# Opinion polling for the 2012 French legislative election

This page lists public opinion polls conducted for the 2012 French legislative elections, which were held in two rounds on 10 and 17 June 2012.
Unless otherwise noted, all polls listed below are compliant with the regulations of the national polling commission (Commission nationale des sondages) and utilize the quota method.

## Graphical summary

The averages in the graphs below were constructed using polls listed below conducted by the nine major French pollsters. The graphs are smoothed 14-day weighted moving averages, using only the most recent poll conducted by any given pollster within that range (each poll weighted based on recency).

## First round

The comparison for the Left Front with 2007 is made against the French Communist Party and the New Centre against "presidential majority" candidates. Hunting, Fishing, Nature and Traditions and the Movement for France, which were counted individually in 2007, are included in the miscellaneous right total for that year, which would otherwise be 2.47%.
| Polling firm | Fieldwork date | Sample size | Abs. | LO | NPA | FG | MRC | PS | PRG | DVG | EELV | AEI | ECO | MoDem | AC | PR | NC | UMP | DVD | DLR | FN | EXD | REG | DIV |
| 2012 election | 10 Jun 2012 | – | 42.78% | 0.98% (EXG) | 0.98% (EXG) | 6.91% | (DVG) | 29.35% | 1.65% | 3.40% | 5.46% | (ECO) | 0.96% | 1.77% | 0.60% | 1.24% | 2.20% | 27.12% | 3.51% | (DVD) | 13.60% | 0.19% | 0.96% | 0.52% |
| YouGov | 3–8 Jun 2012 | 1,252 | 42% | 1% | 1% | 6% | 39% | 39% | 39% | 39% | 39% | – | – | 3% | – | – | 32% | 32% | 32% | – | 18% | – | – | 1% |
| BVA | 6–7 Jun 2012 | 1,020 | – | 1% | 1% | 8% | – | 32.5% | 32.5% | – | 4% | 0.5% | – | 4% | – | – | – | 32.5% | – | 1% | 15.5% | – | – | – |
| Ipsos | 6–7 Jun 2012 | 1,017 | 40% | 1.5% | 1.5% | 8% | 31.5% | 31.5% | 31.5% | 31.5% | 5% | – | – | 2% | – | 34.5% | 34.5% | 34.5% | 34.5% | – | 15.5% | – | – | 2% |
| OpinionWay | 6–7 Jun 2012 | 1,791 | 39% | 1% | 1% | 8% | – | 32% | 32% | 32% | 5.5% | 1% | – | 2% | 33.5% | 33.5% | 33.5% | 33.5% | 33.5% | – | 16% | – | – | 1% |
| Harris | 5–7 Jun 2012 | 1,043 | – | 1% | 1% | 7% | – | 34% | 34% | 34% | 5% | – | – | 3% | – | – | – | 33% | 33% | – | 15% | – | – | 2% |
| BVA | 5–6 Jun 2012 | 1,182 | – | 1% | 0.5% | 9% | – | 32% | 32% | – | 4.5% | 1% | – | 3.5% | – | – | – | 32% | – | 1% | 15.5% | – | – | – |
| CSA | 5–6 Jun 2012 | 875 | – | 1% | 0.5% | 8% | 32.5% | 32.5% | 32.5% | – | 5% | – | – | 3% | – | 32.5% | 32.5% | 32.5% | – | 0.5% | 14% | – | – | 3% |
| OpinionWay | 4–5 Jun 2012 | 1,697 | 40% | 1% | 1% | 8.5% | – | 31% | 31% | 31% | 5.5% | 1% | – | 2% | 35% | 35% | 35% | 35% | 35% | – | 15% | – | – | 1% |
| TNS Sofres | 1–3 Jun 2012 | 1,000 | – | 1.5% | 1.5% | 7.5% | – | 31.5% | 31.5% | 31.5% | 5% | – | – | 2% | – | 35% | 35% | 35% | 35% | – | 15% | – | – | 2.5% |
| Ipsos | 1–2 Jun 2012 | 894 | 38% | 1.5% | 1.5% | 7% | 32.5% | 32.5% | 32.5% | 32.5% | 6% | – | – | 3% | – | 34% | 34% | 34% | 34% | – | 14% | – | – | 2% |
| LH2 | 1–2 Jun 2012 | 960 | – | 0.5% | 1% | 8% | – | 30% | 1.5% | 1.5% | 5% | – | – | 5% | – | – | 1% | 30.5% | 3% | – | 14.5% | 14.5% | – | – |
| Ifop-Fiducial | 31 May–1 Jun 2012 | 874 | – | 1.5% | 1.5% | 8% | – | 33% | 33% | 33% | 4% | – | – | 3% | – | 30.5% | 30.5% | 30.5% | 3.5% | – | 15% | 0.5% | – | 1% |
| BVA | 30–31 May 2012 | 1,139 | – | 0.5% | 0.5% | 9% | – | 33% | 33% | – | 4% | <0.5% | – | 4.5% | – | – | – | 32% | – | 0.5% | 16% | – | – | – |
| CSA | 29–30 May 2012 | 852 | – | 1% | <0.5% | 10% | – | 30% | – | – | 5% | – | – | 3% | – | – | – | 31.5% | – | 0.5% | 14% | – | – | 5% |
| Ifop | 25–29 May 2012 | 971 | – | 0.5% | 1% | 7% | – | 33% | 1% | – | 3.5% | – | 1% | 4% | – | 1% | 1% | 32% | – | 0.5% | 15.5% | – | – | – |
| Ipsos | 25–26 May 2012 | 962 | 38% | 1.5% | 1.5% | 8% | 31% | 31% | 31% | 31% | 6% | – | – | 2% | – | 35% | 35% | 35% | 35% | – | 15% | – | – | 1.5% |
| OpinionWay | 23–25 May 2012 | 1,836 | 38% | 1% | 1% | 8% | – | 32% | 32% | 32% | 4% | 1% | – | 4% | 31% | 31% | 31% | 31% | 31% | – | 16% | – | – | 3% |
| Ifop-Fiducial | 18–19 May 2012 | 860 | – | 0.5% | 0.5% | 7% | – | 34.5% | 34.5% | – | 4.5% | – | – | 4% | – | 32.5% | 32.5% | 32.5% | – | 0.5% | 16% | – | – | – |
| BVA | 9–10 May 2012 | 1,147 | – | <0.5% | 0.5% | 10.5% | – | 30% | 30% | – | 4.5% | <0.5% | – | 5% | – | – | – | 32.5% | – | 1% | 16% | – | – | – |
| CSA | 9–10 May 2012 | 899 | – | 1% | 0.5% | 10% | – | 32% | – | – | 4% | – | – | 4% | – | – | – | 33% | – | 0.5% | 12% | – | – | 3% |
| BVA | 6 May 2012 | 857 | – | 0.5% | 0.5% | 10.5% | – | 35% | 35% | 35% | 35% | – | – | 4% | – | – | – | 33% | – | – | 17% | – | – | – |
| CSA | 6 May 2012 | 1,016 | – | 1% | 0% | 10% | – | 31% | – | – | 4% | – | – | 6% | – | – | – | 30% | – | 1% | 15% | – | – | 2% |
| Harris | 6 May 2012 | 1,086 | – | 1% | 1% | 7% | – | 26% | – | 2% | 5% | – | – | 5% | – | – | – | 32% | 2% | – | 17% | <0.5% | – | 3% |
| Ifop-Fiducial | 6 May 2012 | 1,968 | – | 0.5% | 1% | 8% | – | 31% | 31% | – | 5% | – | – | 4.5% | – | 1.5% | 1.5% | 30% | – | 0.5% | 18% | – | – | – |
| 2007 election | 10 Jun 2007 | – | 39.58% | 3.41% (EXG) | 3.41% (EXG) | 4.29% | (DVG) | 24.73% | 1.32% | 1.97% | 3.25% | – | 0.80% | 7.61% | – | (UMP) | 2.37% | 39.54% | 5.65% | (DVD) | 4.29% | 0.39% | 0.51% | 1.03% |

## Second round seat projections

Projections marked with an asterisk (*) were calculated based only on the first round results, not surveys before the second round.
The Ipsos survey conducted from 13 to 14 June consisted of 1,015 respondents in 157 constituencies with left-right duels, 775 respondents in 36 constituencies EELV-right duels, and 685 respondents in 27 constituencies in constituencies with a left-right-FN triangulaire.
The comparison for the Left Front with 2007 is made against the French Communist Party. Movement for France, which was counted individually in 2007, is included in the miscellaneous right total for that year, which would otherwise be 9 otherwise.
| Polling firm | Fieldwork date | Sample size | Abs. | FG | MRC | PS | DVG | PRG | EELV | MoDem | AC | PR | NC | UMP | DVD | FN | EXD | REG | DIV |
| 2012 election | 17 Jun 2012 | – | 44.60% | 10 | (DVG) | 280 | 22 | 12 | 17 | 2 | 2 | 6 | 12 | 194 | 15 | 2 | 1 | 2 | 0 |
| BVA* | 15 Jun 2012 | – | – | 9–14 | 303–325 | 303–325 | 303–325 | 303–325 | 12–18 | 1–2 | – | 219–247 | 219–247 | 219–247 | 219–247 | 1–5 | 1–5 | – | – |
| CSA | 13–14 Jun 2012 | 1,005 | – | 8–11 | 287–330 | 287–330 | 287–330 | 287–330 | 13–17 | 1–2 | – | 225–255 | 225–255 | 225–255 | 225–255 | 1–4 | 1–4 | – | – |
| Harris | 13–14 Jun 2012 | 1,067 | – | 8–10 | 287–325 | 287–325 | 287–325 | 287–325 | 11–17 | 0–2 | 202–263 | 202–263 | 202–263 | 202–263 | 202–263 | 0–3 | – | – | 0–4 |
| Ipsos | 13–14 Jun 2012 | 2,475 | – | 12–13 | 3–5 | 284–313 | 284–313 | 11–13 | 14–20 | 1–3 | – | 4–6 | 14–18 | 192–226 | 192–226 | 0–3 | – | – | 0–2 |
| OpinionWay | 13–14 Jun 2012 | 1,090 | – | 8–12 | 295–330 | 295–330 | 295–330 | 295–330 | 12–18 | 0–2 | 15–22 | 15–22 | 15–22 | 200–230 | 200–230 | 0–4 | – | 0–3 | – |
| TNS Sofres | 13–14 Jun 2012 | 1,000 | – | 10–12 | – | 300–330 | 300–330 | 300–330 | 14–18 | 0–2 | – | 210–240 | 210–240 | 210–240 | 210–240 | 0–3 | – | – | 2–3 |
| Ifop* | 13 Jun 2012 | – | – | 8–10 | 297–332 | 297–332 | 297–332 | 297–332 | 13–20 | 1–2 | – | 210–247 | 210–247 | 210–247 | 210–247 | 0–3 | – | – | 2–5 |
| Ipsos | 6–7 Jun 2012 | 1,017 | – | 23–26 | 2–4 | 243–285 | 243–285 | 12–15 | 12–16 | 0–3 | – | 4–7 | 13–16 | 214–262 | – | 0–3 | – | – | – |
| OpinionWay | 6–7 Jun 2012 | 1,791 | – | 18–22 | 2–4 | 290–320 | 290–320 | 290–320 | 16–22 | 0–2 | 209–247 | 209–247 | 209–247 | 209–247 | 209–247 | 0–4 | – | – | – |
| Harris | 5–7 Jun 2012 | 1,043 | – | 15–20 | – | 275–302 | 275–302 | – | 16–21 | 0–2 | – | – | – | 229–267 | 229–267 | 0–3 | – | – | 0 |
| OpinionWay | 4–5 Jun 2012 | 1,697 | – | 20–24 | 1–3 | 271–296 | 271–296 | 271–296 | 18–24 | 0–2 | 230–267 | 230–267 | 230–267 | 230–267 | 230–267 | 0–2 | – | – | – |
| TNS Sofres | 1–3 Jun 2012 | 1,000 | – | 13–18 | – | 280–310 | 280–310 | 280–310 | 12–17 | 0–2 | – | 235–265 | 235–265 | 235–265 | 235–265 | 0–5 | – | – | – |
| Ipsos | 1–2 Jun 2012 | 894 | – | 21–23 | 2–4 | 249–291 | 249–291 | 14–16 | 17–23 | 0–3 | – | 2–5 | 9–14 | 209–255 | – | 0–3 | – | – | – |
| 2007 election | 17 Jun 2007 | – | 40.02% | 15 | (DVG) | 186 | 15 | 7 | 4 | 3 | – | (UMP) | 22 | 313 | 10 | 0 | 0 | 1 | 1 |

## By constituency
### First round
#### Ain's 5th

No fieldwork date(s) were given for this poll; the date listed below is the publication date.
| Polling firm | Fieldwork date | Sample size | Abs. | Mylène Ferri FG | Josiane Exposito PS–EELV | Michel Perraud PR | Damien Abad UMP–NC | Patrick Sokolowski FN | Others |
| 2012 election | 10 Jun 2012 | – | 42.82% | 7.32% | 28.51% | 9.49% | 31.81% | 17.99% | 4.88% |
| CSA | 1 Jun 2012 | 501 | – | 8% | 27% | 10% | 28% | 19% | 8% |

#### Aisne's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Guy Fontaine FG | Anne Ferreira PS | Paul Gironde MoDem | Xavier Bertrand UMP | Yannick Lejeune FN | Others |
| 2012 election | 10 Jun 2012 | – | 38.11% | 4.74% | 35.47% | 1.39% | 38.89% | 16.29% | 3.22% |
| OpinionWay | 29–31 May 2012 | 552 | – | 6% | 30% | 2% | 41% | 17% | 4% |

#### Alpes-Maritimes's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Robert Injey FG | Patrick Allemand PS | Éric Ciotti UMP | Jacques Peyrat ER–FN | Others |
| 2012 election | 10 Jun 2012 | – | 44.08% | 4.58% | 28.68% | 43.89% | 16.16% | 6.70% |
| OpinionWay | 24–26 May 2012 | 505 | – | 9% | 25% | 46% | 12% | 8% |

#### Alpes-Maritimes's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Frédérique Cattaert FG | Fabrice Lachenmaier PRG | André Aschieri EELV–PS | Charles-Ange Ginésy UMP | Jean-Marc Degioanni FN | Others |
| 2012 election | 10 Jun 2012 | – | 40.99% | 4.11% | 7.04% | 28.72% | 35.78% | 21.06% | 3.29% |
| OpinionWay | 1–2 Jun 2012 | 550 | – | 4% | 1% | 34% | 40% | 18% | 3% |

#### Alpes-Maritimes's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Roseline Grac FG | Christine Dorejo PS | Rudy Salles NC–UMP | Gaël Nofri FN | Others |
| 2012 election | 10 Jun 2012 | – | 45.19% | 5.01% | 23.01% | 36.80% | 22.75% | 12.42% |
| OpinionWay | 1–2 Jun 2012 | 555 | – | 6% | 22% | 40% | 18% | 14% |

#### Alpes-Maritimes's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Francis Tujague FG | Pascale Gérard PS | Jean-Claude Guibal UMP | Stéphane Cherki DVD | Lydia Schenardi FN | Others |
| 2012 election | 10 Jun 2012 | – | 42.42% | 10.18% | 19.79% | 32.70% | 9.63% | 22.90% | 4.80% |
| OpinionWay | 29–31 May 2012 | 554 | – | 12% | 18% | 37% | 7% | 22% | 4% |

#### Aude's 2nd

Didier Codorniou was eligible to continue through the second round, but instead withdrew and supported Marie-Hélène Fabre after the first round.
The TNS Sofres poll tested Jean-Pierre Nadal as the candidate of the FN; Laure-Emmanuelle Philippe was ultimately invested by the party.
| Polling firm | Fieldwork date | Sample size | Abs. | Jean-Paul Tournissa FG | Marie-Hélène Fabre PS | Didier Codorniou DVG | Michel Py UMP | Laure-Emmanuelle Philippe FN | Others |
| 2012 election | 10 Jun 2012 | – | 38.37% | 5.91% | 35.47% | 21.89% | 23.14% | 18.80% | 3.42% |
| Ifop-Fiducial | 1–2 Jun 2012 | 604 | – | 9% | 25% | 20% | 27% | 17% | 2% |
| TNS Sofres | 11–12 May 2012 | 605 | – | 8% | 23% | 23% | 30% | 16% | 0% |
| TNS Sofres | 11–12 May 2012 | 605 | – | – | 28% | 26% | 30% | 16% | 0% |

#### Aveyron's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Guilhem Serieys FG | Monique Bultel-Herment PS | Stéphane Mazars PRG | Bruno Berardi EELV | Yves Censi UMP | Jean-Guillaume Remise FN | Others |
| 2012 election | 10 Jun 2012 | – | 34.00% | 5.54% | 28.27% | 14.18% | 3.02% | 39.83% | 8.16% | 1.01% |
| Ifop | 1–2 Jun 2012 | 602 | – | 8.5% | 25.5% | 13% | 3% | 40.5% | 9% | 0.5% |

#### Bouches-du-Rhône's 5th

| Polling firm | Fieldwork date | Sample size | Abs. | Frédéric Dutoit FG | Marie-Arlette Carlotti PS | Michèle Rubirola-Blanc EELV | Hélène Coulomb MoDem | Renaud Muselier UMP | Jean-Pierre Baumann FN | Others |
| 2012 election | 10 Jun 2012 | – | 41.16% | 7.59% | 34.43% | 3.42% | 1.64% | 32.45% | 16.27% | 4.19% |
| Ifop-Fiducial | 29–30 May 2012 | 504 | – | 8.5% | 34% | 3.5% | 2.5% | 36% | 13.5% | 2% |

#### Bouches-du-Rhône's 9th

| Polling firm | Fieldwork date | Sample size | Abs. | Pierre Mingaud FG | Christian Musumeci DVG | Denis Grandjean EELV–PS | Jean-Marie Orihuel MoDem | Bernard Deflesselles UMP | Joëlle Mélin FN | Others |
| 2012 election | 10 Jun 2012 | – | 40.99% | 14.91% | 3.86% | 19.03% | 1.38% | 35.28% | 22.25% | 3.29% |
| CSA | 23–24 May 2012 | 603 | – | 16% | 5% | 11% | 6% | 39% | 19.5% | 3.5% |

#### Bouches-du-Rhône's 13th

René Raimondi was eligible to continue through the second round, but abandoned his candidacy to the benefit of Gaby Charroux.
The CSA poll tested José Rodriguez as the candidate of the FN; Béatrix Espallardo was ultimately invested by the party.
| Polling firm | Fieldwork date | Sample size | Abs. | Gaby Charroux FG | René Raimondi PS | Paul Lombard DVG | Véronique Coulomb EELV | Michèle Vasserot UMP | Béatrix Espallardo FN | Others |
| 2012 election | 10 Jun 2012 | – | 40.31% | 27.41% | 24.82% | 4.04% | 1.99% | 14.77% | 21.69% | 5.28% |
| CSA | 2–3 Feb 2012 | 500 | – | 35% | 23% | 12% | 5% | 18% | 7% | 0% |

#### Charente-Maritime's 1st

In the Ifop-Fiducial poll conducted in December 2011, no Europe Ecology – The Greens or National Front candidates were named, François Drageon was described as a miscellaneous right candidate, and Bruno Leal was tested as a candidate of the Democratic Movement.
| Polling firm | Fieldwork date | Sample size | Abs. | Esther Memain FG | Ségolène Royal PS–PRG | Olivier Falorni DVG | Brigitte Desveaux EELV | Arnaud Jaulin MoDem | François Drageon PR | Sally Chadjaa UMP | Marie-Françoise de Lacoste-Lareymondie FN | Others |
| 2012 election | 10 Jun 2012 | – | 39.34% | 3.40% | 32.03% | 28.91% | 3.68% | 1.79% | 1.88% | 19.47% | 6.80% | 2.02% |
| Ifop-Fiducial | 2–4 Jun 2012 | 603 | – | 4.5% | 36% | 22% | 3% | 2.5% | 2% | 21.5% | 7% | 1.5% |
| Ifop-Fiducial | 25–29 May 2012 | 604 | – | 3% | 33% | 26% | 4% | 3% | 2.5% | 19.5% | 9% | 0% |
| Ifop-Fiducial | 1–3 Dec 2011 | 602 | – | 6% | 23% | 18% | 9% | 5.5% | 5% | 17% | 5% | 11.5% |

#### Corse-du-Sud's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Paul-Antoine Luciani FG | Simon Renucci CSD | Jean-Marc Cresp PR | Laurent Marcangeli UMP | José Risticoni FN | Romain Colonna FC | Paul-Mathieu Leonetti CL | Others |
| 2012 election | 10 Jun 2012 | – | 43.00% | 7.57% | 29.39% | 4.83% | 30.75% | 10.27% | 9.00% | 6.63% | 1.56% |
| Ifop-Fiducial | 24–26 May 2012 | 502 | – | 9% | 26% | 2% | 32% | 11.5% | 13% | 4.5% | 2% |

#### Corse-du-Sud's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Dominique Bucchini FG | Paul-Marie Bartoli PRG–PS | Camille de Rocca Serra UMP | Bernard Angelini FN | Jean-Christophe Angelini FC | Paul Quastana CL | Others |
| 2012 election | 10 Jun 2012 | – | 39.01% | 10.86% | 16.81% | 33.00% | 9.83% | 21.23% | 8.04% | 0.23% |
| Ifop-Fiducial | 24–26 May 2012 | 502 | – | 14% | 18% | 33% | 11% | 20% | 3.5% | 0.5% |

#### Haute-Corse's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Michel Stefani FG | Jean Zuccarelli PRG–PS | Sauveur Gandolfi-Scheit UMP | Tony Cardi FN | Gilles Simeoni FC | Ghjuvan Filippu Antolini CL | Others |
| 2012 election | 10 Jun 2012 | – | 39.04% | 7.14% | 23.55% | 31.19% | 8.00% | 24.73% | 3.30% | 2.08% |
| Ifop-Fiducial | 24–26 May 2012 | 500 | – | 10.5% | 22.5% | 32% | 9% | 21.5% | 4% | 0.5% |

#### Haute-Corse's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Marie-Jeanne Fedi FG | Paul Giacobbi PRG–PS | Stéphanie Grimaldi UMP | Estelle Massoni FN | Saveriu Luciani FC | Petru Antone Tomasi CL | Others |
| 2012 election | 10 Jun 2012 | – | 38.14% | 5.80% | 43.60% | 24.78% | 8.35% | 10.79% | 6.19% | 0.49% |
| Ifop-Fiducial | 24–26 May 2012 | 504 | – | 7.5% | 32% | 30% | 10% | 11% | 9% | 0.5% |

#### Gard's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Danielle Floutier FG | Katy Guyot PS | Étienne Mourrut UMP | Gilbert Collard FN | Others |
| 2012 election | 10 Jun 2012 | – | 36.64% | 5.18% | 32.87% | 23.89% | 34.57% | 3.48% |
| Ifop-Fiducial | 4–5 Jun 2012 | 604 | – | 8% | 29.5% | 29.5% | 29.5% | 3.5% |

#### Haute-Garonne's 3rd

After the first round, Alain Fillola, though eligible to continue to the second round, withdrew his candidacy.
| Polling firm | Fieldwork date | Sample size | Abs. | Martine Croquette FG | Alain Fillola DVG | François Simon EELV–PS | Jean-Luc Moudenc UMP | Sandrine Cabioch FN | Others |
| 2012 election | 10 Jun 2012 | – | 37.59% | 6.42% | 21.36% | 22.24% | 35.14% | 7.81% | 7.02% |
| BVA | 30 May–2 Jun 2012 | 611 | – | 10% | 17% | 22% | 38% | 7% | 6% |

#### Gironde's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Brigitte Comard FG | Michèle Delaunay PS | Marie-Claude Noël EELV | Nicolas Florian UMP | François Jay FN | Others |
| 2012 election | 10 Jun 2012 | – | 42.51% | 7.14% | 43.50% | 6.24% | 34.28% | 5.77% | 3.06% |
| Ifop-Fiducial | 30–31 May 2012 | 604 | – | 8% | 37% | 7% | 38% | 6.5% | 3.5% |

#### Nord's 8th

In the Ifop poll conducted in May 2012, no National Front candidate was named.
| Polling firm | Fieldwork date | Sample size | Abs. | Dominique Baert DVG | Slimane Tir EELV–PS | Salima Saa UMP | Samuel Lenclud FN | Others |
| 2012 election | 10 Jun 2012 | – | 55.66% | 36.46% | 21.40% | 13.17% | 20.65% | 8.32% |
| Ifop Archived 1 March 2018 at the Wayback Machine | 9–10 May 2012 | 503 | – | 17% | 26% | 18% | 19% | 20% |

#### Pas-de-Calais's 11th

| Polling firm | Fieldwork date | Sample size | Abs. | Jean-Luc Mélenchon FG | Philippe Kemel PS | Jean Urbaniak MoDem–UMP | Marine Le Pen FN | Others |
| 2012 election | 10 Jun 2012 | – | 42.50% | 21.46% | 23.72% | 7.86% | 42.26% | 4.69% |
| OpinionWay | 4–5 Jun 2012 | 561 | – | 24% | 25% | 15% | 32% | 4% |
| Ifop-Fiducial | 2–4 Jun 2012 | 604 | – | 25% | 21.5% | 13% | 37% | 3.5% |
| Ifop-Fiducial | 15–17 May 2012 | 602 | – | 29% | 18% | 16% | 34% | 3% |

#### Pyrénées-Atlantiques's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Daniel Labouret FG | Nathalie Chabanne PS | Eurydice Bled EELV | François Bayrou MoDem | Éric Saubatte UMP | Jessica Bernadez FN | Others |
| 2012 election | 10 Jun 2012 | – | 37.20% | 5.24% | 34.90% | 2.74% | 23.63% | 21.72% | 9.32% | 2.43% |
| Ifop-Fiducial | 1–2 Jun 2012 | 605 | – | 6% | 32% | 3% | 30% | 19% | 8.5% | 1.5% |
| Ifop-Fiducial | 22–23 May 2012 | 603 | – | 6.5% | 31% | 2.5% | 29% | 23% | 7% | 1% |
| OpinionWay | 22–23 May 2012 | 530 | – | 8% | 30% | 3% | 24% | 23% | 11% | 1% |

#### Pyrénées-Orientales's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Jean Vila FG | Jacques Cresta DVG | Agnès Langevine EELV | Christine Espert MoDem | Daniel Mach UMP | Louis Aliot FN | Others |
| 2012 election | 10 Jun 2012 | – | 41.01% | 16.35% | 24.62% | 1.73% | 1.28% | 28.19% | 24.13% | 3.69% |
| Ifop-Fiducial | 29 May–2 Jun 2012 | 604 | – | 18% | 20% | 2.5% | 3% | 29.5% | 23% | 4% |

#### Pyrénées-Orientales's 2nd

Irina Kortanek was eligible to continue through the second round, but instead withdrew and supported Fernand Siré after the first round.
| Polling firm | Fieldwork date | Sample size | Abs. | Françoise Fiter FG | Toussainte Calabrèse PS | Marie-Paule Ricard EELV | Joseph Puig MoDem | Fernand Siré UMP | Irina Kortanek FN | Others |
| 2012 election | 10 Jun 2012 | – | 39.29% | 6.58% | 32.14% | 1.77% | 5.33% | 27.70% | 23.59% | 2.88% |
| Ifop-Fiducial | 29–30 May 2012 | 602 | – | 7% | 31% | 3% | 5.5% | 28% | 20% | 5.5% |

#### Pyrénées-Orientales's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Daniel Borreill FG | Ségolène Neuville PS | Jean-Marc Panis EELV | Jean Castex UMP | Bruno Lemaire FN | Others |
| 2012 election | 10 Jun 2012 | – | 38.68% | 7.23% | 37.65% | 2.84% | 30.52% | 18.67% | 3.09% |
| Ifop-Fiducial | 25–26 May 2012 | 606 | – | 12% | 32% | 4% | 30% | 19% | 3% |

#### Pyrénées-Orientales's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Nicolas Garcia FG | Pierre Aylagas PS | Bruno Rouane EELV | Jacqueline Irles UMP | Marie-Thérèse Costa-Fesenbeck FN | Others |
| 2012 election | 10 Jun 2012 | – | 37.34% | 12.55% | 35.98% | 2.54% | 27.16% | 18.35% | 3.42% |
| Ifop-Fiducial | 23–24 May 2012 | 603 | – | 14% | 35% | 2.5% | 28.5% | 19% | 1% |

#### Rhône's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Claude Lanher FG | Philippe Meirieu EELV–PS | Thierry Braillard PRG | Florence Maury MoDem | Michel Havard UMP | André Morin FN | Others |
| 2012 election | 10 Jun 2012 | – | 44.88% | 5.73% | 18.36% | 26.41% | 2.52% | 31.42% | 10.35% | 5.19% |
| OpinionWay | 1–4 Jun 2012 | 553 | – | 8% | 24% | 21% | 3% | 30% | 9% | 5% |
| Ipsos | 29–30 May 2012 | 605 | – | 8% | 22% | 20% | 3% | 33% | 10% | 4% |

#### Rhône's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Anne Charmasson-Creus FG | Pierre-Alain Muet PS | Émeline Baume EELV | Fabienne Lévy PR–MoDem | Denis Broliquier DVD | Emmanuel Hamelin UMP | Blanche Chaussat FN | Others |
| 2012 election | 10 Jun 2012 | – | 41.78% | 8.32% | 37.15% | 8.83% | 2.56% | 7.07% | 25.43% | 6.74% | 3.91% |
| OpinionWay | 1–4 Jun 2012 | 550 | – | 8% | 35% | 9% | 5% | 3% | 32% | 5% | 3% |
| Ipsos | 29–30 May 2012 | 608 | – | 10% | 34% | 7% | 1% | 9% | 27% | 5% | 7% |

#### Sarthe's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Chantal Hersemeule FG | Stéphane Le Foll PS | Marc Joulaud UMP | Henri Delaune FN | Others |
| 2012 election | 10 Jun 2012 | – | 39.82% | 4.51% | 46.01% | 31.67% | 11.77% | 6.05% |
| OpinionWay | 25–26 May 2012 | 505 | – | 7% | 38% | 34% | 13% | 8% |

#### Paris's 2nd

In the Ifop poll conducted in December 2011, no Left Front, Socialist Party, and Europe Ecology – The Greens candidates were named, Alain Lambert was tested as a candidate of the Democratic Movement, and Alain Dumait was tested as a candidate of the National Front.
| Polling firm | Fieldwork date | Sample size | Abs. | Amar Bellal FG | Axel Kahn PS | Laurent Audouin EELV | Anne-Sophie Godfroy-Genin MoDem | François Fillon UMP | Rachida Dati UMP | Marc Le Tanneur FN | Others |
| 2012 election | 10 Jun 2012 | – | 36.00% | 3.51% | 33.88% | 4.14% | 2.68% | 48.62% | – | 3.93% | 3.24% |
| Ifop | 8–9 Dec 2011 | 504 | – | 3.5% | 29% | 8% | 5% | 39% | 8% | 4% | 3.5% |

#### Seine-et-Marne's 6th

| Polling firm | Fieldwork date | Sample size | Abs. | Guillaume Quercy FG | Caroline Pinet EELV–PS | Jean-François Copé UMP | Marie-Christine Arnautu FN | Others |
| 2012 election | 10 Jun 2012 | – | 40.71% | 6.55% | 28.98% | 45.14% | 15.90% | 3.43% |
| OpinionWay | 4–5 Jun 2012 | 554 | – | 8% | 29% | 42% | 16% | 5% |
| BVA | 30–31 May 2012 | 605 | – | 8.5% | 26% | 47% | 14% | 4.5% |

#### Var's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Gilberte Mandon FG | Joël Canapa PRG–PS | Jean-Pierre Giran UMP | Bruno Gollnisch FN | Others |
| 2012 election | 10 Jun 2012 | – | 41.72% | 4.26% | 28.76% | 37.89% | 24.13% | 4.96% |
| OpinionWay | 26–29 May 2012 | 550 | – | 4% | 22% | 43% | 23% | 8% |

#### Var's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Jean-Marie Bernardi FG | Jean-Laurent Félizia EELV–PS | Jean-Michel Couve UMP | Vincent Morisse DVD | Jean-Louis Bouguereau FN | Others |
| 2012 election | 10 Jun 2012 | – | 42.59% | 4.28% | 21.78% | 32.21% | 14.16% | 23.73% | 3.85% |
| OpinionWay | 1–2 Jun 2012 | 550 | – | 6% | 20% | 46% | 6% | 20% | 2% |

#### Var's 7th

| Polling firm | Fieldwork date | Sample size | Abs. | Christine Sampéré FG | Ladislas Polski MRC–PS | Jean-Sébastien Vialatte UMP | Arthur Paecht DVD | Frédéric Boccaletti FN | Others |
| 2012 election | 10 Jun 2012 | – | 44.04% | 4.54% | 27.27% | 34.37% | 4.81% | 23.24% | 5.76% |
| OpinionWay | 1–2 Jun 2012 | 553 | – | 8% | 22% | 40% | 6% | 15% | 9% |

#### Var's 8th

| Polling firm | Fieldwork date | Sample size | Abs. | Joëlle Mecagni FG | Bernard Clap PS | Olivier Audibert-Troin UMP | Max Piselli DVD | Geneviève Blanc FN | Others |
| 2012 election | 10 Jun 2012 | – | 39.84% | 4.70% | 27.94% | 30.76% | 5.38% | 23.27% | 7.96% |
| OpinionWay | 24–26 May 2012 | 505 | – | 8% | 22% | 30% | 6% | 22% | 12% |

#### Essonne's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Dominique Bardy FG | Olivier Thomas PS | Jacques-Lucien Serna EELV | Gabrielle Nguyen MoDem | Nathalie Kosciusko-Morizet UMP | Brigitte Dupin FN | Others |
| 2012 election | 10 Jun 2012 | – | 38.11% | 5.27% | 36.29% | 2.77% | 1.86% | 39.46% | 11.39% | 2.97% |
| Ifop-Fiducial | 21–23 May 2012 | 603 | – | 7.5% | 33% | 3% | 4.5% | 41% | 8% | 3% |

#### Hauts-de-Seine's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Jean-Michel Tarrin FG | Sébastien Pietrasanta PS | Laurent Gaillard EELV | Rama Yade PR–MoDem–NC | Manuel Aeschlimann UMP | Laurent Martin-Saint-Léon DLR | Guillaume L'Huillier FN | Others |
| 2012 election | 10 Jun 2012 | – | 40.36% | 4.28% | 37.56% | 4.08% | 13.84% | 27.63% | 2.67% | 6.38% | 3.56% |
| Ifop-Fiducial | 29–31 May 2012 | 607 | – | 5% | 36% | 3.5% | 19% | 29% | 1% | 5% | 1.5% |

#### Hauts-de-Seine's 9th

The CSA poll in this constituency was commissioned by a group supporting Thierry Solère.
| Polling firm | Fieldwork date | Sample size | Abs. | Isabelle Goïtia FG | Martine Even PS | Odile Joyeux EELV | Dorothée Pineau AC | Julien Marcel DVD | Thierry Solère UMP diss. | Claude Guéant UMP | Julien Dufour FN | Others |
| 2012 election | 10 Jun 2012 | – | 40.28% | 2.07% | 22.14% | 2.96% | 4.68% | 2.98% | 26.89% | 30.41% | 5.29% | 2.58% |
| CSA | 1–2 Jun 2012 | 604 | – | 4% | 23% | 2.5% | 8% | 2% | 24% | 29% | 5% | 2.5% |
| Ifop-Fiducial | 14–15 May 2012 | 605 | – | 2% | 25% | 5% | 7% | – | 15% | 41% | 4% | 1% |

#### Réunion's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Pierre Vergès PCR | Mickaël Nativel PS diss. | Ericka Bareigts PS | Jean-Pierre Marchau EELV | Nassimah Dindar MoDem | Nadia Ramassamy DVD | René-Paul Victoria UMP | Others |
| 2012 election | 10 Jun 2012 | – | 54.05% | 2.48% | 2.92% | 39.89% | 2.44% | 21.41% | 4.03% | 20.61% | 6.22% |
| Ipsos | 22 May–2 Jun 2012 | 271 | – | 4% | 3.5% | 38% | 6% | 22% | 3.5% | 20% | 3% |

#### Réunion's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Jean-Yves Langenier PCR | Huguette Bello PLR | Patrick Loiseau FG | Laurence Lougnon PS | Nila Minatchy EELV | Sandra Sinimalé UMP | Élie Taïeb FN | Others |
| 2012 election | 10 Jun 2012 | – | 52.54% | 14.31% | 67.14% | 0.73% | 3.04% | 2.12% | 7.36% | 1.71% | 3.60% |
| Ipsos | 22 May–2 Jun 2012 | 274 | – | 12% | 67.5% | 2% | 7% | 3.5% | 5% | 1.5% | 1.5% |

#### Réunion's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Yvan Dejean PCR | Jean-Jacques Vlody PS | Paulet Payet UMP diss. | André Thien Ah Koon DVD | Others |
| 2012 election | 10 Jun 2012 | – | 50.00% | 6.04% | 40.88% | 11.97% | 34.00% | 7.11% |
| Ipsos | 22 May–2 Jun 2012 | 289 | – | 5% | 43% | 16% | 30% | 6% |

#### French residents overseas' 1st

No fieldwork date(s) were given for this poll; the date listed below is the publication date.
| Polling firm | Fieldwork date | Sample size | Abs. | Céline Clément FG | Corinne Narassiguin PS–EELV | Carole Granade MoDem | Julien Balkany DVD | Émile Servan-Schreiber DVD | Antoine Treuille DVD | Frédéric Lefebvre UMP | Claire Savreux FN | Others |
| 2012 election | 3 Jun 2012 | – | 79.60% | 2.85% | 39.65% | 4.94% | 6.61% | 6.69% | 5.10% | 22.08% | 4.29% | 7.79% |
| CSA | 22 May 2012 | 1,717 | – | 3% | 35% | 4% | 9% | 7% | 6% | 19% | 4% | 13% |

### Second round
#### Ain's 5th

No fieldwork date(s) were given for this poll; the date listed below is the publication date.
| Polling firm | Fieldwork date | Sample size | Abs. | Josiane Exposito PS–EELV | Michel Perraud PR | Damien Abad UMP–NC | Patrick Sokolowski FN |
| 2012 election | 17 Jun 2012 | – | 45.30% | 43.60% | – | 56.40% | – |
| CSA | 1 Jun 2012 | 501 | – | 49% | – | 51% | – |
| CSA | 1 Jun 2012 | 501 | – | 62% | 38% | – | – |
| CSA | 1 Jun 2012 | 501 | – | 43% | – | 39% | 18% |
| CSA | 1 Jun 2012 | 501 | – | 45% | 26% | – | 29% |

#### Aisne's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Anne Ferreira PS | Xavier Bertrand UMP | Yannick Lejeune FN |
| 2012 election | 17 Jun 2012 | – | 37.23% | 49.75% | 50.25% | – |
| OpinionWay | 29–31 May 2012 | 552 | – | 48% | 52% | – |
| OpinionWay | 29–31 May 2012 | 552 | – | 38% | 44% | 18% |

#### Alpes-Maritimes's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Patrick Allemand PS | Éric Ciotti UMP |
| 2012 election | 17 Jun 2012 | – | 47.36% | 39.27% | 60.73% |
| OpinionWay | 24–26 May 2012 | 505 | – | 38% | 62% |

#### Alpes-Maritimes's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | André Aschieri EELV–PS | Charles-Ange Ginésy UMP | Jean-Marc Degioanni FN |
| 2012 election | 17 Jun 2012 | – | 44.04% | 46.71% | 53.29% | – |
| OpinionWay | 1–2 Jun 2012 | 550 | – | 45% | 55% | – |
| OpinionWay | 1–2 Jun 2012 | 550 | – | 42% | 41% | 17% |

#### Alpes-Maritimes's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Christine Dorejo PS | Rudy Salles NC–UMP | Gaël Nofri FN |
| 2012 election | 17 Jun 2012 | – | 49.12% | 41.27% | 58.73% | – |
| OpinionWay | 1–2 Jun 2012 | 555 | – | 38% | 62% | – |
| OpinionWay | 1–2 Jun 2012 | 555 | – | 34% | 47% | 19% |

#### Alpes-Maritimes's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Pascale Gérard PS | Jean-Claude Guibal UMP | Lydia Schenardi FN |
| 2012 election | 17 Jun 2012 | – | 50.28% | – | 55.22% | 44.78% |
| OpinionWay | 29–31 May 2012 | 554 | – | – | 70% | 30% |
| OpinionWay | 29–31 May 2012 | 554 | – | 30% | 48% | 22% |

#### Aude's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Marie-Hélène Fabre PS | Didier Codorniou DVG | Michel Py UMP | Laure-Emmanuelle Philippe FN |
| 2012 election | 17 Jun 2012 | – | 41.40% | 56.83% | – | 43.17% | – |
| Ifop-Fiducial | 1–2 Jun 2012 | 604 | – | 55% | – | 45% | – |
| Ifop-Fiducial | 1–2 Jun 2012 | 604 | – | 49% | – | 31% | 20% |
| Ifop-Fiducial | 1–2 Jun 2012 | 604 | – | – | 57% | 43% | – |
| Ifop-Fiducial | 1–2 Jun 2012 | 604 | – | – | 50% | 32% | 18% |
| TNS Sofres | 11–12 May 2012 | 605 | – | 52% | – | 48% | – |
| TNS Sofres | 11–12 May 2012 | 605 | – | 30% | 28% | 42% | – |

#### Aveyron's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Monique Bultel-Herment PS | Yves Censi UMP |
| 2012 election | 17 Jun 2012 | – | 34.23% | 49.33% | 50.67% |
| Ifop | 1–2 Jun 2012 | 602 | – | 49.5% | 50.5% |

#### Bouches-du-Rhône's 5th

| Polling firm | Fieldwork date | Sample size | Abs. | Marie-Arlette Carlotti PS | Renaud Muselier UMP |
| 2012 election | 17 Jun 2012 | – | 41.42% | 51.81% | 48.19% |
| Ifop-Fiducial | 29–30 May 2012 | 504 | – | 52% | 48% |

#### Charente-Maritime's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Ségolène Royal PS–PRG | Olivier Falorni DVG | Sally Chadjaa UMP |
| 2012 election | 17 Jun 2012 | – | 35.95% | 37.02% | 62.98% | – |
| BVA | 12–13 Jun 2012 | 606 | – | 45% | 55% | – |
| Ifop-Fiducial | 11–12 Jun 2012 | 604 | – | 42% | 58% | – |
| Ifop-Fiducial | 2–4 Jun 2012 | 603 | – | 51% | 49% | – |
| Ifop-Fiducial | 2–4 Jun 2012 | 603 | – | 43% | 27% | 30% |
| Ifop-Fiducial | 2–4 Jun 2012 | 603 | – | 58% | – | 42% |
| Ifop-Fiducial | 1–3 Dec 2011 | 602 | – | 58% | – | 42% |

#### Corse-du-Sud's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Simon Renucci CSD | Laurent Marcangeli UMP |
| 2012 election | 17 Jun 2012 | – | 39.57% | 49.48% | 50.52% |
| Ifop-Fiducial | 24–26 May 2012 | 502 | – | 48.5% | 51.5% |

#### Corse-du-Sud's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Paul-Marie Bartoli PRG–PS | Camille de Rocca Serra UMP | Jean-Christophe Angelini FC |
| 2012 election | 17 Jun 2012 | – | 39.83% | – | 53.09% | 46.91% |
| Ifop-Fiducial | 24–26 May 2012 | 502 | – | – | 50% | 50% |
| Ifop-Fiducial | 24–26 May 2012 | 502 | – | 31% | 38% | 31% |

#### Haute-Corse's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Jean Zuccarelli PRG–PS | Sauveur Gandolfi-Scheit UMP | Gilles Simeoni FC |
| 2012 election | 17 Jun 2012 | – | 34.43% | 30.71% | 38.07% | 31.22% |
| Ifop-Fiducial | 24–26 May 2012 | 500 | – | 34.5% | 38.5% | 27% |
| Ifop-Fiducial | 24–26 May 2012 | 500 | – | 46% | 54% | – |

#### Haute-Corse's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Paul Giacobbi PRG–PS | Stéphanie Grimaldi UMP |
| 2012 election | 17 Jun 2012 | – | 40.22% | 64.34% | 35.66% |
| Ifop-Fiducial | 24–26 May 2012 | 504 | – | 54% | 46% |

#### Gard's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Katy Guyot PS | Étienne Mourrut UMP | Gilbert Collard FN |
| 2012 election | 17 Jun 2012 | – | 34.52% | 41.56% | 15.63% | 42.82% |
| Ifop-Fiducial | 4–5 Jun 2012 | 604 | – | 37% | 31% | 32% |

#### Haute-Garonne's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Alain Fillola DVG | François Simon EELV–PS | Jean-Luc Moudenc UMP |
| 2012 election | 17 Jun 2012 | – | 39.63% | – | 49.59% | 50.41% |
| BVA | 30 May–2 Jun 2012 | 11 | – | – | 50.5% | 49.5% |
| BVA | 30 May–2 Jun 2012 | 11 | – | 53.5% | – | 46.5% |

#### Gironde's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Michèle Delaunay PS | Nicolas Florian UMP |
| 2012 election | 17 Jun 2012 | – | 45.93% | 58.44% | 41.56% |
| Ifop-Fiducial | 30–31 May 2012 | 604 | – | 55% | 45% |

#### Nord's 8th

In the Ifop poll conducted in May 2012, no National Front candidate was named.
| Polling firm | Fieldwork date | Sample size | Abs. | Dominique Baert DVG | Slimane Tir EELV–PS | Salima Saa UMP | Samuel Lenclud FN |
| 2012 election | 17 Jun 2012 | – | 59.35% | 69.58% | 30.42% | – | – |
| Ifop Archived 1 March 2018 at the Wayback Machine | 9–10 May 2012 | 503 | – | – | 61% | 39% | – |
| Ifop Archived 1 March 2018 at the Wayback Machine | 9–10 May 2012 | 503 | – | – | 49% | 29% | 22% |

#### Pas-de-Calais's 11th

| Polling firm | Fieldwork date | Sample size | Abs. | Jean-Luc Mélenchon FG | Philippe Kemel PS | Jean Urbaniak MoDem–UMP | Marine Le Pen FN |
| 2012 election | 17 Jun 2012 | – | 40.85% | – | 50.11% | – | 49.89% |
| OpinionWay | 4–5 Jun 2012 | 561 | – | – | 53% | – | 47% |
| OpinionWay | 4–5 Jun 2012 | 561 | – | 51% | – | – | 49% |
| Ifop-Fiducial | 2–4 Jun 2012 | 604 | – | – | 57% | – | 43% |
| Ifop-Fiducial | 2–4 Jun 2012 | 604 | – | 52% | – | – | 48% |
| Ifop-Fiducial | 15–17 May 2012 | 602 | – | – | 56% | – | 44% |
| Ifop-Fiducial | 15–17 May 2012 | 602 | – | 55% | – | – | 45% |
| Ifop-Fiducial | 15–17 May 2012 | 602 | – | 44% | – | 20% | 36% |

#### Pyrénées-Atlantiques's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Nathalie Chabanne PS | François Bayrou MoDem | Éric Saubatte UMP |
| 2012 election | 17 Jun 2012 | – | 38.01% | 42.78% | 30.17% | 27.04% |
| Ifop-Fiducial | 1–2 Jun 2012 | 605 | – | 43% | 33% | 24% |
| Ifop-Fiducial | 1–2 Jun 2012 | 605 | – | 50% | 50% | – |
| Ifop-Fiducial | 22–23 May 2012 | 603 | – | 41% | 33% | 26% |
| Ifop-Fiducial | 22–23 May 2012 | 603 | – | 50.5% | 49.5% | – |
| OpinionWay | 22–23 May 2012 | 530 | – | 44% | 28% | 28% |
| OpinionWay | 22–23 May 2012 | 530 | – | 55% | 45% | – |
| OpinionWay | 22–23 May 2012 | 530 | – | 60% | – | 40% |

#### Pyrénées-Orientales's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Jean Vila FG | Jacques Cresta DVG | Daniel Mach UMP | Louis Aliot FN |
| 2012 election | 17 Jun 2012 | – | 39.76% | – | 42.95% | 33.82% | 23.24% |
| Ifop-Fiducial | 29 May–2 Jun 2012 | 604 | – | – | 41% | 35% | 24% |
| Ifop-Fiducial | 29 May–2 Jun 2012 | 604 | – | 40% | – | 36% | 24% |

#### Pyrénées-Orientales's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Toussainte Calabrèse PS | Fernand Siré UMP | Irina Kortanek FN |
| 2012 election | 17 Jun 2012 | – | 39.89% | 49.51% | 50.49% | – |
| Ifop-Fiducial | 29–30 May 2012 | 602 | – | 50% | 50% | – |
| Ifop-Fiducial | 29–30 May 2012 | 602 | – | 42.5% | 36.5% | 21% |

#### Pyrénées-Orientales's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Ségolène Neuville PS | Jean Castex UMP | Bruno Lemaire FN |
| 2012 election | 17 Jun 2012 | – | 37.81% | 53.03% | 46.97% | – |
| Ifop-Fiducial | 25–26 May 2012 | 606 | – | 54% | 46% | – |
| Ifop-Fiducial | 25–26 May 2012 | 606 | – | 49% | 32% | 19% |

#### Pyrénées-Orientales's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Pierre Aylagas PS | Jacqueline Irles UMP | Marie-Thérèse Costa-Fesenbeck FN |
| 2012 election | 17 Jun 2012 | – | 38.27% | 55.42% | 44.58% | – |
| Ifop-Fiducial | 23–24 May 2012 | 603 | – | 56% | 44% | – |
| Ifop-Fiducial | 23–24 May 2012 | 603 | – | 50% | 33% | 17% |

#### Rhône's 1st

| Polling firm | Fieldwork date | Sample size | Abs. | Philippe Meirieu EELV–PS | Thierry Braillard PRG | Michel Havard UMP |
| 2012 election | 17 Jun 2012 | – | 47.24% | – | 53.78% | 46.22% |
| OpinionWay | 1–4 Jun 2012 | 553 | – | – | 54% | 46% |
| OpinionWay | 1–4 Jun 2012 | 553 | – | 52% | – | 48% |
| Ipsos | 29–30 May 2012 | 605 | – | – | 53% | 47% |
| Ipsos | 29–30 May 2012 | 605 | – | 53% | – | 47% |

#### Rhône's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Pierre-Alain Muet PS | Emmanuel Hamelin UMP |
| 2012 election | 17 Jun 2012 | – | 44.92% | 58.15% | 41.85% |
| OpinionWay | 1–4 Jun 2012 | 550 | – | 55% | 45% |
| Ipsos | 29–30 May 2012 | 608 | – | 56% | 44% |

#### Sarthe's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Stéphane Le Foll PS | Marc Joulaud UMP |
| 2012 election | 17 Jun 2012 | – | 42.74% | 59.45% | 40.55% |
| OpinionWay | 25–26 May 2012 | 505 | – | 53% | 47% |

#### Seine-et-Marne's 6th

| Polling firm | Fieldwork date | Sample size | Abs. | Caroline Pinet EELV–PS | Jean-François Copé UMP | Marie-Christine Arnautu FN |
| 2012 election | 17 Jun 2012 | – | 43.57% | 40.47% | 59.53% | – |
| OpinionWay | 4–5 Jun 2012 | 554 | – | 45% | 55% | – |
| OpinionWay | 4–5 Jun 2012 | 554 | – | 40% | 46% | 14% |
| BVA | 30–31 May 2012 | 605 | – | 40% | 60% | – |
| BVA | 30–31 May 2012 | 605 | – | 38% | 48% | 14% |

#### Var's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Joël Canapa PRG–PS | Jean-Pierre Giran UMP | Bruno Gollnisch FN |
| 2012 election | 17 Jun 2012 | – | 41.68% | 34.91% | 43.41% | 21.67% |
| OpinionWay | 26–29 May 2012 | 550 | – | 29% | 47% | 24% |

#### Var's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Jean-Laurent Félizia EELV–PS | Jean-Michel Couve UMP | Jean-Louis Bouguereau FN |
| 2012 election | 17 Jun 2012 | – | 49.22% | – | 56.17% | 43.83% |
| OpinionWay | 1–2 Jun 2012 | 550 | – | 26% | 57% | 17% |

#### Var's 7th

| Polling firm | Fieldwork date | Sample size | Abs. | Ladislas Polski MRC–PS | Jean-Sébastien Vialatte UMP | Frédéric Boccaletti FN |
| 2012 election | 17 Jun 2012 | – | 42.98% | 35.10% | 41.65% | 23.25% |
| OpinionWay | 1–2 Jun 2012 | 553 | – | 34% | 49% | 17% |
| OpinionWay | 1–2 Jun 2012 | 553 | – | 38% | 62% | – |

#### Var's 8th

| Polling firm | Fieldwork date | Sample size | Abs. | Bernard Clap PS | Olivier Audibert-Troin UMP | Geneviève Blanc FN |
| 2012 election | 17 Jun 2012 | – | 39.57% | 37.01% | 40.53% | 22.45% |
| OpinionWay | 24–26 May 2012 | 505 | – | 36% | 39% | 25% |

#### Vaucluse's 3rd

| Polling firm | Fieldwork date | Sample size | Abs. | Catherine Arkilovitch PS | Jean-Michel Ferrand UMP | Marion Maréchal-Le Pen FN |
| 2012 election | 17 Jun 2012 | – | 35.56% | 22.08% | 35.82% | 42.09% |
| BVA | 12–13 Jun 2012 | 606 | – | 29% | 34.5% | 36.5% |
| BVA | 12–13 Jun 2012 | 606 | – | – | 58.5% | 41.5% |

#### Essonne's 4th

| Polling firm | Fieldwork date | Sample size | Abs. | Olivier Thomas PS | Nathalie Kosciusko-Morizet UMP |
| 2012 election | 17 Jun 2012 | – | 36.79% | 48.52% | 51.48% |
| Ifop-Fiducial | 12–13 Jun 2012 | 604 | – | 48.5% | 51.5% |
| Ifop-Fiducial | 21–23 May 2012 | 603 | – | 50% | 50% |

#### Hauts-de-Seine's 2nd

| Polling firm | Fieldwork date | Sample size | Abs. | Sébastien Pietrasanta PS | Rama Yade PR–MoDem–NC | Manuel Aeschlimann UMP |
| 2012 election | 17 Jun 2012 | – | 42.21% | 53.53% | – | 46.47% |
| Ifop-Fiducial | 29–31 May 2012 | 607 | – | 54% | – | 46% |
| Ifop-Fiducial | 29–31 May 2012 | 607 | – | 48% | 18% | 34% |

#### Hauts-de-Seine's 9th

The CSA poll in this constituency was commissioned by a group supporting Thierry Solère.
| Polling firm | Fieldwork date | Sample size | Abs. | Martine Even PS | Thierry Solère UMP diss. | Claude Guéant UMP |
| 2012 election | 17 Jun 2012 | – | 41.14% | 22.24% | 39.35% | 38.41% |
| CSA | 1–2 Jun 2012 | 604 | – | 32% | 31% | 37% |
| CSA | 1–2 Jun 2012 | 604 | – | – | 55% | 45% |
| CSA | 1–2 Jun 2012 | 604 | – | 42% | – | 58% |
| CSA | 1–2 Jun 2012 | 604 | – | 35% | 65% | – |
| Ifop-Fiducial | 14–15 May 2012 | 605 | – | 43% | – | 57% |