List of urban areas in Sweden List of urban areas in Sweden List of urban areas in Sweden

| Urban_area_locality | Municipality | Population | Land_area_hectares | Density_inh_km² | Code |
|---|---|---|---|---|---|
| Orsa | Orsa Municipality | 5308 | 1258.67 | 421.71 | 6696 |
| Osby | Osby Municipality | 7157 | 826.82 | 865.61 | 3032 |
| Osbyholm | Hörby Municipality | 269 | 40.20 | 669.15 | 3636 |
| Oskar-Fredriksborg | Vaxholm Municipality | 722 | 131.20 | 550.30 | 268 |
| Oskarshamn | Oskarshamn Municipality | 17258 | 1310.01 | 1317.39 | 2360 |
| Oskarström | Halmstad Municipality | 4071 | 349.06 | 1166.28 | 4056 |
| Ostvik | Skellefteå Municipality | 387 | 73.33 | 527.75 | 8284 |
| Otterbäcken | Gullspång Municipality | 722 | 146.62 | 492.43 | 5396 |
| Ovanåker | Ovanåker Municipality | 212 | 70.00 | 302.86 | 7240 |
| Ovesholm | Kristianstad Municipality | 299 | 19.00 | 1573.68 | 3034 |
| Oxelösund | Oxelösund Municipality | 10870 | 1157.12 | 939.40 | 820 |
| Oxie | Malmö Municipality | 11493 | 429.22 | 2677.65 | 3640 |
| Pajala | Pajala Municipality | 1958 | 377.83 | 518.22 | 8780 |
| Parksidan | Ekerö Municipality | 494 | 22.78 | 2168.57 | 182 |
| Pauliström | Vetlanda Municipality | 221 | 62.32 | 354.62 | 1620 |