vozpópuli | 10–13 Jul | 1,000 | ? | 27.5 104 | 36.3 147 | 13.8 36 | 12.1 29 | 2.2 9 | 2.0 8 | 1.4 5 | 1.5 6 | 0.7 1 | 0.3 1 | 0.7 2 | 0.2 1 | 0.1 1 | 8.8 |
| Sondaxe/La Voz de Galicia | 9–13 Jul | 1,000 | 70.8 | 27.7 105 | 33.2 135 | 12.8 37 | 14.3 38 | ? 9 | ? 9 | ? 5 | ? 6 | ? 1 | ? 2 | ? 2 | ? 0 | ? 1 | 5.5 |
| 40dB/Prisa | 9–13 Jul | 2,000 | ? | 29.1 105/114 | 32.6 130/139 | 14.4 38/44 | 12.6 30/36 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 2 | ? 0 | ? 1 | 3.5 |
| Sigma Dos/El Mundo | 7–13 Jul | 4,816 | 71.2 | 28.0 104/107 | 34.6 145/148 | 12.6 34/36 | 13.0 34/36 | 2.5 9 | 2.4 8/9 | 1.2 5/6 | 1.0 6 | – | – | – | – | – | 6.6 |
| Simple Lógica/elDiario.es | 5–13 Jul | 1,300 | ? | 28.2 101/109 | 32.0 130/138 | 14.1 35/41 | 14.0 34/40 | – | – | – | – | – | – | – | – | – | 3.8 |
| Target Point/El Debate | 5–13 Jul | 1,132 | ? | 27.6 104/106 | 35.9 148/150 | 13.4 35/37 | 12.1 28/30 | – | – | – | – | – | – | – | – | – | 8.3 |
| GAD3/ABC | 29 Jun–13 Jul | 6,003 | 70 | 28.5 112 | 36.8 152 | 12.3 31 | 11.3 25 | 2.3 9 | 2.0 8 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 0 | 8.3 |
| ElectoPanel/Electomanía | 12 Jul | 1,012 | ? | 29.0 106 | 34.4 142 | 13.7 36 | 12.8 34 | 2.0 7 | 1.7 8 | 1.4 6 | 1.5 5 | 0.7 1 | 0.3 0 | 1.0 2 | 0.3 1 | 0.2 2 | 5.4 |
| NC Report/La Razón | 11–12 Jul | 1,000 | 64.2 | 27.7 105/108 | 36.3 149/151 | 12.0 30/32 | 11.9 29/31 | 2.6 10 | 2.1 8/9 | 1.5 5/6 | 1.5 5/6 | 0.6 1/2 | – | – | – | – | 8.6 |
| ElectoPanel/Electomanía | 11–12 Jul | ? | ? | 29.1 106 | 34.3 142 | 13.6 36 | 13.0 34 | ? 7 | ? 8 | ? 6 | ? 5 | ? 1 | ? 0 | ? 2 | ? 1 | ? 2 | 5.2 |
| CIS (SocioMétrica) | 10–12 Jul | 8,798 | ? | 29.0 107/112 | 32.1 135/143 | 14.1 38/40 | 13.8 36/38 | 1.8 ? | 1.3 ? | 1.2 ? | 1.2 ? | 0.6 ? | 0.2 ? | 0.8 ? | 0.1 ? | 0.1 ? | 3.1 |
| CIS | 10–12 Jul | 8,798 | ? | 32.2 | 30.8 | 11.8 | 14.9 | 2.1 | 1.4 | 1.1 | 1.1 | 0.6 | 0.2 | 0.9 | 0.2 | 0.1 | 1.4 |
| Celeste-Tel/Onda Cero | 10–12 Jul | 1,100 | 63.2 | 28.4 103 | 36.5 151 | 11.4 30 | 11.5 29 | 2.3 9 | 2.1 8 | 1.4 6 | 1.5 7 | 0.9 2 | 0.4 1 | 0.8 2 | 0.2 1 | 0.1 1 | 8.1 |
| SocioMétrica/El Español | 9–12 Jul | 800 | ? | 28.6 106 | 33.8 141 | 13.9 38 | 12.7 32 | 2.2 9 | 1.9 8 | 1.3 5 | 1.4 5 | 0.6 1 | 0.4 1 | 0.8 2 | 0.3 1 | 0.4 1 | 5.2 |
| 40dB/Prisa | 8–12 Jul | 2,000 | ? | 29.5 106/119 | 31.8 123/139 | 14.8 39/45 | 12.6 30/36 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 2.3 |
| Sondaxe/La Voz de Galicia | 6–12 Jul | 1,000 | 69.7 | 28.0 106 | 33.4 137 | 12.8 36 | 13.5 36 | ? 11 | ? 9 | ? 4 | ? 7 | ? 0 | ? 1 | ? 2 | ? 0 | ? 1 | 5.4 |
| Sigma Dos/El Mundo | 6–12 Jul | 4,608 | 71.0 | 28.1 104/107 | 34.5 144/147 | 12.8 34/36 | 12.8 34/36 | 2.4 9 | 2.4 8/9 | 1.1 5/6 | 1.0 6 | – | – | – | – | – | 6.4 |
| Simple Lógica/elDiario.es | 4–12 Jul | 1,300 | ? | 28.1 100/108 | 32.2 132/140 | 14.2 35/41 | 14.4 35/41 | – | – | – | – | – | – | – | – | – | 4.1 |
| Target Point/El Debate | 4–12 Jul | 1,601 | ? | 27.6 104/106 | 35.8 147/149 | 13.0 34/36 | 12.5 29/31 | – | – | – | – | – | – | – | – | – | 8.2 |
| GAD3/ABC | 29 Jun–12 Jul | 5,502 | 69 | 28.2 110 | 36.7 152 | 12.4 31 | 11.6 27 | 2.3 9 | 2.0 8 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 0 | 8.5 |
| Data10/OKDiario | 11 Jul | 1,500 | ? | 26.2 106 | 35.3 145 | 13.7 34 | 12.4 30 | – | – | – | – | – | – | – | – | – | 9.1 |
| NC Report/La Razón | 10–11 Jul | 1,000 | 64.4 | 27.8 104/107 | 36.0 147/149 | 12.4 31/34 | 12.2 30/31 | 2.7 10/11 | 2.1 8/9 | 1.4 6 | 1.3 5/6 | 0.7 1/2 | – | – | – | – | 8.2 |
| ElectoPanel/Electomanía | 10–11 Jul | 2,788 | ? | 29.1 107 | 34.0 141 | 13.4 36 | 13.2 34 | 2.0 7 | 1.8 8 | 1.2 6 | 1.4 5 | 0.7 1 | 0.3 0 | 1.1 2 | 0.3 1 | 0.2 2 | 4.9 |
| Sondaxe/La Voz de Galicia | 7–11 Jul | 1,000 | ? | 28.1 106 | 33.7 137 | 12.6 36 | 13.7 36 | ? 11 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 2 | ? 0 | ? 1 | 5.6 |
| 40dB/Prisa | 7–11 Jul | 2,000 | ? | 29.5 107/119 | 31.2 122/135 | 14.7 38/44 | 13.3 35/38 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 1.7 |
| Sigma Dos/El Mundo | 5–11 Jul | 4,455 | 71.5 | 28.6 105/109 | 34.4 142/146 | 13.0 35/37 | 12.7 33/35 | 2.1 8/9 | 2.0 8 | 1.1 5/6 | 1.0 6 | – | – | – | – | – | 5.8 |
| Target Point/El Debate | 4–11 Jul | 1,263 | ? | 28.1 107/109 | 35.5 146/148 | 12.8 32/34 | 12.2 27/29 | – | – | – | – | – | – | – | – | – | 7.4 |
| Simple Lógica/elDiario.es | 3–11 Jul | 1,300 | ? | 28.8 107/117 | 31.1 122/132 | 14.5 36/42 | 15.0 37/43 | – | – | – | – | – | – | – | – | – | 2.3 |
| GAD3/ABC | 29 Jun–11 Jul | 5,001 | 69 | 27.9 109 | 36.7 153 | 12.0 29 | 12.0 28 | 2.3 9 | 2.0 8 | 1.3 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.6 2 | 0.1 0 | 0.1 0 | 8.8 |
| ElectoPanel/Electomanía | 9–10 Jul | 1,004 | ? | 29.6 109 | 33.0 136 | 13.6 37 | 13.4 34 | ? 8 | ? 8 | ? 6 | ? 5 | ? 1 | ? 1 | ? 2 | ? 1 | ? 2 | 3.4 |
| DYM/Henneo | 7–10 Jul | 1,021 | ? | 27.7 105/108 | 33.7 138/142 | 13.4 36/39 | 13.4 32/35 | – | – | – | – | – | – | – | – | – | 6.0 |
| Sondaxe/La Voz de Galicia | 6–10 Jul | 1,000 | ? | 28.1 106 | 33.1 136 | 13.8 38 | 13.5 37 | ? 10 | ? 8 | ? 4 | ? 7 | ? 1 | ? 0 | ? 2 | ? 0 | ? 1 | 5.0 |
| 40dB/Prisa | 6–10 Jul | 2,000 | ? | 29.7 107/121 | 30.8 120/132 | 15.2 41/47 | 13.0 33/36 | ? 9 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 1.1 |
| Sigma Dos/El Mundo | 4–10 Jul | 4,482 | 72.3 | 28.6 105/109 | 34.6 143/147 | 12.7 34/36 | 12.3 30/32 | 2.2 8/9 | 2.0 8 | 1.1 5/6 | 1.1 6 | – | – | – | – | – | 6.0 |
| Simple Lógica/elDiario.es | 3–10 Jul | 997 | ? | 28.8 107/117 | 30.9 122/132 | 14.5 35/42 | 14.9 37/43 | – | – | – | – | – | – | – | – | – | 2.1 |
| GAD3/ABC | 29 Jun–10 Jul | 4,003 | 69 | 28.6 113 | 36.3 151 | 12.3 30 | 12.0 27 | 2.2 8 | 1.9 8 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 0 | 7.7 |
| ElectoPanel/Electomanía | 8–9 Jul | 877 | ? | 29.6 110 | 32.8 137 | 13.5 37 | 13.3 34 | 2.0 7 | 1.7 7 | 1.4 6 | 1.4 5 | 0.6 1 | 0.4 1 | 1.0 2 | 0.3 1 | 0.4 2 | 3.2 |
| Sondaxe/La Voz de Galicia | 5–9 Jul | 1,000 | ? | 27.7 105 | 33.7 138 | 14.5 37 | 13.6 36 | ? 11 | ? 8 | ? 4 | ? 7 | ? 1 | ? 0 | ? 2 | ? 0 | ? 1 | 6.0 |
| 40dB/Prisa | 4–9 Jul | 2,500 | ? | 29.3 106/119 | 31.0 121/133 | 15.0 39/46 | 13.5 36/39 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 1.7 |
| SocioMétrica/El Español | 2–9 Jul | 800 | ? | 28.6 108 | 33.4 138 | 13.6 38 | 13.0 33 | 2.4 9 | 2.0 8 | 1.4 6 | 1.3 5 | 0.6 1 | 0.3 1 | 0.7 1 | 0.3 1 | 0.4 1 | 4.8 |
| ElectoPanel/Electomanía | 7–8 Jul | ? | ? | 29.5 111 | 32.5 135 | 14.0 37 | 13.4 34 | ? 7 | ? 8 | ? 6 | ? 5 | ? 1 | ? 1 | ? 2 | ? 1 | ? 2 | 3.0 |
| Sondaxe/La Voz de Galicia | 4–8 Jul | 1,000 | ? | 27.8 106 | 31.1 129 | 15.1 44 | 13.6 37 | ? 10 | ? 9 | ? 5 | ? 6 | ? 1 | ? 1 | ? 2 | ? 0 | ? 1 | 3.3 |
| 40dB/Prisa | 4–8 Jul | 2,000 | ? | 29.2 105/118 | 31.4 122/138 | 14.7 38/44 | 13.5 35/39 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 2.2 |
| Sigma Dos/El Mundo | 3–8 Jul | 4,506 | 71.8 | 28.3 105/108 | 34.9 144/147 | 12.8 34/37 | 12.5 30/33 | 2.1 8/9 | 2.0 8/9 | 1.1 6 | 1.0 5/6 | – | – | – | – | – | 6.6 |
| GAD3/ABC | 29 Jun–8 Jul | 4,001 | 70 | 28.8 114 | 36.3 151 | 12.3 30 | 11.8 26 | 2.3 9 | 1.8 7 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 0 | 7.5 |
| Data10/OKDiario | 5–7 Jul | 1,500 | ? | 25.5 104 | 34.4 142 | 14.2 36 | 13.0 31 | 2.5 10 | 2.3 9 | 1.6 6 | 1.4 6 | 0.6 1 | 0.4 1 | 0.9 2 | 0.3 1 | 0.1 1 | 8.9 |
| Target Point/El Debate | 4–7 Jul | 1,020 | ? | 28.2 107/109 | 34.9 144/146 | 13.3 33/35 | 12.2 27/29 | – | – | – | – | – | – | – | – | – | 6.7 |
| 40dB/Prisa | 4–7 Jul | 1,500 | ? | 29.3 104/118 | 31.5 121/138 | 14.9 39/47 | 13.1 33/37 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 2.2 |
| NC Report/La Razón | 3–7 Jul | 1,000 | 65.1 | 27.4 103/105 | 35.7 147/149 | 12.6 32/34 | 12.4 29/31 | 2.8 10/11 | 2.1 8/9 | 1.4 6 | 1.3 5/6 | 0.7 1/2 | – | – | – | – | 8.3 |
| Sondaxe/La Voz de Galicia | 3–7 Jul | 1,000 | ? | 26.9 104 | 30.4 128 | 15.6 47 | 14.5 38 | ? 9 | ? 9 | ? 5 | ? 6 | ? 0 | ? 1 | ? 2 | ? 0 | ? 1 | 3.5 |
| InvyMark/laSexta | 3–7 Jul | ? | ? | 26.1 | 32.4 | 14.3 | 13.7 | – | – | – | – | – | – | – | – | – | 6.3 |
| Sigma Dos/El Mundo | 1–7 Jul | 4,533 | 71.7 | 28.2 104/106 | 35.0 145/147 | 12.8 35/37 | 12.5 30/32 | 2.2 8/9 | 2.0 8/9 | 1.1 6 | 1.0 6 | – | – | – | – | – | 6.8 |
| GAD3/ABC | 29 Jun–7 Jul | 3,502 | 70 | 28.9 115 | 36.3 150 | 12.1 29 | 11.9 26 | 2.2 9 | 1.9 8 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 0 | 7.4 |
| KeyData/Público | 6 Jul | ? | 69.3 | 27.0 103 | 33.7 140 | 13.9 39 | 13.1 33 | 2.6 10 | 2.1 8 | 1.4 5 | 1.4 6 | 0.7 1 | ? 1 | ? 2 | ? 1 | ? 1 | 6.7 |
| IMOP/El Confidencial | 4–6 Jul | 1,559 | 70 | 27.7 104/106 | 32.9 136/139 | 14.2 40/44 | 13.0 32/35 | 2.3 8/10 | 2.2 8/10 | 1.5 6 | 1.3 5/6 | 0.9 1/2 | 0.3 0/1 | 1.0 2/3 | 0.3 1 | 0.1 0/1 | 5.2 |
| Ipsos/La Vanguardia | 3–6 Jul | 2,001 | 70 | 28.2 102/113 | 35.3 138/147 | 12.6 32/39 | 12.9 31/39 | 1.6 7 | 1.8 8/9 | 1.2 5/6 | 1.3 5 | 0.5 1 | 0.3 0/1 | 0.6 1/2 | ? 0 | 0.3 1/2 | 7.1 |
| Sigma Dos/El Mundo | 30 Jun–6 Jul | 4,518 | 71.9 | 28.4 104/108 | 34.7 142/145 | 12.7 34/35 | 12.6 30/32 | 2.1 8/9 | 2.0 8/9 | 1.2 6 | 1.1 6 | – | – | – | – | – | 6.3 |
| YouGov | 29 Jun–6 Jul | 10,480 | ? | 28.0 101/119 | 31.0 122/142 | 14.0 39/52 | 14.0 30/40 | 2.0 6/8 | 2.0 7/9 | 1.0 3/5 | 1.0 5/7 | – | – | 1.0 1/3 | – | – | 3.0 |
| GAD3/ABC | 29 Jun–6 Jul | 3,001 | 69 | 28.6 110 | 36.4 152 | 12.2 31 | 12.2 27 | 2.1 9 | 1.8 7 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 1 | 7.8 |
| Top Position | 28 Jun–6 Jul | 3,200 | ? | 28.1 104 | 34.2 145 | 13.3 34 | 12.8 32 | – | – | – | – | – | – | – | – | – | 6.1 |
| 40dB/Prisa | 4–5 Jul | 1,000 | ? | 29.5 107/118 | 31.3 119/134 | 14.8 38/45 | 13.4 35/39 | ? 8 | ? 8 | ? 5 | ? 6 | ? 1 | ? 1 | ? 1 | ? 0 | ? 1 | 1.8 |
| CIS | 30 Jun–5 Jul | 4,166 | ? | 31.0 | 29.6 | 11.7 | 15.5 | 1.7 | 1.1 | 1.1 | 1.2 | 0.6 | 0.1 | 0.8 | 0.2 | 0.1 | 1.4 |
| ElectoPanel/Electomanía | 29 Jun–5 Jul | 2,003 | ? | 29.5 112 | 32.0 134 | 13.7 37 | 13.5 36 | 2.0 7 | 1.8 8 | 1.4 6 | 1.4 5 | 0.7 1 | 0.4 1 | 1.0 2 | 0.3 1 | 0.2 0 | 2.5 |
| GAD3/ABC | 29 Jun–5 Jul | 2,502 | 70 | 28.5 109 | 36.4 152 | 12.2 31 | 12.3 28 | 2.1 9 | 1.8 7 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 1 | 7.9 |
| GAD3/ABC | 29 Jun–4 Jul | 2,001 | 69 | 28.1 107 | 36.9 155 | 11.8 29 | 12.6 30 | 2.1 9 | 1.8 7 | 1.2 5 | 1.2 5 | 0.5 1 | 0.4 0 | 0.5 1 | 0.1 0 | 0.1 1 | 8.8 |
| Opinòmetre/Ara | 27 Jun–4 Jul | 1,521 | ? | 29.0 110/130 | 32.6 125/140 | 12.7 22/30 | 15.5 30/40 | 2.2 9/11 | 1.8 7/9 | – | – | 0.9 1/2 | – | – | – | – | 3.6 |
| Sigma Dos/El Mundo | 24 Jun–4 Jul | 4,501 | 71.8 | 28.8 106/110 | 34.3 141/144 | 13.0 34/35 | 12.6 29/31 | 2.1 8/9 | 2.0 8/9 | 1.2 5/6 | 1.1 5/6 | – | – | – | – | – | 5.5 |
| DYM/Henneo | 30 Jun–3 Jul | 1,018 | ? | 27.8 105/107 | 32.8 135/138 | 13.6 38/40 | 13.2 31/33 | – | – | – | – | – | – | – | – | – | 5.0 |
| GAD3/ABC | 29 Jun–3 Jul | 1,503 | 69 | 28.2 106 | 36.8 154 | 11.5 27 | 12.8 32 | 2.1 9 | 1.8 7 | 1.2 5 | 1.3 6 | 0.5 1 | 0.5 1 | 0.6 1 | 0.1 0 | 0.1 1 | 8.6 |
| Sigma Dos/Antena 3 | 23 Jun–3 Jul | 2,880 | ? | 28.5 104/106 | 34.7 142/145 | 13.2 33/35 | 12.8 33/35 | 2.4 8/9 | 2.2 8/9 | ? 6 | ? 6 | – | – | – | – | – | 6.2 |
| SocioMétrica/El Español | 25 Jun–2 Jul | 800 | ? | 27.0 102 | 32.6 140 | 14.4 41 | 12.9 32 | 2.5 10 | 2.1 8 | 1.6 6 | 1.5 5 | 0.6 1 | 0.4 1 | 0.6 1 | 0.3 1 | 0.6 2 | 5.6 |
| Cluster17/El Grand Continent | 30 Jun–1 Jul | 1,447 | ? | 27.2 98 | 32.4 134 | 14.4 41 | 14.5 38 | 2.4 9 | 2.7 10 | 1.3 6 | 1.7 7 | 0.7 1 | 0.5 2 | 0.8 2 | 0.3 1 | 0.5 1 | 5.2 |
| GAD3/ABC | 29–30 Jun | 1,004 | 70 | 28.4 107/111 | 36.6 150/154 | 11.5 25/29 | 12.6 30/34 | 2.2 9 | 1.8 7 | 1.3 5 | 1.3 6 | 0.5 1 | 0.5 1 | 0.6 1 | 0.1 0 | 0.1 1 | 8.2 |
| NC Report/La Razón | 26–30 Jun | 1,000 | 65.2 | 26.3 99/101 | 34.4 143/145 | 13.7 37/39 | 13.3 31/33 | 3.0 11 | 2.1 8 | 1.5 6 | 1.3 5/6 | 0.7 2 | – | – | – | – | 8.1 |
| Sigma Dos/El Mundo | 26–30 Jun | 2,109 | ? | 28.2 102/105 | 34.4 140/143 | 13.5 34/36 | 12.8 31/33 | 2.7 10/11 | 2.4 10/11 | 1.5 6 | 1.2 6 | ? 1/2 | ? 1 | ? 0 | ? 1/2 | ? 0/2 | 6.2 |
| Data10/OKDiario | 28–29 Jun | 1,500 | ? | 24.5 101 | 34.2 140 | 14.6 38 | 13.4 32 | 2.6 10 | 2.4 10 | 1.6 6 | 1.4 6 | 0.7 1 | 0.4 2 | 1.0 2 | 0.2 1 | 0.1 1 | 9.7 |
| IMOP/El Confidencial | 27–29 Jun | 1,043 | 73 | 26.2 97/100 | 32.6 132/135 | 15.3 44/47 | 13.3 35/37 | 2.6 9/11 | 2.1 8 | 1.4 6 | 1.3 5/6 | 0.8 1 | 0.3 1 | 1.1 2/3 | 1.4 1/2 | 1.0 1/2 | 6.4 |
| GAD3/NIUS | 27–28 Jun | 1,005 | 70 | 28.5 106/110 | 36.6 149/153 | 11.6 26/30 | 12.7 30/34 | 2.2 9 | 1.6 7 | 1.2 5 | 1.3 6 | 0.5 1 | 0.4 1 | 0.6 1 | 0.1 0 | 0.1 1 | 8.1 |
| ElectoPanel/Electomanía | 22–28 Jun | 1,812 | ? | 29.0 109 | 32.1 134 | 13.9 39 | 13.6 36 | 2.0 7 | 1.7 8 | 1.4 6 | 1.4 5 | 0.7 1 | 0.4 1 | 1.0 2 | 0.3 1 | 0.2 1 | 3.1 |
| CIS (SocioMétrica) | 8–27 Jun | 29,201 | 71.2 | 26.3 99 | 33.8 142 | 14.9 42 | 14.3 38 | 1.5 6 | 1.7 8 | 1.1 6 | 1.1 5 | 0.8 2 | 0.3 0 | 0.7 2 | 0.0 0 | 0.2 0 | 7.5 |
| CIS | 8–27 Jun | 29,201 | ? | 31.2 115/135 | 31.4 122/140 | 10.6 21/29 | 16.4 43/50 | 1.6 5/7 | 1.1 3/6 | 1.0 3/5 | 1.2 4/7 | 0.6 0/1 | 0.3 0/1 | 1.0 2/3 | – | 0.1 0/1 | 0.2 |
| 40dB/Prisa | 23–26 Jun | 2,000 | ? | 28.7 104/119 | 30.9 118/132 | 15.1 40/47 | 12.8 33/35 | ? 9 | ? 10 | ? 6 | ? 5 | ? 1 | ? 1 | ? 2 | ? 1 | ? 1 | 2.2 |
| DYM/Henneo | 16–26 Jun | 1,522 | ? | 28.4 106/109 | 33.2 137/140 | 13.2 36/38 | 12.5 29/31 | – | – | – | – | – | – | – | – | – | 4.8 |
| SocioMétrica/El Español | 18–25 Jun | 800 | ? | 25.5 94 | 32.1 138 | 14.7 44 | 13.5 35 | 2.5 10 | 2.3 9 | 1.5 6 | 1.8 7 | 0.7 1 | 0.4 1 | 0.7 2 | 0.3 1 | 0.7 2 | 6.6 |
| NC Report/La Razón | 19–24 Jun | 1,000 | 65.3 | 25.9 97/99 | 34.3 144/146 | 13.9 38/40 | 13.1 31/33 | 3.1 11/12 | 2.0 8 | 1.6 6 | 1.3 5/6 | 0.8 2 | – | – | – | – | 8.4 |
| Data10/OKDiario | 22–23 Jun | 1,500 | ? | 24.0 100 | 34.4 141 | 14.9 39 | 13.1 29 | 2.6 10 | 2.4 11 | 1.5 6 | 1.4 7 | 0.7 1 | 0.4 2 | 1.1 2 | 0.3 1 | 0.1 1 | 10.4 |
| InvyMark/laSexta | 19–23 Jun | 1,200 | ? | 24.7 | 31.8 | 15.0 | 14.4 | – | – | – | – | – | – | – | – | – | 7.1 |
| Sigma Dos/El Mundo | 16–23 Jun | 2,188 | ? | 28.4 102 | 34.0 140 | 13.4 35 | 13.7 35 | 2.7 11 | 2.3 10 | 1.5 6 | 1.2 6 | – | – | – | – | – | 5.6 |
| KeyData/Público | 22 Jun | ? | 69.5 | 26.6 102 | 33.6 140 | 14.4 41 | 13.0 32 | 2.5 10 | 2.1 8 | 1.4 6 | 1.3 5 | 0.9 1 | ? 1 | ? 2 | ? 1 | ? 1 | 7.0 |
| Celeste-Tel/Onda Cero | 19–21 Jun | 1,100 | 65.1 | 26.7 99 | 34.2 140 | 14.0 40 | 12.8 32 | 3.0 12 | 2.3 9 | 1.5 6 | 1.3 5 | 0.9 2 | 0.3 1 | 0.9 2 | 0.3 1 | 0.1 1 | 7.5 |
| ElectoPanel/Electomanía | 16–21 Jun | 2,807 | ? | 28.0 105 | 32.2 137 | 14.4 39 | 13.5 37 | 2.2 7 | 1.8 8 | 1.5 6 | 1.4 5 | 0.6 1 | 0.4 1 | 1.0 2 | 0.3 1 | 0.2 1 | 4.2 |
| DYM/Henneo | 16–19 Jun | 1,015 | ? | 27.6 103/106 | 33.8 138/141 | 13.3 36/39 | 11.9 28/30 | – | – | – | – | – | – | – | – | – | 6.2 |
| NC Report/La Razón | 12–17 Jun | 1,000 | 64.9 | 25.5 96/98 | 34.7 145/147 | 14.1 38/40 | 12.9 30/32 | 3.0 11/12 | 2.0 8 | 1.5 5/6 | 1.3 5/6 | 0.8 2 | – | – | – | – | 9.2 |
| SocioMétrica/El Español | 10–17 Jun | 800 | ? | 25.4 94 | 32.6 135 | 14.8 46 | 12.9 34 | 2.4 9 | 2.5 10 | 1.5 6 | 1.6 7 | 0.8 1 | 0.5 2 | 0.8 2 | 0.3 1 | 0.8 3 | 7.2 |
| InvyMark/laSexta | 12–16 Jun | 1,200 | ? | 24.1 | 32.1 | 14.8 | 14.1 | – | – | – | – | – | – | – | – | – | 8.0 |
| Sigma Dos/El Mundo | 8–16 Jun | 2,977 | ? | 28.7 105 | 34.1 141 | 13.2 36 | 12.8 30 | 2.9 12 | 2.4 8 | 1.6 6 | 1.2 5 | – | – | – | – | – | 5.4 |
| Data10/OKDiario | 14–15 Jun | 1,500 | ? | 23.2 98 | 34.3 140 | 15.4 42 | 13.3 29 | 2.6 10 | 2.5 11 | 1.5 6 | 1.5 7 | 0.7 1 | 0.5 2 | 1.0 2 | 0.3 1 | 0.1 1 | 11.1 |
| IMOP/El Confidencial | 12–15 Jun | 1,008 | ? | 24.5 94/96 | 33.3 136/138 | 14.9 44/45 | 15.0 37/39 | 2.3 8/9 | 2.2 8 | 1.4 6 | 1.2 5/6 | 0.7 5/6 | 0.3 1 | 0.9 2 | 0.3 1/2 | 0.2 2 | 8.8 |
| Hamalgama Métrica/Vozpópuli | 12–15 Jun | 1,000 | ? | 25.9 98 | 32.4 132 | 15.8 50 | 13.1 31 | 2.9 11 | 2.2 9 | 1.5 6 | 1.4 6 | 0.8 2 | 0.3 1 | 0.8 2 | 0.2 1 | 0.1 1 | 6.5 |
| ElectoPanel/Electomanía | 10–15 Jun | 3,715 | ? | 26.9 102 | 32.5 137 | 14.8 40 | 14.0 38 | 2.2 8 | 1.8 8 | 1.5 6 | 1.3 5 | 0.7 1 | 0.4 1 | 1.0 2 | 0.3 1 | 0.2 1 | 5.6 |
| 40dB/Prisa | 12–14 Jun | 2,000 | ? | 27.4 99/109 | 33.1 128/142 | 13.8 37/41 | 13.1 34/36 | ? 10 | ? 8 | ? 6 | ? 5 | ? 1 | ? 1 | ? 2 | ? 1 | ? 1 | 5.7 |
| Sondaxe/La Voz de Galicia | 5–13 Jun | 1,013 | ? | 26.6 | 32.6 | 13.9 | 13.4 | 2.5 | 2.2 | 2.0 | 1.7 | – | – | 0.9 | – | – | 6.0 |
| Sigma Dos/Antena 3 | 5–13 Jun | 1,515 | ? | ? 102/104 | ? 144/146 | ? 31/33 | ? 30/33 | ? 12/13 | ? 8/9 | ? 6 | ? 5 | – | – | – | – | – | ? |
| SocioMétrica/El Español | 8–10 Jun | 1,010 | ? | 25.4 94 | 32.1 134 | 15.0 47 | 12.7 33 | 2.4 10 | 2.5 11 | 1.6 6 | 1.7 7 | 0.7 1 | 0.4 1 | 0.9 2 | 0.3 1 | 1.1 3 | 6.7 |
| ElectoPanel/Electomanía | 3–10 Jun | 3,557 | ? | 25.9 96 | 31.4 129 | 16.0 48 | 14.8 44 | 2.0 8 | 1.8 8 | 1.5 6 | 1.4 5 | 0.7 1 | 0.4 1 | 1.0 2 | 0.3 1 | 0.2 1 | 5.5 |
| Data10/OKDiario | 7–8 Jun | 1,500 | ? | 22.8 96 | 34.1 139 | 15.6 44 | 13.6 30 | 2.6 10 | 2.6 11 | 1.5 6 | 1.6 7 | 0.8 1 | 0.6 2 | 0.9 2 | 0.2 1 | 0.1 1 | 11.3 |
| GAD3/ABC | 5–8 Jun | 2,007 | 70 | 27.7 101/104 | 36.6 150/153 | 12.4 33/35 | 11.2 27/29 | 2.3 9 | 1.9 8 | 1.3 6 | 1.4 5 | 0.8 2 | 0.5 1 | 0.7 2 | 0.1 0 | 0.1 1 | 8.9 |
| Sigma Dos/El Mundo | 5–8 Jun | 1,711 | ? | 27.6 103 | 34.6 145 | 11.9 31 | 12.6 33 | 3.0 12 | 2.3 8 | 1.5 6 | 1.1 5 | – | – | – | – | – | 7.0 |
| Simple Lógica/elDiario.es | 1–8 Jun | 1,027 | 73.4 | 27.9 | 34.1 | 14.1 | 12.8 | – | – | – | – | – | – | – | – | – | 6.2 |
| CIS (SocioMétrica) | 31 May–7 Jun | 7,407 | ? | 26.9 100 | 33.5 138 | 15.9 49 | 11.5 30 | – | – | – | – | – | – | – | – | – | 6.6 |
| CIS | 31 May–7 Jun | 7,407 | ? | 31.2 | 30.7 | 10.6 | 14.3 | 1.8 | 1.6 | 1.1 | 1.1 | 0.5 | 0.3 | 0.7 | 0.1 | 0.1 | 0.5 |

##### 2023 (after Sumar)

| Polling firm/Commissioner | Fieldwork date | Sample size | Turnout | | | | | | | | | PNV | | | | | | PRC | | Lead |
| NC Report/La Razón | 30 May–3 Jun | 1,000 | 65.5 | 23.3 94/96 | 34.6 145/147 | 14.3 39/41 | 4.2 2/3 | 10.5 24/26 | – | 3.1 12/13 | 2.0 8/9 | 1.5 5/6 | 1.3 5/6 | – | – | – | – | – | – | 11.3 |
| SocioMétrica/El Español | 30 May–3 Jun | 1,140 | ? | 23.9 90 | 31.8 135 | 16.1 52 | 4.9 4 | 9.8 26 | – | 2.5 11 | 2.2 11 | 1.5 6 | 1.5 6 | 0.6 1 | 0.4 1 | 0.7 2 | 0.2 1 | 0.2 1 | 1.0 3 | 7.9 |
| Data10/OKDiario | 1–2 Jun | 1,500 | ? | 22.1 89 | 34.3 140 | 15.9 48 | | 13.9 31 | – | 2.6 11 | 2.6 11 | 1.5 6 | 1.7 7 | 0.7 1 | 0.6 2 | 0.8 2 | 0.2 1 | 0.2 0 | 0.1 1 | 12.2 |
| Target Point/El Debate | 31 May–2 Jun | 1,027 | 62.4 | 27.6 109/111 | 34.4 146/149 | 13.6 32/34 | | 12.8 27/29 | – | – | – | – | – | – | – | – | – | – | – | 6.8 |
| ElectoPanel/Electomanía | 29 May–2 Jun | 1,854 | ? | 25.3 94 | 31.7 130 | 16.2 50 | | 15.7 44 | – | 1.9 7 | 1.9 8 | 1.6 6 | 1.4 5 | 0.8 1 | 0.6 1 | 1.0 2 | 0.3 1 | 0.1 0 | 0.2 1 | 6.4 |
| ElectoPanel/Electomanía | 29 May–2 Jun | 1,854 | ? | 26.7 101 | 32.9 141 | 15.9 50 | 3.1 2 | 9.2 17 | – | 2.0 8 | 1.8 8 | 1.6 6 | 1.4 8 | 0.9 3 | 0.6 1 | 1.1 3 | 0.2 1 | 0.1 0 | 0.2 1 | 6.2 |
| InvyMark/laSexta | 29 May–2 Jun | 1,200 | ? | 24.3 | 32.6 | 14.4 | 5.2 | 10.5 | – | – | – | – | – | – | – | – | – | – | – | 8.3 |
| 40dB/Prisa | 31 May–1 Jun | 800 | ? | 27.2 97/109 | 32.3 126/139 | 13.6 38/40 | | 15.6 39/46 | – | ? 9 | ? 8 | ? 6 | ? 4 | ? 1 | ? 1 | ? 2 | ? 1 | ? 0 | ? 1 | 5.1 |
| 40dB/Prisa | 31 May–1 Jun | 800 | ? | 27.3 104/117 | 31.6 125/138 | 15.0 40/52 | 4.4 3 | 10.0 22/24 | – | ? 10 | ? 10 | ? 6 | ? 5 | ? 1 | ? 1 | ? 2 | ? 1 | ? 0 | ? 1 | 4.3 |
| GESOP/Prensa Ibérica | 30 May–1 Jun | 1,003 | ? | 27.6 104/110 | 30.7 126/132 | 14.6 42/45 | 1.9 2/3 | 13.0 33/36 | – | 1.9 8/9 | 1.9 8/9 | – | – | – | – | – | – | – | – | 3.1 |
| Sigma Dos/El Mundo | 29 May–1 Jun | 2,401 | ? | 25.7 99 | 34.2 144 | 12.1 33 | | 14.2 34 | – | 3.1 13 | 2.4 8 | 1.4 6 | 1.1 5 | – | – | – | – | – | – | 8.5 |
| IMOP/El Confidencial | 29–30 May | 914 | ? | 24.6 93 | 34.4 144 | 16.3 52 | | 10.2 25 | 0.2 0 | 2.5 11 | 1.8 8 | 1.5 6 | 1.3 6 | – | 0.3 1 | 1.0 2 | – | – | – | 9.8 |
| Data10/OKDiario | 29 May | 1,500 | ? | 21.3 84 | 33.7 141 | 15.4 44 | | 15.0 40 | 1.4 0 | 2.5 11 | 2.6 11 | 1.5 6 | 1.6 6 | 0.6 1 | 0.6 2 | 0.8 2 | 0.2 1 | 0.2 0 | 0.1 1 | 12.4 |
| 2023 local elections | 28 May | — | 63.9 | 28.1 | 31.5 | 7.2 | 2.0 | 5.5 | 1.4 | 2.3 | 2.5 | 1.4 | 1.6 | 0.6 | 0.7 | 1.1 | 0.4 | 0.3 | 0.1 | 3.4 |
| ElectoPanel/Electomanía | 13–19 May | 2,001 | ? | 25.2 96 | 31.0 133 | 14.9 46 | | 14.4 39 | 2.5 1 | 2.4 9 | 1.9 8 | 1.8 7 | 1.4 5 | 0.8 1 | 0.5 1 | 0.7 1 | 0.2 1 | 0.3 1 | 0.2 1 | 5.8 |
| ElectoPanel/Electomanía | 13–19 May | 2,001 | ? | 26.8 112 | 30.3 129 | 15.0 50 | 4.6 3 | 8.2 11 | 2.6 1 | 2.6 11 | 2.0 8 | 1.9 8 | 1.4 7 | 0.9 3 | 0.5 2 | 0.7 2 | 0.2 1 | 0.3 1 | 0.2 1 | 3.5 |
| ElectoPanel/Electomanía | 6–12 May | 2,155 | ? | 24.5 90 | 31.6 134 | 14.6 44 | | 14.7 41 | 2.5 1 | 2.4 10 | 2.0 8 | 1.6 7 | 1.4 5 | 0.8 1 | 0.6 2 | 0.7 1 | 0.4 2 | 0.2 1 | 0.4 3 | 7.1 |
| ElectoPanel/Electomanía | 6–12 May | 2,155 | ? | 26.4 108 | 30.6 133 | 15.0 50 | 4.6 3 | 8.3 11 | 2.4 1 | 2.6 11 | 2.0 8 | 1.8 8 | 1.4 7 | 0.9 3 | 0.6 1 | 0.7 2 | 0.2 1 | 0.3 1 | 0.3 2 | 4.2 |
| Simple Lógica/elDiario.es | 3–11 May | 1,013 | 70.2 | 26.2 | 27.9 | 15.8 | 7.3 | 10.7 | 1.2 | – | – | – | – | – | – | – | – | – | – | 1.7 |
| GAD3/NIUS | 8–9 May | 1,011 | 68 | 26.9 105/109 | 32.9 145/149 | 13.2 38/40 | 6.2 11/13 | 7.4 9/11 | 1.4 0 | 2.4 11 | 1.5 7 | 1.3 6 | 1.3 6 | 0.7 2 | 0.4 1 | 0.6 1 | 0.2 0 | 0.1 0 | 0.1 1 | 6.0 |
| CIS (SocioMétrica) | 3–8 May | 4,030 | 64.6 | 24.5 | 28.7 | 16.0 | 5.4 | 12.0 | 1.0 | 2.4 | 1.3 | 1.1 | 1.2 | 0.8 | 0.4 | 0.6 | 0.1 | 0.1 | 0.0 | 4.2 |
| CIS | 3–8 May | 4,030 | ? | 29.1 | 27.2 | 10.6 | 6.1 | 12.3 | 2.3 | 2.4 | 1.2 | 0.9 | 0.9 | 0.7 | 0.5 | 0.8 | 0.1 | 0.1 | 0.1 | 1.9 |
| NC Report/La Razón | 6 May | 1,000 | 66.0 | 22.3 91/93 | 33.2 141/143 | 13.5 40/42 | 4.9 2/4 | 11.6 27/29 | – | 3.1 12/13 | – | – | – | – | – | – | – | – | – | 10.9 |
| SocioMétrica/El Español | 2–5 May | 900 | ? | 24.1 92 | 28.9 127 | 16.0 52 | 6.7 8 | 9.9 30 | 2.4 1 | 2.4 12 | 1.9 9 | 1.4 6 | 1.1 5 | 0.7 1 | 0.4 1 | 0.5 1 | 0.3 2 | 0.2 1 | 0.6 2 | 4.8 |
| ElectoPanel/Electomanía | 29 Apr–5 May | 2,022 | ? | 24.5 82 | 32.0 139 | 14.6 43 | | 14.7 48 | 2.5 1 | 2.4 10 | 1.9 8 | 1.5 6 | 1.3 5 | 0.8 1 | 0.5 0 | 0.7 1 | 0.3 2 | 0.2 1 | 0.2 3 | 7.5 |
| ElectoPanel/Electomanía | 29 Apr–5 May | 2,022 | ? | 26.5 109 | 30.8 134 | 14.7 47 | 4.6 3 | 8.7 12 | 2.5 1 | 2.6 12 | 2.0 9 | 1.6 7 | 1.4 6 | 0.8 2 | 0.5 1 | 0.7 2 | 0.3 2 | 0.2 1 | 0.3 2 | 4.3 |
| InvyMark/laSexta | 24–28 Apr | ? | ? | 24.1 | 29.7 | 14.0 | 5.6 | 10.2 | 0.9 | – | – | – | – | – | – | – | – | – | – | 5.6 |
| ElectoPanel/Electomanía | 22–28 Apr | ? | ? | 24.6 83 | 31.7 138 | 14.5 44 | | 14.6 46 | 2.5 1 | 2.4 10 | 1.9 8 | 1.6 7 | 1.3 5 | 0.8 1 | 0.6 1 | 0.7 1 | 0.3 2 | 0.2 1 | 0.2 2 | 7.1 |
| ElectoPanel/Electomanía | 22–28 Apr | ? | ? | 26.3 108 | 30.5 133 | 14.6 46 | 4.7 3 | 9.1 15 | 2.5 1 | 2.6 12 | 2.0 9 | 1.6 8 | 1.4 5 | 0.8 2 | 0.5 1 | 0.7 2 | 0.3 2 | 0.2 1 | 0.3 2 | 4.2 |
| Data10/OKDiario | 25–27 Apr | 1,500 | ? | 21.2 83 | 32.8 140 | 15.7 46 | | 15.8 42 | 2.1 0 | 3.0 13 | 2.0 9 | 1.6 6 | 1.5 6 | – | – | – | – | – | – | 11.6 |
| Data10/OKDiario | 25–27 Apr | 1,500 | ? | 22.6 92 | 32.0 138 | 15.2 45 | 6.7 10 | 8.8 23 | 2.1 0 | 3.0 13 | 2.0 9 | 1.6 6 | 1.5 6 | – | – | – | – | – | – | 9.4 |
| Sigma Dos/El Mundo | 24–27 Apr | 2,059 | ? | 23.2 99 | 30.5 137 | 13.6 39 | 5.9 6 | 12.8 32 | 1.2 0 | 3.2 13 | 2.3 9 | 1.5 6 | 0.9 5 | – | – | – | – | – | – | 7.3 |
| 40dB/Prisa | 21–25 Apr | 2,000 | ? | 24.8 92/99 | 28.8 115/127 | 14.1 38/43 | | 18.2 48/59 | 2.1 0/1 | ? 12 | ? 8 | ? 6 | ? 4 | ? 1 | ? 1 | ? 1 | ? 2 | ? 1 | ? 1 | 4.0 |
| 40dB/Prisa | 21–25 Apr | 2,000 | ? | 25.1 97/105 | 28.4 119/126 | 14.5 44/47 | 6.9 10/13 | 10.9 24/31 | 2.0 0/1 | ? 12 | ? 9 | ? 6 | ? 6 | ? 1 | ? 2 | ? 2 | ? 2 | ? 1 | ? 1 | 3.3 |
| KeyData/Público | 21 Apr | ? | 69.0 | 24.2 95 | 31.1 135 | 15.0 46 | 6.2 9 | 9.7 24 | 1.7 0 | 3.4 12 | 2.0 8 | 1.5 6 | 1.1 5 | 1.0 2 | ? 2 | ? 1 | ? 2 | ? 1 | ? 2 | 6.9 |
| DYM/Henneo | 19–21 Apr | 1,008 | ? | 24.7 98/103 | 30.6 127/132 | 14.6 45/49 | 6.8 7/10 | 9.2 18/22 | 2.2 0/1 | – | – | – | – | – | – | – | – | – | – | 5.9 |
| Celeste-Tel/Onda Cero | 17–21 Apr | 1,100 | 64.9 | 23.7 95 | 32.2 136 | 14.5 44 | 5.2 4 | 9.8 26 | 2.4 1 | 3.3 13 | 2.1 8 | 1.5 8 | 1.1 5 | 0.9 3 | 0.4 2 | 0.7 2 | 0.2 1 | 0.2 1 | 0.1 1 | 8.5 |
| ElectoPanel/Electomanía | 15–21 Apr | 2,624 | ? | 24.9 84 | 31.8 139 | 14.5 43 | | 14.4 46 | 2.6 1 | 2.3 9 | 2.0 8 | 1.6 7 | 1.3 5 | 0.8 1 | 0.6 1 | 0.7 1 | 0.3 2 | 0.2 1 | 0.2 2 | 6.9 |
| ElectoPanel/Electomanía | 15–21 Apr | 2,624 | ? | 25.9 104 | 30.5 136 | 14.7 46 | 4.7 3 | 9.3 15 | 2.6 1 | 2.6 12 | 2.0 9 | 1.7 8 | 1.3 5 | 0.8 2 | 0.6 2 | 0.7 2 | 0.3 2 | 0.2 1 | 0.2 2 | 4.6 |
| ElectoPanel/Electomanía | 8–14 Apr | 2,723 | ? | 24.6 83 | 31.8 137 | 14.6 45 | | 14.3 47 | 2.6 1 | 2.4 10 | 1.9 8 | 1.7 7 | 1.3 5 | 0.8 1 | 0.5 0 | 0.7 1 | 0.3 2 | 0.2 1 | 0.2 2 | 7.2 |
| ElectoPanel/Electomanía | 8–14 Apr | 2,723 | ? | 25.8 104 | 31.0 136 | 14.5 46 | 4.7 3 | 9.1 15 | 2.6 1 | 2.5 12 | 2.0 9 | 1.7 8 | 1.3 5 | 0.8 2 | 0.5 2 | 0.7 2 | 0.3 2 | 0.2 1 | 0.2 2 | 5.2 |
| Hamalgama Métrica/Vozpópuli | 10–13 Apr | 1,000 | ? | 22.1 92 | 32.2 136 | 15.6 52 | 5.6 6 | 9.2 21 | 1.5 0 | 3.4 13 | 2.1 9 | 1.6 7 | 1.2 5 | 0.8 2 | 0.5 2 | 0.7 2 | 0.2 1 | 0.2 1 | 0.1 1 | 10.1 |
| Simple Lógica/elDiario.es | 3–12 Apr | 1,014 | 65.3 | 26.2 | 28.1 | 15.4 | 6.3 | 9.7 | 2.0 | – | – | – | – | – | – | – | – | – | – | 1.9 |
| SocioMétrica/El Español | 4–8 Apr | 900 | ? | 23.7 93 | 31.0 136 | 15.3 49 | 8.0 18 | 7.6 16 | 2.5 0 | 2.5 12 | 1.8 8 | 1.2 6 | 1.1 5 | 0.7 1 | 0.4 1 | 0.6 1 | 0.3 2 | 0.1 0 | 0.7 2 | 7.3 |
| ElectoPanel/Electomanía | 2–7 Apr | 2,314 | ? | 24.0 82 | 32.2 138 | 14.5 43 | | 14.3 47 | 2.7 1 | 2.4 10 | 2.0 8 | 1.7 7 | 1.3 5 | 0.8 1 | 0.6 1 | 0.7 1 | 0.3 2 | 0.2 1 | 0.2 3 | 8.2 |
| ElectoPanel/Electomanía | 2–7 Apr | 2,314 | ? | 24.6 100 | 31.7 140 | 14.5 46 | 5.0 4 | 9.1 15 | 2.7 1 | 2.4 11 | 2.0 9 | 1.7 8 | 1.3 5 | 0.8 2 | 0.6 2 | 0.7 2 | 0.3 2 | 0.2 1 | 0.2 2 | 7.1 |
| NC Report/La Razón | 3–6 Apr | 1,000 | 65.9 | 21.9 89/91 | 33.1 142/144 | 13.8 41/43 | 5.1 3/5 | 11.8 28/30 | 1.7 0 | 3.1 12/13 | – | – | – | – | – | – | – | – | – | 11.2 |
| Sigma Dos/El Mundo | 3–5 Apr | 1,755 | ? | 22.8 91 | 30.5 135 | 13.9 40 | | 16.3 45 | 2.0 0 | 3.4 13 | 2.5 10 | 1.5 6 | 0.9 5 | – | – | – | – | – | – | 7.7 |
| Sigma Dos/El Mundo | 3–5 Apr | 1,755 | ? | 22.7 91 | 30.2 135 | 13.9 41 | 5.5 8 | 12.3 35 | 2.0 0 | 3.4 14 | 2.5 10 | 1.5 6 | 0.9 5 | – | – | – | – | – | – | 7.5 |
| CIS | 31 Mar–5 Apr | 4,159 | ? | 30.4 | 26.1 | 11.1 | 6.7 | 10.6 | 2.8 | 2.1 | 0.9 | 1.2 | 1.0 | 0.6 | 0.3 | 0.5 | 0.1 | 0.1 | 0.1 | 4.3 |
| Data10/OKDiario | 1–2 Apr | 1,500 | ? | | 32.3 132 | 15.4 42 | 8.0 15 | 30.4 121 | – | 3.0 13 | – | – | – | – | – | – | – | – | – | 1.9 |
| Data10/OKDiario | 1–2 Apr | 1,500 | ? | 20.7 82 | 32.1 134 | 15.5 45 | | 18.0 50 | – | 2.9 12 | – | – | – | – | – | – | – | – | – | 11.4 |
| Data10/OKDiario | 1–2 Apr | 1,500 | ? | 22.7 95 | 31.9 133 | 15.3 43 | 7.1 12 | 8.4 23 | – | 2.9 13 | – | – | – | – | – | – | – | – | – | 9.2 |

##### 2023 (before Sumar)

| Polling firm/Commissioner | Fieldwork date | Sample size | Turnout | | | | | | | | | PNV | | | | | | PRC | | Lead |
| ElectoPanel/Electomanía | 22–30 Mar | ? | ? | 25.9 98 | 31.7 136 | 14.5 42 | 11.0 28 | 2.7 1 | 2.4 11 | 1.9 4 | 2.0 8 | 1.7 7 | 1.3 5 | 0.8 2 | 0.6 1 | 0.7 1 | 0.3 2 | 0.2 1 | 0.2 2 | 5.8 |
| 40dB/Prisa | 24–27 Mar | 2,000 | ? | 27.4 104/117 | 28.0 112/123 | 14.2 41/48 | 11.8 30/33 | 2.9 1 | ? 13 | 3.2 3 | ? 9 | ? 6 | ? 5 | ? 1 | ? 2 | ? 2 | ? 2 | ? 1 | ? 1 | 0.6 |
| DYM/Henneo | 23–24 Mar | 1,008 | ? | 28.2 108/113 | 30.7 126/131 | 15.3 47/50 | 9.4 18/21 | 2.2 0/1 | – | 2.8 2/3 | – | – | – | – | – | – | – | – | – | 2.5 |
| GAD3/ABC | 22–24 Mar | 1,011 | 65 | 27.6 107/111 | 32.4 139/143 | 14.9 43/45 | 8.9 18/20 | 1.7 0 | 2.3 10 | 1.6 2 | 1.9 8 | 1.2 6 | 1.0 5 | 0.7 2 | 0.5 1 | 0.6 1 | 0.2 0 | 0.2 1 | 0.1 1 | 4.8 |
| InvyMark/laSexta | 20–24 Mar | ? | ? | 27.8 | 30.4 | 14.0 | 9.8 | 0.9 | – | 3.1 | – | – | – | – | – | – | – | – | – | 2.6 |
| GAD3/PP | 20–24 Mar | 2,500 | ? | 26.7 106 | 33.8 143 | 14.7 45 | 8.3 20 | – | – | – | – | – | – | – | – | – | – | – | – | 7.1 |
| KeyData/Público | 23 Mar | ? | 68.8 | 25.8 100 | 31.4 135 | 14.7 46 | 10.5 26 | 1.9 0 | 3.3 12 | 1.6 3 | 2.0 8 | 1.5 6 | 1.1 5 | 1.0 2 | – | – | – | – | – | 5.6 |
| Data10/OKDiario | 21–23 Mar | 1,500 | ? | 25.3 97 | 31.8 137 | 15.4 47 | 10.1 24 | 1.9 0 | 3.0 13 | 2.7 3 | 2.0 9 | 1.6 6 | 1.5 6 | 0.8 2 | 0.5 1 | 0.8 2 | 0.2 2 | 0.2 1 | 0.1 1 | 8.3 |
| ElectoPanel/Electomanía | 20–22 Mar | 1,119 | ? | 25.4 96 | 32.1 137 | 14.4 42 | 11.2 29 | 2.6 1 | 2.4 11 | 1.8 4 | 2.1 8 | 1.6 7 | 1.3 5 | 0.8 2 | 0.6 2 | 0.7 1 | 0.3 2 | 0.3 1 | 0.2 2 | 6.7 |
| ElectoPanel/Electomanía | 11–17 Mar | 1,138 | ? | 24.6 93 | 32.7 137 | 14.9 45 | 11.3 29 | 2.6 1 | 2.4 11 | 1.7 4 | 2.0 8 | 1.6 7 | 1.3 5 | 0.8 2 | 0.6 2 | 0.7 1 | 0.4 2 | 0.2 1 | 0.3 2 | 8.1 |
| CIS (SocioMétrica) | 1–11 Mar | 3,788 | 60.0 | 28.6 | 31.9 | 15.1 | 8.8 | 2.6 | 2.5 | 2.0 | 1.3 | 1.4 | 0.9 | 0.6 | 0.8 | 0.6 | 0.1 | 0.0 | 0.3 | 3.3 |
| CIS | 1–11 Mar | 3,788 | ? | 32.7 | 28.0 | 10.1 | 10.0 | 2.4 | 2.5 | 1.4 | 1.1 | 1.1 | 0.7 | 0.5 | 0.4 | 0.7 | 0.3 | 0.1 | 0.1 | 4.7 |
| ElectoPanel/Electomanía | 6–10 Mar | 1,007 | ? | 24.8 94 | 32.5 136 | 15.0 46 | 11.3 29 | 2.6 1 | 2.4 11 | 1.7 4 | 2.0 8 | 1.5 7 | 1.3 5 | 0.8 2 | 0.6 1 | 0.8 1 | 0.3 2 | 0.2 1 | 0.3 2 | 7.7 |
| InvyMark/laSexta | 6–10 Mar | ? | ? | 27.3 | 30.7 | 14.3 | 9.2 | 0.8 | – | 3.3 | – | – | – | – | – | – | – | – | – | 3.4 |
| Hamalgama Métrica/Vozpópuli | 3–8 Mar | 1,000 | ? | 24.3 97 | 32.1 133 | 15.8 53 | 9.8 24 | 1.4 0 | 3.3 12 | 2.4 3 | 2.0 8 | 1.6 6 | 1.1 5 | 0.9 2 | 0.5 2 | 0.7 2 | 0.2 1 | 0.2 1 | 0.1 1 | 7.8 |
| Simple Lógica/elDiario.es | 1–7 Mar | 1,028 | 66.1 | 27.0 | 28.8 | 15.3 | 12.4 | 2.1 | – | 2.0 | – | – | – | – | – | – | – | – | – | 1.8 |
| Celeste-Tel/Onda Cero | 1–6 Mar | 1,100 | 64.5 | 24.8 98 | 32.7 137 | 14.3 45 | 10.2 24 | 2.2 1 | 3.3 13 | 2.8 4 | 2.1 8 | 1.5 6 | 1.3 5 | 0.9 2 | 0.4 2 | 0.7 2 | 0.2 1 | 0.2 1 | 0.1 1 | 7.9 |
| ElectoPanel/Electomanía | 28 Feb–3 Mar | 1,027 | ? | 25.3 96 | 32.2 134 | 15.0 47 | 11.1 28 | 2.6 1 | 2.4 11 | 1.7 4 | 2.0 8 | 1.5 6 | 1.3 5 | 0.8 2 | 0.6 1 | 0.8 2 | 0.3 2 | 0.2 1 | 0.3 2 | 6.9 |
| SocioMétrica/El Español | 28 Feb–3 Mar | 900 | ? | 25.0 97 | 31.6 135 | 15.0 46 | 11.2 30 | 2.1 0 | 2.5 12 | 2.5 3 | 1.8 8 | 1.4 6 | 1.1 5 | 0.7 1 | 0.3 1 | 0.5 1 | 0.4 2 | 0.2 1 | 0.8 2 | 6.6 |
| Sigma Dos/El Mundo | 24 Feb–2 Mar | 1,772 | ? | 25.0 97 | 31.5 138 | 14.7 44 | 9.8 22 | 2.4 0 | 3.4 14 | 2.7 3 | 2.5 10 | 1.5 6 | – | – | – | – | – | – | – | 6.5 |
| GESOP/Prensa Ibérica | 27 Feb–1 Mar | 1,002 | ? | 26.9 104/108 | 29.8 127/130 | 14.8 44/47 | 11.8 30/33 | 2.0 0 | 2.0 10/11 | 2.5 2/3 | 1.8 7/8 | – | – | – | – | – | – | – | – | 2.9 |
| 40dB/Prisa | 23–26 Feb | 2,000 | ? | 26.4 100/109 | 28.6 121/124 | 14.1 40/47 | 12.3 31/35 | 2.5 1 | ? 13 | 3.3 3/4 | ? 8 | ? 6 | ? 5 | ? 1 | ? 2 | ? 2 | ? 2 | ? 1 | ? 1 | 2.2 |
| NC Report/La Razón | 20–24 Feb | 1,000 | 66.2 | 24.2 94/96 | 33.4 139/141 | 13.8 44/46 | 10.0 24/26 | 1.9 0 | 3.2 12/13 | 2.9 3 | 2.0 7/8 | 1.5 6 | 1.2 5 | – | – | – | – | – | – | 9.2 |
| InvyMark/laSexta | 20–24 Feb | ? | ? | 27.1 | 30.3 | 14.7 | 9.6 | 0.8 | – | 3.0 | – | – | – | – | – | – | – | – | – | 3.2 |
| ElectoPanel/Electomanía | 19–24 Feb | 1,101 | ? | 25.8 95 | 31.9 134 | 15.0 47 | 11.0 28 | 2.6 1 | 2.4 11 | 1.6 4 | 2.0 8 | 1.6 6 | 1.3 5 | 0.8 2 | 0.6 2 | 0.8 2 | 0.3 2 | 0.2 1 | 0.3 2 | 6.1 |
| KeyData/Público | 23 Feb | ? | 68.5 | 25.9 99 | 31.1 132 | 15.1 48 | 10.4 26 | 1.8 0 | 3.3 12 | 2.5 3 | 2.1 8 | 1.5 6 | 1.1 5 | 1.0 2 | ? 2 | ? 2 | ? 2 | ? 1 | ? 2 | 5.2 |
| Data10/OKDiario | 21–23 Feb | 1,500 | ? | 25.0 94 | 31.6 136 | 15.7 49 | 10.3 25 | 1.9 0 | 3.0 13 | 2.5 3 | 2.0 9 | 1.6 6 | 1.5 6 | 0.9 2 | 0.5 1 | 0.8 2 | 0.4 2 | 0.2 1 | 0.1 1 | 6.6 |
| GAD3/NIUS | 20–22 Feb | 1,001 | 68 | 26.9 103/107 | 33.9 146/150 | 13.4 37/39 | 9.6 20/22 | 1.4 0 | 2.4 10 | 2.4 3 | 1.7 7 | 1.4 6 | 1.0 5 | 0.8 2 | 0.5 2 | 0.7 1 | 0.2 0 | 0.2 1 | 0.1 1 | 7.0 |
| Sigma Dos/Antena 3 | 16–22 Feb | ? | ? | 25.2 97/99 | 31.6 136/138 | 14.6 42/44 | 9.4 20/22 | 2.5 0/1 | – | 2.6 3/4 | – | – | – | – | – | – | – | – | – | 6.4 |
| DYM/Henneo | 15–19 Feb | 1,003 | ? | 27.1 103/107 | 32.4 132/136 | 14.7 45/48 | 9.2 18/21 | 2.0 0/1 | – | 2.6 2/3 | – | – | – | – | – | – | – | – | – | 5.3 |
| ElectoPanel/Electomanía | 14–17 Feb | ? | ? | 25.6 95 | 32.1 136 | 15.1 47 | 10.8 27 | 2.6 1 | 2.4 11 | 1.7 4 | 2.0 8 | 1.6 7 | 1.3 5 | 0.8 2 | 0.5 1 | 0.8 2 | 0.3 1 | 0.2 1 | 0.2 2 | 6.5 |
| CIS (SocioMétrica) | 1–11 Feb | 3,935 | 62.6 | 26.3 | 31.9 | 15.0 | 11.5 | 2.0 | 1.7 | 1.9 | 0.9 | 1.1 | 1.0 | 0.5 | 0.2 | 0.5 | 0.4 | 0.2 | 0.1 | 5.6 |
| CIS | 1–11 Feb | 3,935 | ? | 32.1 137 | 29.8 126 | 10.0 23 | 12.7 36 | 2.0 0 | 2.0 9 | 1.3 1 | 1.1 4 | 0.8 3 | 1.1 5 | 0.5 1 | 0.4 1 | 0.6 1 | 0.5 2 | 0.1 0 | 0.1 1 | 2.3 |
| ElectoPanel/Electomanía | 7–10 Feb | 1,084 | ? | 25.6 95 | 31.8 136 | 15.0 47 | 10.8 28 | 2.6 1 | 2.5 11 | 1.6 3 | 2.0 8 | 1.6 7 | 1.3 5 | 0.8 2 | 0.5 1 | 0.8 2 | 0.3 1 | 0.2 1 | 0.3 2 | 6.2 |
| InvyMark/laSexta | 6–10 Feb | ? | ? | 27.4 | 29.8 | 15.0 | 9.5 | 0.9 | – | 3.2 | – | – | – | – | – | – | – | – | – | 2.4 |
| Hamalgama Métrica/Vozpópuli | 6–9 Feb | 1,000 | ? | 24.4 97 | 32.0 132 | 16.0 54 | 9.9 24 | 1.5 0 | 3.2 12 | 2.5 3 | 2.0 8 | 1.5 6 | 1.1 5 | 0.9 2 | 0.5 2 | 0.7 2 | 0.2 1 | 0.2 1 | 0.1 1 | 7.6 |
| Simple Lógica/elDiario.es | 1–7 Feb | 1,240 | 65.7 | 27.7 | 29.7 | 15.2 | 11.2 | 1.7 | – | 2.3 | – | – | – | – | – | – | – | – | – | 2.0 |
| ElectoPanel/Electomanía | 31 Jan–3 Feb | 1,123 | ? | 25.8 96 | 31.7 136 | 15.0 47 | 10.9 28 | 2.6 1 | 2.5 10 | 1.6 3 | 2.0 8 | 1.6 7 | 1.3 5 | 0.8 2 | 0.5 1 | 0.8 2 | 0.3 1 | 0.2 1 | 0.3 2 | 5.9 |
| SocioMétrica/El Español | 30 Jan–3 Feb | 900 | ? | 25.4 96 | 31.1 133 | 15.0 50 | 10.8 29 | 1.8 0 | 2.7 13 | 2.7 3 | 1.9 8 | 1.4 6 | 1.1 5 | 0.8 1 | 0.3 1 | 0.6 1 | 0.3 1 | 0.2 1 | 0.9 2 | 5.7 |
| Sigma Dos/El Mundo | 27 Jan–2 Feb | 1,702 | ? | 24.6 94 | 31.1 133 | 16.0 50 | 10.2 24 | 2.2 1 | 3.3 13 | 2.6 3 | 2.5 11 | 1.4 6 | – | – | – | – | – | – | – | 6.5 |
| 40dB/Prisa | 26–29 Jan | 2,000 | ? | 26.9 101/112 | 28.7 118/126 | 14.9 42/49 | 11.5 29/32 | 2.6 1 | ? 12 | 2.9 3 | ? 10 | ? 6 | ? 5 | ? 1 | ? 2 | ? 2 | ? 2 | ? 1 | ? 1 | 1.8 |
| ElectoPanel/Electomanía | 24–27 Jan | 1,015 | ? | 26.0 99 | 31.4 132 | 14.9 45 | 11.1 28 | 2.5 1 | 2.5 11 | 1.6 4 | 2.0 8 | 1.6 7 | 1.3 5 | 0.8 2 | 0.5 2 | 0.8 2 | 0.3 1 | 0.2 1 | 0.2 2 | 5.4 |
| InvyMark/laSexta | 23–27 Jan | ? | ? | 27.5 | 29.6 | 14.7 | 9.8 | 1.0 | – | 3.4 | – | – | – | – | – | – | – | – | – | 2.1 |
| Data10/OKDiario | 24–26 Jan | 1,500 | ? | 25.0 96 | 31.3 134 | 15.8 50 | 10.6 25 | 1.7 0 | 2.9 12 | 2.4 3 | 2.1 9 | 1.6 6 | 1.5 6 | 0.8 1 | 0.5 1 | 0.8 2 | 0.4 2 | 0.2 1 | 0.1 1 | 6.3 |
| Sigma Dos/Antena 3 | 25 Jan | ? | ? | 24.8 96/98 | 31.1 133/135 | 15.2 45/46 | 10.2 24 | 2.0 0/1 | – | 2.5 3 | – | – | – | – | – | – | – | – | – | 6.3 |
| DYM/Henneo | 18–20 Jan | 1,007 | ? | 26.9 102/106 | 31.6 130/134 | 14.8 46/49 | 9.6 19/22 | 2.1 0/1 | – | 2.1 2/3 | – | – | – | – | – | – | – | – | – | 4.7 |
| Celeste-Tel/Onda Cero | 12–20 Jan | 1,100 | 64.9 | 24.9 99 | 32.4 134 | 14.6 47 | 10.4 23 | 2.0 1 | 3.3 13 | 3.0 4 | 2.1 8 | 1.5 7 | 1.3 5 | 0.9 2 | 0.5 2 | 0.8 2 | 0.2 1 | 0.2 1 | 0.1 1 | 7.5 |
| KeyData/Público | 19 Jan | ? | 67.9 | 25.8 100 | 31.2 132 | 15.1 48 | 10.3 25 | 1.7 0 | 3.5 13 | 2.6 3 | 2.1 7 | 1.5 6 | 1.1 5 | 1.0 2 | ? 2 | ? 2 | ? 2 | ? 1 | ? 2 | 5.4 |
| ElectoPanel/Electomanía | 16–19 Jan | 1,209 | ? | 26.1 99 | 31.6 134 | 15.0 45 | 11.0 28 | 2.4 1 | 2.6 12 | 1.7 4 | 2.0 8 | 1.7 7 | 1.3 5 | 0.8 2 | 0.5 0 | 0.8 2 | 0.3 1 | 0.2 1 | 0.2 1 | 5.5 |
| Ágora Integral/Canarias Ahora | 15 Jan | 1,000 | 66.2 | 25.9 101 | 32.3 133 | 15.0 47 | 11.7 26 | 0.7 0 | 3.7 13 | 2.2 3 | 1.7 6 | 1.6 6 | 1.1 5 | 1.0 2 | 0.4 2 | 0.4 2 | 0.4 2 | 0.3 1 | 0.8 1 | 6.4 |
| InvyMark/laSexta | 9–13 Jan | ? | ? | 27.1 | 29.8 | 15.1 | 10.2 | 0.9 | – | 2.9 | – | – | – | – | – | – | – | – | – | 2.7 |
| ElectoPanel/Electomanía | 7–12 Jan | 1,032 | ? | 25.6 95 | 32.3 135 | 15.0 48 | 10.8 27 | 2.3 1 | 2.6 12 | 1.7 3 | 2.0 8 | 1.6 7 | 1.3 5 | 0.8 2 | 0.5 0 | 0.8 2 | 0.4 2 | 0.2 1 | 0.2 2 | 6.7 |
| CIS (SocioMétrica) | 2–12 Jan | 3,961 | 65.8 | 26.4 | 31.6 | 13.6 | 12.3 | 1.9 | 2.2 | 1.8 | 1.4 | 1.0 | 0.9 | 0.7 | 0.2 | 0.6 | 0.3 | 0.2 | 0.1 | 5.2 |
| CIS | 2–12 Jan | 3,961 | ? | 30.2 129 | 28.5 123 | 10.0 24 | 14.2 41 | 2.9 2 | 2.2 9 | 1.7 2 | 1.4 7 | 0.8 4 | 0.8 3 | 0.7 1 | 0.2 0 | 0.6 1 | 0.7 3 | 0.2 1 | 0.1 1 | 1.7 |
| Hamalgama Métrica/Vozpópuli | 5–11 Jan | 1,000 | ? | 24.5 97 | 32.3 134 | 15.6 53 | 9.6 23 | 1.6 0 | 3.1 12 | 2.6 3 | 2.0 8 | 1.5 6 | 1.2 5 | 0.9 2 | 0.5 2 | 0.6 2 | 0.2 1 | 0.2 1 | 0.1 1 | 7.8 |
| Simple Lógica/elDiario.es | 2–10 Jan | 1,012 | 67.9 | 27.0 | 29.9 | 14.9 | 10.5 | 1.8 | – | 3.2 | – | – | – | – | – | – | – | – | – | 2.9 |
| ElectoPanel/Electomanía | 30 Dec–5 Jan | 1,937 | ? | 26.2 99 | 32.0 136 | 14.9 45 | 10.5 25 | 2.4 1 | 2.6 12 | 1.8 4 | 2.0 8 | 1.5 6 | 1.3 5 | 0.8 2 | 0.5 0 | 0.8 2 | 0.4 2 | 0.2 1 | 0.2 2 | 5.8 |
| GAD3/NIUS | 28 Dec–4 Jan | 1,002 | 67 | 25.9 98/102 | 33.2 140/144 | 15.3 45/47 | 10.1 22/24 | 1.0 0 | 2.6 12 | 1.6 2 | 2.0 8 | 1.3 6 | 1.0 5 | 0.7 2 | 0.4 1 | 0.6 1 | 0.2 0 | 0.2 1 | 0.1 1 | 7.3 |

##### 2019–2021
#### Voting preferences

The table below lists raw, unweighted voting preferences.

##### Color key

Poll conducted after legal ban on opinion polls
| Polling firm/Commissioner | Fieldwork date | Sample size | | | | | | | | | PNV | | | | | | ? | N | Lead |
| 2023 general election | 23 Jul 2023 | — | 22.1 | 23.0 | 8.6 | | – | 1.3 | | 1.1 | 0.8 | 0.9 | 0.3 | 0.3 | 0.4 | 8.6 | — | 29.6 | 0.9 |
| CIS | 13–22 Jul 2023 | 27,060 | 28.3 | 24.8 | 9.4 | | – | 1.3 | | 1.1 | 0.8 | 1.0 | 0.4 | 0.2 | 0.7 | 14.1 | 12.1 | 2.7 | 3.5 |
| 40dB/Prisa | 12–16 Jul 2023 | 2,000 | 24.9 | 24.9 | 12.0 | | – | 1.5 | | 2.1 | 1.1 | 0.9 | 0.5 | 0.4 | 0.5 | 9.7 | 9.7 | 7.2 | Tie |
| Simple Lógica/elDiario.es | 11–16 Jul 2023 | 1,600 | 24.2 | 22.7 | 9.0 | | – | – | | – | – | – | – | – | – | 14.8 | 8.3 | 10.7 | 1.5 |
| SocioMétrica/El Español | 11–16 Jul 2023 | 1,500 | 24.5 | 22.2 | 9.8 | | – | – | | – | – | – | – | – | – | 16.2 | 9.0 | 5.7 | 2.3 |
| GESOP/Prensa Ibérica | 13–15 Jul 2023 | 1,200 | 22.6 | 19.8 | 9.2 | | – | 1.4 | | 1.0 | – | – | – | – | – | 11.2 | 20.0 | 10.5 | 2.8 |
| 40dB/Prisa | 11–15 Jul 2023 | 2,000 | 24.2 | 25.3 | 11.5 | | – | 1.4 | | 2.1 | 1.2 | 1.1 | 0.6 | 0.5 | 0.6 | 9.8 | 10.4 | 6.9 | 1.1 |
| 40dB/Prisa | 10–14 Jul 2023 | 2,000 | 24.8 | 24.9 | 11.3 | | – | 1.3 | | 2.0 | 1.3 | 0.9 | 0.3 | 0.5 | 0.6 | 10.7 | 10.3 | 6.0 | 0.1 |
| Simple Lógica/elDiario.es | 6–14 Jul 2023 | 1,300 | 22.1 | 24.8 | 8.8 | | – | – | | – | – | – | – | – | – | 16.0 | 8.3 | 10.7 | 2.7 |
| DYM/Henneo | 12–13 Jul 2023 | 1,021 | 26.0 | 32.1 | 8.5 | | – | – | | – | – | – | – | – | – | 8.8 | 12.5 | 0.7 | 6.1 |
| 40dB/Prisa | 9–13 Jul 2023 | 2,000 | 25.5 | 24.0 | 12.5 | | – | 1.3 | | 2.0 | 1.1 | 0.9 | 0.3 | 0.5 | 0.7 | 9.9 | 10.0 | 6.2 | 1.5 |
| Simple Lógica/elDiario.es | 5–13 Jul 2023 | 1,300 | 24.2 | 23.7 | 9.2 | | – | – | | – | – | – | – | – | – | 15.0 | 8.2 | 11.3 | 0.5 |
| CIS | 10–12 Jul 2023 | 8,798 | 26.5 | 24.9 | 8.7 | | – | 1.6 | | 1.0 | 0.9 | 0.8 | 0.4 | 0.1 | 0.8 | 11.8 | 17.7 | 2.3 | 1.6 |
| SocioMétrica/El Español | 9–12 Jul 2023 | 800 | 24.2 | 22.9 | 8.6 | | – | – | | – | – | – | – | – | – | 15.8 | 11.4 | 6.3 | 1.3 |
| 40dB/Prisa | 8–12 Jul 2023 | 2,000 | 25.4 | 22.7 | 12.7 | | – | 1.4 | | 2.0 | 1.0 | 0.7 | 0.4 | 0.4 | 0.7 | 9.9 | 10.5 | 7.0 | 2.7 |
| Simple Lógica/elDiario.es | 4–12 Jul 2023 | 1,300 | 23.2 | 22.1 | 7.4 | | – | – | | – | – | – | – | – | – | 12.5 | 13.4 | 14.2 | 1.1 |
| 40dB/Prisa | 7–11 Jul 2023 | 2,000 | 25.9 | 21.9 | 12.5 | | – | 1.7 | | 1.7 | 0.9 | 0.7 | 0.4 | 0.3 | 0.6 | 10.8 | 10.3 | 7.1 | 4.0 |
| Simple Lógica/elDiario.es | 3–11 Jul 2023 | 1,300 | 22.4 | 21.2 | 6.6 | | – | – | | – | – | – | – | – | – | 12.8 | 14.9 | 14.9 | 1.2 |
| DYM/Henneo | 7–10 Jul 2023 | 1,021 | 24.5 | 28.5 | 8.7 | | – | – | | – | – | – | – | – | – | 8.3 | – | – | 4.0 |
| 40dB/Prisa | 6–10 Jul 2023 | 2,000 | 25.5 | 22.0 | 12.6 | | – | 1.9 | | 1.6 | 0.8 | 0.7 | 0.6 | 0.2 | 0.7 | 10.4 | 10.9 | 6.8 | 3.5 |
| Simple Lógica/elDiario.es | 3–10 Jul 2023 | 997 | 20.6 | 19.8 | 6.8 | | – | – | | – | – | – | – | – | – | 12.6 | 16.6 | 16.5 | 0.8 |
| 40dB/Prisa | 4–9 Jul 2023 | 2,500 | 25.5 | 21.7 | 12.0 | | – | 1.7 | | 1.6 | 0.9 | 0.8 | 0.6 | 0.2 | 0.8 | 10.9 | 11.5 | 6.6 | 3.8 |
| SocioMétrica/El Español | 2–9 Jul 2023 | 800 | 24.2 | 22.9 | 8.6 | | – | – | | – | – | – | – | – | – | 15.8 | 11.4 | 6.3 | 1.3 |
| 40dB/Prisa | 4–8 Jul 2023 | 2,000 | 25.8 | 22.2 | 11.8 | | – | 1.6 | | 1.5 | 0.9 | 1.0 | 0.6 | 0.1 | 0.8 | 11.1 | 11.3 | 6.1 | 3.6 |
| 40dB/Prisa | 4–7 Jul 2023 | 1,500 | 25.9 | 21.8 | 12.4 | | – | 1.3 | | 1.8 | 0.9 | 0.9 | 0.7 | 0.1 | 1.0 | 10.7 | 11.5 | 5.8 | 4.1 |
| 40dB/Prisa | 4–5 Jul 2023 | 1,000 | 26.3 | 20.6 | 12.3 | | – | 0.9 | | 1.8 | 0.9 | 0.9 | 0.6 | 0.1 | 0.8 | 11.1 | 11.8 | 6.5 | 5.7 |
| CIS | 30 Jun–5 Jul 2023 | 4,166 | 23.3 | 22.8 | 8.1 | | – | 1.1 | | 0.6 | 0.9 | 0.9 | 0.4 | 0.1 | 0.7 | 11.8 | 18.3 | 6.0 | 0.5 |
| DYM/Henneo | 30 Jun–3 Jul 2023 | 1,018 | 23.6 | 30.4 | 7.2 | | – | – | | – | – | – | – | – | – | 7.7 | 14.5 | 5.6 | 6.8 |
| SocioMétrica/El Español | 25 Jun–2 Jul 2023 | 800 | 23.9 | 25.2 | 8.9 | | – | – | | – | – | – | – | – | – | 12.3 | 11.8 | 7.4 | 1.3 |
| CIS | 8–27 Jun 2023 | 29,201 | 24.6 | 25.4 | 8.8 | | – | 1.3 | | 1.0 | 0.8 | 1.0 | 0.5 | 0.3 | 0.8 | 12.7 | 16.9 | 2.3 | 0.8 |
| 40dB/Prisa | 23–26 Jun 2023 | 2,000 | 23.1 | 22.1 | 12.9 | | – | 1.3 | | 1.9 | 0.9 | 0.8 | 0.6 | 0.4 | 0.7 | 10.1 | 13.6 | 6.5 | 1.0 |
| DYM/Henneo | 16–26 Jun 2023 | 1,522 | 24.2 | 28.8 | 6.9 | | – | – | | – | – | – | – | – | – | 6.9 | 16.5 | 5.7 | 4.6 |
| SocioMétrica/El Español | 18–25 Jun 2023 | 800 | 20.4 | 22.6 | 10.9 | | – | – | | – | – | – | – | – | – | 11.8 | 13.7 | 6.8 | 2.2 |
| DYM/Henneo | 16–19 Jun 2023 | 1,015 | 24.4 | 27.2 | 6.6 | | – | – | | – | – | – | – | – | – | 6.6 | 16.7 | 6.4 | 2.8 |
| SocioMétrica/El Español | 10–17 Jun 2023 | 800 | 19.8 | 23.3 | 10.8 | | – | – | | – | – | – | – | – | – | 10.4 | 12.1 | 6.0 | 3.5 |
| 40dB/Prisa | 12–14 Jun 2023 | 2,000 | 21.2 | 23.6 | 12.0 | | – | 1.3 | | 2.2 | 1.1 | 0.6 | 0.6 | 0.3 | 0.9 | 10.9 | 12.6 | 6.6 | 2.4 |
| SocioMétrica/El Español | 8–10 Jun 2023 | 1,010 | 20.5 | 23.2 | 10.2 | | – | – | | – | – | – | – | – | – | 8.9 | 12.3 | 5.8 | 2.7 |
| Simple Lógica/elDiario.es | 1–8 Jun 2023 | 1,027 | 20.6 | 21.6 | 8.9 | | – | – | | – | – | – | – | – | – | 10.8 | 13.5 | 17.0 | 1.0 |
| CIS | 31 May–7 Jun 2023 | 7,407 | 21.5 | 21.6 | 6.6 | | 0.2 | 0.8 | | 0.8 | 0.8 | 0.7 | 0.2 | 0.2 | 0.4 | 8.3 | 30.2 | 3.9 | 0.1 |
| SocioMétrica/El Español | 30 May–3 Jun 2023 | 1,140 | 19.2 | 21.4 | 10.2 | 3.9 | – | – | | – | – | – | – | – | – | 4.2 | 11.5 | 10.2 | 2.2 |
| 40dB/Prisa | 31 May–1 Jun 2023 | 800 | 22.5 | 25.6 | 12.0 | | – | 1.4 | | 1.5 | 0.7 | 0.4 | 0.3 | 0.5 | 1.2 | 12.5 | 12.4 | 3.9 | 3.1 |
| 40dB/Prisa | 31 May–1 Jun 2023 | 800 | 21.7 | 24.2 | 12.1 | 3.8 | – | 1.3 | | 1.6 | 0.9 | 0.2 | 0.4 | 0.3 | 1.2 | 7.3 | 12.7 | 5.8 | 2.5 |
| GESOP/Prensa Ibérica | 30 May–1 Jun 2023 | 1,003 | 24.7 | 23.6 | 7.4 | 1.2 | – | 1.3 | | 1.4 | – | – | – | – | – | 8.5 | 18.9 | 9.0 | 1.1 |
| Simple Lógica/elDiario.es | 3–11 May 2023 | 1,013 | 17.4 | 18.0 | 7.2 | 4.9 | 1.2 | – | | – | – | – | – | – | – | 7.3 | 19.1 | 19.2 | 0.6 |
| CIS | 3–8 May 2023 | 4,030 | 21.1 | 20.7 | 7.9 | 4.3 | 0.9 | 1.6 | | 0.7 | 0.6 | 0.7 | 0.4 | 0.3 | 0.7 | 9.6 | 15.8 | 6.9 | 0.4 |
| SocioMétrica/El Español | 2–5 May 2023 | 900 | 21.7 | 20.8 | 13.1 | 7.2 | 3.1 | – | | – | – | – | – | – | – | 5.2 | 7.2 | 10.3 | 0.9 |
| 40dB/Prisa | 21–25 Apr 2023 | 2,000 | 20.4 | 21.8 | 11.7 | | 2.7 | 1.5 | | 1.9 | 0.7 | 0.7 | 0.4 | 0.5 | 0.6 | 14.4 | 10.9 | 4.4 | 1.4 |
| 40dB/Prisa | 21–25 Apr 2023 | 2,000 | 19.1 | 20.2 | 11.3 | 5.2 | 2.6 | 1.6 | | 1.9 | 0.6 | 0.5 | 0.4 | 0.3 | 0.5 | 8.0 | 13.1 | 5.5 | 1.1 |
| DYM/Henneo | 19–21 Apr 2023 | 1,008 | 20.5 | 20.9 | 7.2 | 4.3 | 3.7 | – | | – | – | – | – | – | – | 6.0 | 16.1 | 5.4 | 0.4 |
| Simple Lógica/elDiario.es | 3–12 Apr 2023 | 1,014 | 17.6 | 15.4 | 7.0 | 4.7 | 1.3 | – | | – | – | – | – | – | – | 6.5 | 18.6 | 22.7 | 2.2 |
| SocioMétrica/El Español | 4–8 Apr 2023 | 900 | 22.0 | 19.5 | 9.6 | 8.8 | 2.5 | – | | – | – | – | – | – | – | 5.0 | 10.1 | 10.6 | 2.5 |
| CIS | 31 Mar–5 Apr 2023 | 4,159 | 22.2 | 19.9 | 8.4 | 5.1 | 1.2 | 1.5 | | 0.6 | 0.9 | 0.7 | 0.3 | 0.2 | 0.4 | 8.4 | 14.0 | 7.2 | 2.3 |
| 40dB/Prisa | 24–27 Mar 2023 | 2,000 | 21.1 | 18.3 | 11.7 | 8.5 | 2.7 | 1.5 | 2.1 | 1.7 | 0.7 | 0.6 | 0.5 | 0.2 | 0.4 | – | 15.9 | 6.1 | 2.8 |
| DYM/Henneo | 23–24 Mar 2023 | 1,008 | 20.0 | 22.1 | 9.5 | 5.5 | 3.3 | – | – | – | – | – | – | – | – | – | 17.7 | 6.9 | 2.1 |
| CIS | 1–11 Mar 2023 | 3,788 | 23.6 | 20.9 | 6.6 | 7.0 | 1.7 | 1.4 | 1.0 | 0.7 | 0.8 | 0.4 | 0.3 | 0.3 | 0.6 | 2.4 | 18.0 | 7.0 | 2.7 |
| Simple Lógica/elDiario.es | 1–7 Mar 2023 | 1,028 | 17.9 | 16.2 | 9.1 | 7.7 | 1.5 | – | 1.0 | – | – | – | – | – | – | – | 18.6 | 20.4 | 1.7 |
| SocioMétrica/El Español | 28 Feb–3 Mar 2023 | 900 | 16.8 | 20.4 | 10.8 | 7.7 | 1.7 | – | 2.2 | – | – | – | – | – | – | – | 10.7 | 20.0 | 3.6 |
| GESOP/Prensa Ibérica | 27 Feb–1 Mar 2023 | 1,002 | 18.7 | 22.1 | 8.4 | 7.9 | 2.0 | 1.7 | 1.0 | 1.2 | 0.8 | 0.8 | 0.4 | 0.1 | 0.7 | – | 15.0 | 9.8 | 3.4 |
| 40dB/Prisa | 23–26 Feb 2023 | 2,000 | 20.4 | 18.8 | 10.1 | 8.7 | 2.5 | 2.0 | 1.7 | 1.6 | 0.9 | 0.7 | 0.5 | 0.1 | 0.7 | – | 16.0 | 6.7 | 1.6 |
| DYM/Henneo | 15–19 Feb 2023 | 1,003 | 22.6 | 25.6 | 8.5 | 5.8 | 3.5 | – | – | – | – | – | – | – | – | – | 15.5 | 5.6 | 3.0 |
| CIS | 1–11 Feb 2023 | 3,935 | 22.1 | 22.7 | 6.0 | 9.6 | 1.1 | 1.2 | 1.1 | 0.5 | 0.6 | 0.8 | 0.2 | 0.2 | 0.5 | – | 18.1 | 7.3 | 0.6 |
| Simple Lógica/elDiario.es | 1–7 Feb 2023 | 1,240 | 21.2 | 16.5 | 6.5 | 7.2 | 0.7 | – | 1.0 | – | – | – | – | – | – | – | 18.2 | 22.4 | 4.7 |
| SocioMétrica/El Español | 30 Jan–3 Feb 2023 | 900 | 17.4 | 18.4 | 10.3 | 7.6 | 1.5 | – | 2.6 | – | – | – | – | – | – | – | 11.6 | 19.8 | 1.0 |
| 40dB/Prisa | 26–29 Jan 2023 | 2,000 | 21.2 | 20.0 | 11.7 | 7.7 | 2.6 | 1.5 | 1.7 | 1.9 | 0.5 | 0.5 | 0.3 | 0.1 | 0.5 | – | 15.6 | 6.5 | 1.2 |
| DYM/Henneo | 18–20 Jan 2023 | 1,007 | 20.1 | 23.8 | 9.5 | 4.7 | 4.4 | – | – | – | – | – | – | – | – | – | 15.5 | 5.6 | 3.7 |
| CIS | 2–12 Jan 2023 | 3,961 | 22.5 | 23.0 | 6.8 | 9.9 | 1.4 | 1.5 | 1.2 | 0.9 | 0.7 | 0.6 | 0.3 | 0.2 | 0.6 | – | 15.5 | 7.2 | 0.5 |
| Simple Lógica/elDiario.es | 2–10 Jan 2023 | 1,012 | 17.4 | 17.9 | 6.6 | 7.4 | 1.3 | – | 2.3 | – | – | – | – | – | – | – | 19.5 | 21.2 | 0.5 |
| SocioMétrica/El Español | 28–31 Dec 2022 | 1,200 | 18.2 | 20.4 | 9.4 | 7.8 | 1.9 | – | 2.7 | – | – | – | – | – | – | – | 11.9 | 16.1 | 2.2 |
| 40dB/Prisa | 27–31 Dec 2022 | 2,000 | 20.5 | 19.0 | 11.0 | 7.6 | 2.2 | 1.9 | 1.9 | 2.1 | 1.0 | 0.7 | 0.5 | 0.2 | 0.7 | – | 17.2 | 5.7 | 1.5 |
| DYM/Henneo | 14–17 Dec 2022 | 1,014 | 22.4 | 25.1 | 7.8 | 3.9 | 2.6 | – | 1.4 | – | – | – | – | – | – | – | 17.2 | 7.3 | 2.7 |
| CIS | 1–14 Dec 2022 | 3,871 | 22.1 | 21.9 | 7.6 | 9.5 | 1.2 | 1.4 | 1.0 | 0.7 | 0.8 | 0.4 | 0.3 | 0.2 | 0.4 | – | 16.5 | 7.3 | 0.2 |
| Simple Lógica/elDiario.es | 1–13 Dec 2022 | 1,029 | 16.6 | 17.0 | 11.6 | 5.2 | 0.2 | – | 1.5 | – | – | – | – | – | – | – | 8.7 | 31.2 | 0.4 |
| 40dB/Prisa | 23–26 Nov 2022 | 2,000 | 20.3 | 19.2 | 10.9 | 6.0 | 3.6 | 1.9 | 1.4 | 1.4 | 0.8 | 0.6 | 0.5 | 0.3 | 0.6 | 8.0 | 14.0 | 4.9 | 1.1 |
| 40dB/Prisa | 23–26 Nov 2022 | 2,000 | 19.5 | 18.9 | 11.5 | | 3.6 | 1.7 | | 1.3 | 0.8 | 0.6 | 0.6 | 0.2 | 0.6 | 14.9 | 15.1 | 6.2 | 0.6 |
| 40dB/Prisa | 23–26 Nov 2022 | 2,000 | 21.3 | 19.0 | 10.6 | 7.6 | 3.2 | 1.7 | 2.1 | 1.2 | 0.7 | 0.6 | 0.6 | 0.2 | 0.8 | – | 16.5 | 6.0 | 2.3 |
| GESOP/Prensa Ibérica | 21–24 Nov 2022 | 1,001 | 20.9 | 22.1 | 6.8 | 8.1 | 1.3 | 1.8 | 1.8 | 0.6 | 0.6 | 0.5 | 0.2 | 0.7 | 0.4 | – | 18.2 | 8.0 | 1.2 |
| DYM/Henneo | 16–22 Nov 2022 | 1,003 | 22.5 | 22.8 | 10.5 | 4.5 | 3.1 | – | 1.7 | – | – | – | – | – | – | – | 13.6 | 7.4 | 0.3 |
| CIS | 2–12 Nov 2022 | 3,821 | 22.4 | 20.8 | 7.1 | 9.1 | 1.2 | 1.5 | 0.9 | 0.7 | 1.0 | 0.6 | 0.3 | 0.3 | 0.5 | – | 18.1 | 7.3 | 1.6 |
| Simple Lógica/elDiario.es | 2–11 Nov 2022 | 996 | 18.1 | 16.6 | 5.9 | 7.8 | 1.1 | – | 1.1 | – | – | – | – | – | – | – | 22.0 | 20.6 | 1.5 |
| SocioMétrica/El Español | 31 Oct–2 Nov 2022 | 1,200 | 16.6 | 19.2 | 11.1 | 6.4 | 2.5 | – | 2.9 | – | – | – | – | – | – | – | 11.4 | 20.9 | 2.6 |
| 40dB/Prisa | 27–30 Oct 2022 | 2,000 | 20.3 | 19.7 | 10.6 | 7.9 | 2.7 | 1.7 | 2.1 | 1.8 | 0.9 | 0.7 | 0.3 | 0.3 | 0.8 | – | 15.7 | 5.8 | 0.6 |
| CIS | 11–26 Oct 2022 | 5,557 | 22.9 | 22.6 | 6.8 | 8.4 | 1.0 | 1.9 | 1.1 | 1.0 | 0.7 | 0.6 | 0.4 | 0.1 | 0.8 | – | 20.7 | 5.9 | 0.3 |
| DYM/Henneo | 19–23 Oct 2022 | 1,006 | 24.0 | 24.1 | 8.5 | 4.5 | 2.7 | – | 1.0 | – | – | – | – | – | – | – | 17.1 | 6.8 | 0.1 |
| Simple Lógica/elDiario.es | 3–14 Oct 2022 | 1,048 | 18.1 | 16.4 | 4.8 | 5.5 | 1.1 | – | 1.5 | – | – | – | – | – | – | – | 23.3 | 22.5 | 1.7 |
| CIS | 1–10 Oct 2022 | 3,713 | 23.8 | 22.1 | 6.2 | 9.5 | 1.5 | 1.3 | 0.8 | 0.9 | 0.8 | 0.5 | 0.3 | 0.3 | 0.5 | – | 17.1 | 7.1 | 1.7 |
| SocioMétrica/El Español | 26–30 Sep 2022 | 1,200 | 13.7 | 19.5 | 11.8 | 6.8 | 2.3 | – | 2.5 | – | – | – | – | – | – | – | 12.9 | 19.3 | 5.8 |
| 40dB/Prisa | 22–26 Sep 2022 | 2,000 | 19.3 | 19.5 | 10.5 | 7.8 | 2.8 | 1.8 | 1.7 | 1.5 | 0.8 | 1.0 | 0.6 | 0.1 | 0.7 | – | 17.0 | 6.8 | 0.2 |
| DYM/Henneo | 14–18 Sep 2022 | 1,007 | 23.0 | 22.7 | 8.9 | 5.9 | 3.9 | – | 2.0 | – | – | – | – | – | – | – | 16.9 | 5.1 | 0.3 |
| CIS | 1–10 Sep 2022 | 3,837 | 20.9 | 22.0 | 6.6 | 9.3 | 1.2 | 1.5 | 1.1 | 0.7 | 0.7 | 0.3 | 0.5 | 0.1 | 0.6 | – | 18.9 | 7.7 | 1.1 |
| Simple Lógica/elDiario.es | 1–9 Sep 2022 | 1,044 | 15.8 | 18.4 | 7.8 | 5.0 | 1.6 | – | 1.1 | – | – | – | – | – | – | – | 22.6 | 20.9 | 2.6 |
| SocioMétrica/El Español | 29 Aug–3 Sep 2022 | 1,200 | 14.8 | 18.9 | 12.3 | 6.7 | 2.4 | – | 2.4 | – | – | – | – | – | – | – | 11.4 | 19.4 | 4.1 |
| 40dB/Prisa | 23–28 Aug 2022 | 2,000 | 20.5 | 18.2 | 11.9 | 7.9 | 2.7 | 1.6 | 1.8 | 1.9 | 0.8 | 1.0 | 0.4 | 0.3 | 0.6 | – | 17.2 | 5.4 | 2.3 |
| Simple Lógica/elDiario.es | 1–8 Aug 2022 | 1,078 | 15.3 | 18.0 | 5.9 | 5.6 | 1.0 | – | 1.9 | – | – | – | – | – | – | – | 23.5 | 22.3 | 2.7 |
| DYM/Henneo | 14–17 Jul 2022 | 1,000 | 20.5 | 26.9 | 8.6 | 5.0 | 3.2 | – | 1.6 | – | – | – | – | – | – | – | 13.5 | 7.8 | 6.4 |
| SocioMétrica/El Español | 14–16 Jul 2022 | 1,919 | 15.4 | 17.0 | 12.0 | 7.4 | 2.2 | – | 2.4 | – | – | – | – | – | – | – | 12.3 | 19.1 | 1.6 |
| CIS | 1–12 Jul 2022 | 3,988 | 21.1 | 24.9 | 5.9 | 9.4 | 1.1 | 1.9 | 1.2 | 0.5 | 1.0 | 0.6 | 0.4 | 0.1 | 0.6 | – | 13.1 | 8.6 | 3.8 |
| Simple Lógica/elDiario.es | 1–11 Jul 2022 | 1,044 | 15.7 | 21.4 | 5.8 | 7.3 | 1.1 | – | 1.2 | – | – | – | – | – | – | – | 20.0 | 22.4 | 5.7 |
| SW Demoscopia | 29 Jun–1 Jul 2022 | 1,002 | 19.7 | 19.5 | 10.4 | 7.1 | 1.4 | 2.2 | 1.8 | 1.1 | 1.1 | 0.6 | 0.5 | 0.3 | 0.3 | – | 10.8 | 16.1 | 0.2 |
| 40dB/Prisa | 23–27 Jun 2022 | 2,000 | 18.4 | 21.5 | 10.9 | 8.6 | 2.7 | 1.9 | 2.1 | 1.6 | 1.0 | 0.5 | 0.2 | 0.2 | 0.8 | – | 15.9 | 5.3 | 3.1 |
| GESOP/Prensa Ibérica | 20–22 Jun 2022 | 1,001 | 18.6 | 25.5 | 6.1 | 7.8 | 1.7 | 2.3 | 2.4 | 0.9 | 1.0 | 1.1 | 1.0 | 0.3 | 0.3 | – | 14.6 | 8.3 | 6.9 |
| Simple Lógica/elDiario.es | 1–9 Jun 2022 | 1,055 | 15.7 | 16.9 | 8.1 | 6.3 | 1.3 | – | 0.5 | – | – | – | – | – | – | – | 22.1 | 23.0 | 1.2 |
| CIS | 1–9 Jun 2022 | 3,623 | 21.5 | 21.4 | 8.0 | 8.4 | 1.4 | 1.5 | 1.0 | 0.7 | 0.9 | 0.6 | 0.2 | 0.2 | 0.6 | – | 14.2 | 9.3 | 0.1 |
| 40dB/Prisa | 18–23 May 2022 | 2,000 | 22.2 | 17.2 | 11.3 | 8.2 | 3.5 | 1.4 | 2.3 | 1.8 | 1.1 | 0.5 | 0.5 | 0.3 | 0.8 | – | 15.6 | 6.3 | 5.0 |
| CEMOP | 25 Apr–18 May 2022 | 1,236 | 16.9 | 17.6 | 10.4 | 8.1 | 0.7 | 1.3 | 1.0 | 0.9 | 0.6 | 0.6 | 0.6 | 0.2 | 0.3 | – | 17.1 | 9.0 | 0.7 |
| DYM/Henneo | 11–13 May 2022 | 1,011 | 20.9 | 21.1 | 8.5 | 5.8 | 4.5 | – | 1.8 | – | – | – | – | – | – | – | 16.4 | 6.5 | 0.2 |
| CIS | 3–12 May 2022 | 3,865 | 20.8 | 20.8 | 7.7 | 7.8 | 1.1 | 1.8 | 1.1 | 0.6 | 1.0 | 0.4 | 0.3 | 0.1 | 0.5 | – | 15.2 | 10.8 | Tie |
| Simple Lógica/elDiario.es | 3–11 May 2022 | 1,049 | 17.3 | 17.5 | 6.3 | 6.7 | 1.5 | – | 1.5 | – | – | – | – | – | – | – | 20.9 | 22.3 | 0.2 |
| 40dB/Prisa | 20–25 Apr 2022 | 2,000 | 20.5 | 17.4 | 13.0 | 7.6 | 3.4 | 1.6 | 2.6 | 2.0 | 0.8 | 0.3 | 0.5 | 0.2 | 0.7 | – | 16.8 | 4.8 | 3.1 |
| DYM/Henneo | 20–22 Apr 2022 | 1,012 | 22.9 | 21.8 | 8.0 | 5.1 | 4.5 | – | 2.3 | – | – | – | – | – | – | – | 15.2 | 5.5 | 1.1 |
| CIS | 1–9 Apr 2022 | 3,650 | 22.2 | 20.6 | 7.7 | 8.4 | 1.2 | 1.5 | 1.1 | 0.7 | 0.9 | 0.3 | 0.4 | 0.1 | 0.5 | – | 17.0 | 8.2 | 1.6 |
| Simple Lógica/elDiario.es | 1–7 Apr 2022 | 1,048 | 16.8 | 15.8 | 7.6 | 5.6 | 1.5 | – | 1.6 | – | – | – | – | – | – | – | 22.7 | 23.5 | 1.0 |
| GESOP/Prensa Ibérica | 4–6 Apr 2022 | 1,000 | 19.6 | 20.7 | 8.8 | 7.4 | 1.7 | 1.6 | 1.2 | 0.8 | 0.3 | 1.0 | 0.2 | 0.1 | 0.5 | – | 17.2 | 10.2 | 1.1 |
| 40dB/Prisa | 22–28 Mar 2022 | 2,000 | 20.0 | 16.1 | 13.1 | 8.5 | 3.3 | 2.1 | 2.6 | 1.5 | 0.9 | 0.2 | 0.3 | 0.4 | 0.9 | – | 18.2 | 4.8 | 3.9 |
| DYM/Henneo | 16–19 Mar 2022 | 1,019 | 22.5 | 19.5 | 9.5 | 6.5 | 4.5 | – | 1.2 | – | – | – | – | – | – | – | – | – | 3.0 |
| CIS | 1–11 Mar 2022 | 3,922 | 22.9 | 18.1 | 8.0 | 9.9 | 2.0 | 1.8 | 0.9 | 0.7 | 1.0 | 0.7 | 0.6 | 0.2 | 0.5 | – | 15.2 | 8.5 | 4.8 |
| Simple Lógica/elDiario.es | 1–10 Mar 2022 | 1,083 | 19.8 | 12.1 | 6.4 | 6.3 | 1.5 | – | 1.2 | – | – | – | – | – | – | – | 21.7 | 25.5 | 7.7 |
| 40dB/Prisa | 22–28 Feb 2022 | 2,000 | 20.6 | 14.4 | 14.4 | 9.0 | 4.5 | 1.9 | 2.3 | 1.8 | 1.1 | 0.5 | 0.6 | 0.3 | 0.8 | – | 15.9 | 4.7 | 6.2 |
| DYM/Henneo | 16–20 Feb 2022 | 1,013 | 20.4 | 16.3 | 10.9 | 7.3 | 4.0 | – | 2.1 | – | – | – | – | – | – | – | 17.1 | 8.5 | 4.1 |
| GESOP/Prensa Ibérica | 14–16 Feb 2022 | 1,002 | 17.7 | 11.4 | 7.2 | 8.8 | 2.0 | 1.7 | 2.5 | 0.7 | 0.9 | 0.7 | 0.7 | 0.2 | 0.8 | – | 29.8 | 6.0 | 6.3 |
| CIS | 1–12 Feb 2022 | 3,860 | 21.0 | 13.3 | 8.0 | 10.3 | 2.9 | 1.6 | 1.4 | 0.9 | 0.9 | 0.6 | 0.5 | 0.1 | 0.5 | – | 19.5 | 9.4 | 7.7 |
| Simple Lógica/elDiario.es | 1–10 Feb 2022 | 1,903 | 16.5 | 10.6 | 7.3 | 8.3 | 2.2 | – | 1.8 | – | – | – | – | – | – | – | 23.1 | 23.0 | 5.9 |
| 40dB/Prisa | 27 Jan–1 Feb 2022 | 2,000 | 21.5 | 15.5 | 13.0 | 9.0 | 3.4 | 2.0 | 1.9 | 1.8 | 0.9 | 0.4 | 0.4 | 0.3 | 0.5 | – | 16.9 | 4.7 | 6.0 |
| DYM/Henneo | 19–23 Jan 2022 | 1,008 | 19.5 | 19.4 | 9.9 | 5.9 | 3.9 | – | 2.1 | – | – | – | – | – | – | – | – | – | 0.1 |
| CIS | 3–14 Jan 2022 | 3,777 | 19.8 | 13.8 | 8.3 | 8.7 | 2.2 | 1.8 | 1.5 | 0.7 | 0.8 | 0.5 | 0.1 | 0.3 | 0.5 | – | 20.0 | 10.4 | 6.0 |
| Simple Lógica/elDiario.es | 3–13 Jan 2022 | 1,039 | 14.1 | 12.5 | 7.7 | 7.6 | 1.5 | – | 0.9 | – | – | – | – | – | – | – | 23.7 | 23.9 | 1.6 |
| 40dB/Prisa | 23–30 Dec 2021 | 2,000 | 17.7 | 12.3 | 11.3 | 8.2 | 4.2 | 2.1 | 3.2 | 1.8 | 1.2 | 0.8 | – | 0.5 | 0.9 | – | 20.8 | 6.3 | 5.4 |
| DYM/Henneo | 15–19 Dec 2021 | 1,012 | 20.0 | 19.1 | 8.5 | 6.6 | 5.7 | – | 2.4 | – | – | – | – | – | – | – | 16.9 | 8.4 | 0.9 |
| CIS | 1–13 Dec 2021 | 3,733 | 21.8 | 14.7 | 8.4 | 10.7 | 3.6 | 1.8 | 1.6 | 0.9 | 0.8 | 0.4 | 0.4 | 0.1 | 0.6 | – | 15.9 | 9.9 | 7.1 |
| Simple Lógica | 1–13 Dec 2021 | 1,041 | 16.8 | 13.3 | 8.0 | 6.6 | 2.3 | – | 1.8 | – | – | – | – | – | – | – | 22.6 | 20.4 | 3.5 |
| DYM/Henneo | 17–21 Nov 2021 | 1,021 | 20.4 | 19.1 | 10.1 | 6.2 | 5.8 | – | 1.6 | – | – | – | – | – | – | – | 15.4 | 6.9 | 1.3 |
| Simple Lógica | 30 Oct–15 Nov 2021 | 1,026 | 14.4 | 11.9 | 7.6 | 5.5 | 1.5 | – | 1.7 | – | – | – | – | – | – | – | 22.9 | 25.2 | 2.5 |
| CIS | 2–11 Nov 2021 | 3,779 | 19.7 | 14.1 | 8.5 | 10.6 | 3.0 | 1.6 | 2.2 | 0.8 | 1.0 | 0.3 | 0.4 | 0.3 | 0.5 | – | 18.7 | 9.3 | 5.6 |
| DYM/Henneo | 20–24 Oct 2021 | 1,000 | 19.5 | 20.4 | 8.8 | 6.3 | 4.3 | – | 1.0 | – | – | – | – | – | – | – | 16.9 | 8.8 | 0.9 |
| Simple Lógica | 30 Sep–15 Oct 2021 | 1,056 | 15.1 | 14.0 | 7.6 | 6.7 | 2.1 | – | 1.2 | – | – | – | – | – | – | – | 21.2 | 23.7 | 1.1 |
| CIS | 1–13 Oct 2021 | 3,660 | 19.3 | 15.0 | 7.7 | 8.2 | 3.2 | 1.8 | 1.9 | 0.9 | 0.9 | 0.4 | 0.4 | 0.2 | 0.4 | – | 21.8 | 9.5 | 4.3 |
| DYM/Henneo | 16–19 Sep 2021 | 1,000 | 21.5 | 18.9 | 9.1 | 6.7 | 5.4 | – | 1.6 | – | – | – | – | – | – | – | 17.2 | 7.7 | 2.6 |
| Simple Lógica | 1–16 Sep 2021 | 1,027 | 16.4 | 12.5 | 6.7 | 7.0 | 1.7 | – | 2.6 | – | – | – | – | – | – | – | 21.5 | 24.0 | 3.9 |
| CIS | 1–13 Sep 2021 | 3,780 | 20.5 | 12.8 | 7.6 | 8.2 | 3.2 | 1.9 | 2.4 | 0.9 | 0.8 | 0.6 | 0.3 | 0.1 | 0.3 | – | 20.6 | 10.6 | 7.7 |
| Simple Lógica | 2–4 Aug 2021 | 1,062 | 18.1 | 14.2 | 6.6 | 6.0 | 2.4 | – | 2.4 | – | – | – | – | – | – | – | 20.2 | 24.1 | 3.9 |
| CIS | 21–29 Jul 2021 | 2,849 | 16.9 | 12.9 | 5.6 | 7.7 | 2.1 | 2.1 | 1.9 | 0.8 | 0.6 | 0.8 | 0.3 | 0.0 | 0.6 | – | 29.2 | 11.4 | 4.0 |
| DYM/Henneo | 15–19 Jul 2021 | 1,019 | 18.3 | 21.3 | 9.8 | 6.2 | 5.3 | – | 1.3 | – | – | – | – | – | – | – | 18.2 | 7.5 | 3.0 |
| GESOP/El Periódico | 14–15 Jul 2021 | 802 | 20.1 | 14.3 | 5.4 | 6.9 | 2.6 | 2.6 | 2.0 | 0.7 | 1.2 | 0.6 | 0.2 | – | 0.1 | – | 23.2 | 11.8 | 5.8 |
| CIS | 2–15 Jul 2021 | 3,798 | 19.5 | 14.8 | 6.5 | 7.4 | 2.2 | 2.2 | 2.5 | 1.2 | 0.7 | 0.4 | 0.3 | 0.2 | 0.8 | – | 22.3 | 11.4 | 4.7 |
| Simple Lógica | 5–12 Jul 2021 | 1,076 | 15.3 | 14.8 | 6.8 | 6.8 | 1.7 | – | 2.1 | – | – | – | – | – | – | – | 19.6 | 24.4 | 0.5 |
| DYM/Henneo | 17–21 Jun 2021 | 1,002 | 20.2 | 19.5 | 10.3 | 5.8 | 5.5 | – | – | – | – | – | – | – | – | – | – | – | 0.7 |
| CIS | 2–15 Jun 2021 | 3,814 | 17.3 | 17.0 | 6.8 | 8.7 | 3.2 | 2.3 | 2.9 | 0.9 | 0.9 | 0.7 | 0.3 | 0.1 | 0.5 | – | 20.2 | 10.5 | 0.3 |
| Simple Lógica | 1–9 Jun 2021 | 1,017 | 13.7 | 15.6 | 7.7 | 7.0 | 2.4 | – | 3.8 | – | – | – | – | – | – | – | 19.1 | 23.1 | 1.9 |
| DYM/Henneo | 21–24 May 2021 | 1,008 | 19.5 | 22.9 | 9.0 | 6.0 | 4.1 | – | 3.9 | – | – | – | – | – | – | – | 15.1 | 7.4 | 3.4 |
| CIS | 4–13 May 2021 | 3,814 | 19.7 | 16.0 | 6.2 | 7.4 | 3.0 | 1.9 | 2.7 | 0.9 | 0.4 | 0.7 | 0.2 | 0.1 | 0.4 | – | 22.1 | 9.2 | 3.7 |
| Simple Lógica | 4–12 May 2021 | 1,063 | 15.2 | 15.2 | 6.8 | 5.9 | 2.7 | – | – | – | – | – | – | – | – | – | 20.3 | 22.2 | Tie |
| CIS | 5–14 Apr 2021 | 3,823 | 22.2 | 12.3 | 9.0 | 7.3 | 3.3 | 1.6 | 1.2 | 0.6 | 0.9 | 0.4 | 0.2 | 0.1 | 0.4 | – | 21.8 | 10.9 | 9.9 |
| Simple Lógica | 5–13 Apr 2021 | 1,053 | 17.5 | 11.9 | 7.7 | 7.2 | 2.7 | – | – | – | – | – | – | – | – | – | 18.0 | 26.3 | 5.6 |
| CIS | 1–11 Mar 2021 | 3,820 | 21.0 | 10.0 | 8.8 | 7.1 | 5.5 | 2.1 | 1.3 | 0.9 | 1.1 | 0.6 | 0.5 | 0.1 | 0.6 | – | 20.8 | 10.9 | 11.0 |
| Simple Lógica | 1–9 Mar 2021 | 1,023 | 16.2 | 7.9 | 7.3 | 7.8 | 5.1 | – | – | – | – | – | – | – | – | – | 18.5 | 26.2 | 8.3 |
| DYM/Henneo | 19–23 Feb 2021 | 1,002 | 24.1 | 13.0 | 10.6 | 6.5 | 7.3 | – | – | – | – | – | – | – | – | – | 16.8 | 6.4 | 11.1 |
| CIS | 3–11 Feb 2021 | 3,869 | 21.6 | 11.5 | 7.3 | 7.7 | 6.5 | 2.2 | 1.1 | 0.6 | 0.9 | 0.3 | 0.4 | 0.1 | 0.6 | – | 19.7 | 11.8 | 10.1 |
| Simple Lógica | 1–5 Feb 2021 | 1,054 | 18.4 | 7.5 | 7.2 | 6.5 | 5.5 | – | – | – | – | – | – | – | – | – | 20.0 | 27.8 | 10.9 |
| CIS | 7–25 Jan 2021 | 3,862 | 21.0 | 12.7 | 6.5 | 7.1 | 5.9 | 1.5 | 0.8 | 0.7 | 1.1 | 0.3 | 0.2 | 0.3 | 0.5 | – | 21.0 | 12.3 | 8.3 |
| Simple Lógica | 4–13 Jan 2021 | 1,045 | 17.7 | 11.2 | 5.9 | 7.7 | 6.1 | – | – | – | – | – | – | – | – | – | 19.7 | 22.3 | 6.5 |
| DYM/Henneo | 15–17 Dec 2020 | 1,000 | 20.4 | 17.5 | 9.7 | 6.5 | 10.1 | – | – | – | – | – | – | – | – | – | 14.0 | 8.7 | 2.9 |
| CIS | 1–9 Dec 2020 | 3,817 | 19.4 | 11.8 | 7.0 | 7.1 | 7.5 | 1.6 | 1.6 | 0.9 | 0.9 | 0.9 | 0.4 | 0.2 | 0.5 | – | 20.8 | 11.5 | 7.6 |
| Simple Lógica | 30 Nov–9 Dec 2020 | 1,065 | 18.3 | 9.7 | 5.8 | 7.4 | 5.7 | – | – | – | – | – | – | – | – | – | 19.9 | 24.1 | 8.6 |
| SW Demoscopia/infoLibre | 26 Nov–5 Dec 2020 | 1,237 | 24.3 | 15.3 | 8.3 | 5.7 | 6.6 | – | – | – | – | – | – | – | – | – | 7.9 | 11.6 | 9.0 |
| DYM/Henneo | 18–20 Nov 2020 | 1,001 | 21.1 | 17.6 | 10.5 | 6.5 | 10.5 | – | – | – | – | – | – | – | – | – | 15.2 | 4.8 | 3.5 |
| CIS | 3–12 Nov 2020 | 3,853 | 19.8 | 9.6 | 7.5 | 8.3 | 6.1 | 2.1 | 1.2 | 0.9 | 0.9 | 0.4 | 0.3 | 0.2 | 0.6 | – | 20.7 | 12.7 | 10.2 |
| Simple Lógica | 4–11 Nov 2020 | 1,036 | 19.6 | 8.9 | 5.4 | 7.9 | 3.3 | – | – | – | – | – | – | – | – | – | 20.5 | 25.9 | 10.7 |
| DYM/Henneo | 22–23 Oct 2020 | 1,006 | 19.1 | 16.6 | 9.8 | 7.1 | 10.3 | – | – | – | – | – | – | – | – | – | 15.1 | 7.3 | 2.5 |
| Simple Lógica | 1–9 Oct 2020 | 1,060 | 16.5 | 9.9 | 6.1 | 7.5 | 5.4 | – | – | – | – | – | – | – | – | – | 22.1 | 24.7 | 6.6 |
| CIS | 1–7 Oct 2020 | 2,924 | 20.8 | 11.3 | 6.7 | 8.0 | 5.3 | 1.7 | 1.1 | 0.9 | 0.9 | 0.6 | 0.2 | 0.1 | 0.4 | – | 20.6 | 12.3 | 9.5 |
| SW Demoscopia | Oct 2020 | ? | 23.4 | 13.7 | 6.0 | 6.7 | 7.7 | – | – | – | – | – | – | – | – | – | 12.3 | 12.7 | 9.7 |
| DYM/Henneo | 16–20 Sep 2020 | 1,008 | 21.1 | 14.4 | 9.2 | 8.4 | 10.7 | – | 0.5 | – | – | – | – | – | – | – | 15.9 | 5.7 | 6.7 |
| Simple Lógica | 1–11 Sep 2020 | 1,065 | 18.7 | 10.9 | 6.3 | 6.9 | 3.9 | – | – | – | – | – | – | – | – | – | 21.9 | 22.8 | 7.8 |
| CIS | 1–7 Sep 2020 | 2,904 | 22.0 | 10.5 | 6.8 | 8.2 | 7.0 | 1.6 | 1.0 | 0.8 | 0.6 | 0.5 | 0.4 | 0.3 | 0.6 | – | 20.0 | 11.4 | 11.5 |
| SW Demoscopia | Sep 2020 | ? | 25.0 | 13.0 | 6.4 | 6.4 | 7.6 | – | – | – | – | – | – | – | – | – | 9.7 | 11.1 | 12.0 |
| SW Demoscopia | 19–21 Aug 2020 | 1,001 | 30.8 | 13.6 | 6.1 | 8.2 | 6.4 | – | – | – | – | – | – | – | – | – | 16.8 | 6.9 | 17.2 |
| Simple Lógica | 3–6 Aug 2020 | 1,046 | 21.5 | 11.0 | 5.2 | 7.3 | 3.9 | – | – | – | – | – | – | – | – | – | 19.6 | 22.5 | 10.5 |
| CIS | 9–19 Jul 2020 | 2,926 | 25.4 | 11.9 | 5.8 | 10.0 | 6.0 | 1.5 | 1.1 | 0.6 | 0.5 | 0.8 | 0.2 | 0.2 | 0.7 | – | 22.5 | 6.9 | 13.5 |
| IMOP/CIS | 1–9 Jul 2020 | 3,032 | 25.3 | 13.0 | 5.3 | 9.0 | 6.4 | 2.0 | 0.6 | 0.7 | 0.8 | 0.6 | 0.3 | 0.2 | 0.4 | – | 15.3 | 12.7 | 12.3 |
| Simple Lógica | 1–8 Jul 2020 | 1,035 | 20.2 | 10.5 | 5.4 | 7.3 | 4.8 | – | – | – | – | – | – | – | – | – | 18.8 | 24.7 | 9.7 |
| DYM/Henneo | 24–27 Jun 2020 | 1,000 | 23.2 | 17.6 | 7.0 | 6.8 | 9.6 | – | 0.7 | – | – | – | – | – | – | – | 14.1 | 7.4 | 5.6 |
| GESOP | 22–26 Jun 2020 | 750 | 17.1 | 9.7 | 4.2 | 8.8 | 3.7 | 1.1 | – | 0.8 | – | – | – | – | – | – | 36.9 | 36.9 | 7.4 |
| IMOP/CIS | 1–9 Jun 2020 | 4,258 | 24.3 | 12.5 | 5.3 | 8.7 | 7.2 | 1.9 | 0.7 | 0.7 | 1.0 | 0.5 | 0.4 | 0.2 | 0.6 | – | 16.0 | 11.3 | 11.8 |
| Simple Lógica | 1–5 Jun 2020 | 1,012 | 19.2 | 10.5 | 6.5 | 7.0 | 4.5 | – | – | – | – | – | – | – | – | – | 16.5 | 27.7 | 8.7 |
| GESOP/El Periódico | 11–15 May 2020 | 750 | 17.4 | 10.4 | 4.5 | 6.7 | 3.5 | 2.7 | – | 1.2 | 0.8 | 0.7 | – | – | – | – | 42.2 | 42.2 | 7.0 |
| Intercampo/CIS | 4–13 May 2020 | 3,800 | 25.2 | 13.8 | 5.6 | 9.3 | 8.1 | 2.1 | 1.1 | 0.7 | 1.1 | 0.5 | 0.3 | 0.3 | 0.4 | – | 12.0 | 10.7 | 11.4 |
| SW Demoscopia | 5–8 May 2020 | 1,104 | 24.5 | 13.0 | 5.4 | 7.1 | 5.8 | – | – | – | – | – | – | – | – | – | 22.4 | 8.3 | 11.5 |
| Simple Lógica | 4–8 May 2020 | 1,019 | 19.0 | 9.8 | 4.9 | 8.4 | 5.8 | – | – | – | – | – | – | – | – | – | 21.7 | 23.2 | 9.2 |
| DYM/Henneo | 23–25 Apr 2020 | 1,000 | 20.4 | 15.4 | 8.6 | 6.9 | 7.9 | – | – | – | – | – | – | – | – | – | 16.2 | 8.8 | 5.0 |
| Simple Lógica | 1–7 Apr 2020 | 1,057 | 17.8 | 11.7 | 5.5 | 5.7 | 3.9 | – | – | – | – | – | – | – | – | – | 22.5 | 22.8 | 6.1 |
| Intercampo/CIS | 30 Mar–7 Apr 2020 | 3,000 | 25.0 | 14.8 | 7.1 | 9.3 | 5.8 | 2.4 | 1.2 | 1.0 | 0.9 | 0.3 | 0.4 | 0.2 | 0.4 | – | 13.9 | 15.3 | 10.2 |
| SW Demoscopia | 27–31 Mar 2020 | 1,102 | 22.9 | 13.4 | 3.3 | 6.5 | 3.5 | – | – | – | – | – | – | – | – | – | 32.0 | 7.2 | 9.5 |
| DYM/Henneo | 26–27 Mar 2020 | 1,001 | 21.8 | 14.1 | 8.1 | 7.9 | 8.4 | – | – | – | – | – | – | – | – | – | 15.8 | 6.9 | 7.7 |
| CIS | 1–13 Mar 2020 | 3,912 | 25.9 | 12.4 | 6.0 | 9.9 | 4.7 | 2.5 | 0.7 | 1.2 | 0.9 | 0.8 | 0.5 | 0.2 | 0.4 | – | 18.6 | 10.4 | 13.5 |
| Simple Lógica | 2–6 Mar 2020 | 1,029 | 17.3 | 11.1 | 7.3 | 11.7 | 4.6 | – | – | – | – | – | – | – | – | – | 18.3 | 20.8 | 5.6 |
| Simple Lógica | 3–11 Feb 2020 | 1,073 | 20.7 | 7.8 | 7.4 | 9.2 | 5.6 | – | – | – | – | – | – | – | – | – | 18.7 | 19.3 | 11.5 |
| CIS | 1–11 Feb 2020 | 2,957 | 24.9 | 13.0 | 7.4 | 10.9 | 5.5 | 2.4 | 1.2 | 1.3 | 0.8 | 0.9 | 0.7 | 0.1 | 0.6 | – | 14.8 | 11.6 | 11.9 |
| SocioMétrica/El Español | 15–18 Jan 2020 | 1,100 | 18.2 | 14.7 | 12.7 | 9.6 | 4.7 | – | 2.1 | – | – | – | – | – | – | – | 11.0 | 11.0 | 3.5 |
| CIS | 2–13 Jan 2020 | 2,929 | 23.7 | 13.6 | 6.4 | 10.4 | 4.5 | 3.0 | 1.3 | 0.8 | 1.2 | 1.0 | 0.8 | 0.1 | 0.4 | – | 16.1 | 13.0 | 10.1 |
| Simple Lógica | 7–10 Jan 2020 | 1,097 | 16.3 | 9.6 | 7.0 | 11.9 | 5.5 | – | – | – | – | – | – | – | – | – | 17.6 | 22.1 | 4.4 |
| CIS | 29 Nov–19 Dec 2019 | 4,800 | 21.6 | 12.3 | 7.2 | 9.4 | 3.2 | 3.0 | 0.9 | 1.7 | 0.7 | 1.2 | 0.6 | 0.3 | 0.3 | – | 21.4 | 12.3 | 9.3 |
| Simple Lógica | 2–12 Dec 2019 | 1,064 | 17.4 | 8.5 | 6.5 | 11.5 | 4.3 | – | – | – | – | – | – | – | – | – | 18.5 | 21.6 | 5.9 |
| November 2019 general election | 10 Nov 2019 | — | 19.4 | 14.4 | 10.4 | 8.9 | 4.7 | 2.5 | 1.7 | 1.5 | 1.1 | 0.8 | 0.7 | 0.4 | 0.3 | – | — | 30.1 | 5.0 |

#### Victory preferences

The table below lists opinion polling on the victory preferences for each party in the event of a general election taking place.

##### Color key

Poll conducted after legal ban on opinion polls
| Polling firm/Commissioner | Fieldwork date | Sample size | | | | | Other/ None | ? | Lead |
| CIS | 13–22 Jul 2023 | 27,060 | 34.9 | 28.5 | 8.4 | 14.8 | 7.2 | 6.2 | 6.4 |
| Ipsos/La Vanguardia | 3–6 Jul 2023 | 2,001 | 32.0 | 31.0 | – | – | 37.0 | 37.0 | 1.0 |
| CIS | 8–27 Jun 2023 | 29,201 | 31.0 | 28.4 | 7.7 | 14.0 | 10.9 | 8.0 | 2.6 |

#### Victory likelihood

The table below lists opinion polling on the perceived likelihood of victory for each party in the event of a general election taking place.

##### Color key

Poll conducted after legal ban on opinion polls
| Polling firm/Commissioner | Fieldwork date | Sample size | | | | | | | | Other/ None | ? | Lead |
| GESOP/The Adelaide Review | 18–20 Jul 2023 | 1,200 | 26.2 | 57.3 | – | | – | | – | – | – | 31.1 |
| GESOP/The Adelaide Review | 17–19 Jul 2023 | 1,200 | 23.9 | 58.7 | – | | – | | – | – | – | 34.8 |
| GESOP/The Adelaide Review | 16–18 Jul 2023 | 1,200 | 21.7 | 58.6 | – | | – | | – | – | – | 36.9 |
| GESOP/The Adelaide Review | 15–17 Jul 2023 | 1,200 | 19.4 | 59.7 | – | | – | | – | – | – | 40.3 |
| GAD3/ABC | 29 Jun–16 Jul 2023 | 7,002 | 16.8 | 71.5 | 1.2 | | – | | 0.7 | 9.8 | 9.8 | 54.7 |
| GESOP/Prensa Ibérica | 13–15 Jul 2023 | 1,200 | 18.7 | 59.0 | 1.8 | | – | | 0.7 | – | 19.8 | 40.3 |
| GAD3/ABC | 29 Jun–15 Jul 2023 | 6,501 | 17.1 | 71.3 | 1.6 | | – | | 0.6 | 9.4 | 9.4 | 54.2 |
| GAD3/ABC | 29 Jun–13 Jul 2023 | 6,003 | 17.3 | 71.2 | 1.8 | | – | | 0.6 | 9.1 | 9.1 | 53.9 |
| GAD3/ABC | 29 Jun–12 Jul 2023 | 5,502 | 13.7 | 71.2 | 1.8 | | – | | 0.6 | 12.7 | 12.7 | 57.5 |
| GAD3/ABC | 29 Jun–11 Jul 2023 | 5,001 | 15.3 | 69.0 | 1.7 | | – | | 0.9 | 13.1 | 13.1 | 53.7 |
| GAD3/ABC | 29 Jun–10 Jul 2023 | 4,503 | 19.4 | 68.1 | 1.4 | | – | | 1.0 | 10.1 | 10.1 | 48.7 |
| GAD3/ABC | 29 Jun–8 Jul 2023 | 4,001 | 20.3 | 66.3 | 1.4 | | – | | 0.9 | 11.1 | 11.1 | 46.0 |
| GAD3/ABC | 29 Jun–7 Jul 2023 | 3,502 | 19.9 | 66.5 | 1.3 | | – | | 0.9 | 11.4 | 11.4 | 46.6 |
| Ipsos/La Vanguardia | 3–6 Jul 2023 | 2,001 | 20.0 | 64.0 | – | | – | | – | 16.0 | 16.0 | 44.0 |
| GAD3/ABC | 29 Jun–6 Jul 2023 | 3,001 | 20.4 | 66.5 | 1.4 | | – | | 1.0 | 10.7 | 10.7 | 46.1 |
| GAD3/ABC | 29 Jun–5 Jul 2023 | 2,502 | 19.8 | 65.1 | 1.8 | | – | | 1.0 | 12.3 | 12.3 | 45.3 |
| GAD3/ABC | 29 Jun–4 Jul 2023 | 2,001 | 21.2 | 65.4 | 1.3 | | – | | 0.6 | 11.5 | 11.5 | 44.2 |
| DYM/Henneo | 30 Jun–3 Jul 2023 | 1,018 | 26.7 | 55.8 | – | | – | | – | – | 17.4 | 29.1 |
| GAD3/ABC | 29 Jun–3 Jul 2023 | 1,503 | 20.8 | 65.5 | 1.6 | | – | | 0.5 | 11.6 | 11.6 | 44.7 |
| SocioMétrica/El Español | 25 Jun–2 Jul 2023 | 800 | 23.9 | 49.5 | – | | – | | – | 26.6 | 26.6 | 25.6 |
| GAD3/ABC | 29–30 Jun 2023 | 1,004 | 21.1 | 63.2 | 0.8 | | – | | 0.6 | 14.3 | 14.3 | 42.1 |
| GAD3/NIUS | 27–28 Jun 2023 | 1,005 | 18.9 | 64.6 | 1.6 | | – | | – | 14.9 | 14.9 | 45.7 |
| CIS | 8–27 Jun 2023 | 29,201 | 19.5 | 65.5 | 0.9 | | – | | 0.8 | 1.4 | 11.8 | 46.0 |
| DYM/Henneo | 16–26 Jun 2023 | 1,522 | 24.2 | 57.5 | – | | – | | – | – | 18.2 | 33.3 |
| DYM/Henneo | 16–19 Jun 2023 | 1,015 | 24.2 | 55.6 | – | | – | | – | – | 20.3 | 31.4 |
| GESOP/Prensa Ibérica | 30 May–1 Jun 2023 | 1,003 | 14.6 | 68.5 | 0.7 | | – | | – | 0.3 | 15.9 | 53.9 |
| GAD3/NIUS | 8–9 May 2023 | 1,011 | 28.2 | 53.2 | 1.7 | | – | | 1.2 | 0.9 | 14.8 | 25.0 |
| GESOP/Prensa Ibérica | 27 Feb–1 Mar 2023 | 1,002 | 30.9 | 46.4 | 1.6 | – | – | – | – | 0.9 | 20.2 | 15.5 |
| GAD3/NIUS | 20–22 Feb 2023 | 1,001 | 30.5 | 47.4 | 1.7 | 0.9 | – | – | – | 19.4 | 19.4 | 16.9 |
| Sigma Dos/Antena 3 | 16–22 Feb 2023 | ? | 28.4 | 41.3 | 4.5 | 1.6 | 1.1 | 0.3 | – | 1.0 | 21.8 | 12.9 |
| Sigma Dos/Antena 3 | 25 Jan 2023 | ? | 27.8 | 41.9 | 7.4 | 2.1 | 0.9 | 0.4 | – | 1.2 | 18.3 | 14.1 |
| GAD3/NIUS | 28 Dec–4 Jan 2023 | ? | 27.7 | 42.6 | 2.1 | – | – | – | – | 27.6 | 27.6 | 14.9 |
| Sigma Dos/Antena 3 | 28 Dec 2022 | ? | 26.8 | 41.0 | 8.1 | 1.5 | 2.1 | 0.6 | – | 2.0 | 17.9 | 14.2 |
| GESOP/Prensa Ibérica | 21–24 Nov 2022 | 1,001 | 33.5 | 44.4 | 1.3 | 0.6 | – | – | – | 0.1 | 20.1 | 10.9 |
| Sigma Dos/Antena 3 | 17–23 Nov 2022 | ? | 32.1 | 39.2 | 6.7 | 3.0 | 2.2 | 0.2 | – | 0.8 | 15.8 | 7.1 |
| Sigma Dos/Antena 3 | 16 Oct 2022 | ? | 24.5 | 44.1 | 7.8 | 3.2 | 2.0 | 0.7 | – | 1.2 | 16.5 | 19.6 |
| GAD3/NIUS | 19–22 Sep 2022 | ? | 22.1 | 50.9 | 1.2 | – | – | – | – | 25.8 | 25.8 | 28.8 |
| Sigma Dos/Antena 3 | 18–22 Jul 2022 | ? | 21.9 | 48.8 | 6.7 | 2.9 | 1.7 | 0.8 | – | 1.0 | 16.3 | 26.9 |
| GAD3/NIUS | 12–14 Jul 2022 | 1,000 | 22.9 | 50.8 | 2.5 | – | – | – | – | 23.8 | 23.8 | 27.9 |
| Sigma Dos/Antena 3 | 26 Jun 2022 | ? | 20.3 | 55.5 | 5.1 | 0.6 | 0.8 | 1.1 | – | 0.5 | 16.0 | 35.2 |
| GESOP/Prensa Ibérica | 20–22 Jun 2022 | 1,001 | 15.6 | 65.5 | 1.3 | 0.2 | 0.3 | – | – | 0.2 | 16.9 | 49.9 |
| GESOP/Prensa Ibérica | 4–6 Apr 2022 | 1,000 | 34.4 | 40.2 | 4.2 | 0.1 | 0.1 | – | – | 0.1 | 20.9 | 5.8 |
| GAD3/NIUS | 14–17 Feb 2022 | 1,000 | 33.9 | 34.6 | 3.2 | – | – | – | – | 28.3 | 28.3 | 0.7 |
| GESOP/Prensa Ibérica | 14–16 Feb 2022 | 1,002 | 39.2 | 35.7 | 2.1 | 0.5 | 0.1 | – | – | 0.1 | 22.3 | 3.5 |
| CIS | 1–12 Feb 2022 | 3,860 | 47.7 | 27.1 | 1.5 | – | – | – | – | 2.7 | 21.0 | 20.6 |
| GAD3/NIUS | 8–11 Nov 2021 | 1,001 | 33.4 | 34.6 | 2.3 | – | – | – | – | 29.7 | 29.7 | 1.2 |
| SW Demoscopia | 20–30 Oct 2021 | 1,203 | 43.3 | 47.8 | 6.7 | 1.4 | 0.0 | 0.8 | – | – | – | 4.5 |
| GAD3/NIUS | 13–16 Sep 2021 | 1,002 | 25.8 | 42.4 | 3.2 | – | – | – | – | 28.6 | 28.6 | 16.6 |
| GESOP/El Periódico | 14–15 Jul 2021 | 802 | 33.7 | 46.9 | 1.9 | 0.1 | – | – | – | 0.2 | 17.2 | 13.2 |
| GAD3/NIUS | 7–10 Jun 2021 | 1,026 | 23.6 | 45.5 | 2.6 | – | – | – | – | 28.3 | 28.3 | 21.9 |
| GAD3/NIUS | 14–16 Apr 2021 | 1,001 | 43.3 | 20.5 | 1.8 | – | – | – | – | 34.4 | 34.4 | 22.8 |
| GAD3/NIUS | 22–25 Feb 2021 | 1,000 | 55.4 | 10.4 | 4.3 | – | – | – | – | 29.9 | 29.9 | 45.0 |