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 |
|---|---|---|---|---|---|
| Odensjö | Jönköping Municipality | 2495 | 182.13 | 1369.90 | 1612 |
| Oleby | Torsby Municipality | 353 | 110.79 | 318.62 | 5780 |
| Olofstorp | Gothenburg Municipality | 3378 | 251.44 | 1343.46 | 4528 |
| Olofström | Olofström Municipality | 7327 | 704.42 | 1040.15 | 2720 |
| Olsfors | Bollebygd Municipality | 623 | 55.96 | 1113.30 | 4984 |
| Olshammar | Askersund Municipality | 271 | 84.75 | 319.76 | 6080 |
| Olstorp | Lerum Municipality | 1281 | 165.45 | 774.25 | 4986 |
| Onsala | Kungsbacka Municipality | 11951 | 1052.96 | 1134.99 | 4054 |
| Onslunda | Tomelilla Municipality | 490 | 49.85 | 982.95 | 3028 |
| Ope | Östersund Municipality | 453 | 84.71 | 534.77 | 7936 |
| Optand | Östersund Municipality | 257 | 64.08 | 401.06 | 7942 |
| Ormanäs och Stanstorp | Höör Municipality | 438 | 143.94 | 304.29 | 3634 |
| Ornäs | Borlänge Municipality | 1068 | 94.83 | 1126.23 | 6692 |
| Orrefors | Nybro Municipality | 719 | 123.02 | 584.46 | 2356 |
| Orrviken | Östersund Municipality | 262 | 55.49 | 472.16 | 7938 |