Greater Oslo Region ("Stor-Oslo-regionen" in Norwegian) is a statistical metropolitan region surrounding the Norwegian capital of Oslo. The region includes the city of Oslo (population: 590,041), the entire county of Akershus (population: 538,625) and several municipalities in the counties of Buskerud (150,709), Oppland (8,552), Vestfold (27,695) and Østfold (102,808).
It is divided into five areas: the city of Oslo (590,041), the Inner Circle of Greater Oslo (309,717), the Outer Circle of Greater Oslo (313,258), Drammen Region (150,655) and Moss Region (54,920).
| Oslo | Inner circle | Outer circle | Total | |
|---|---|---|---|---|
| Northern sector | - | 106,015 | 121,554 | 227,569 |
| Western sector | - | 103,313 | 76,514 | 179,827 |
| Southern sector | - | 75,238 | 85,491 | 160,729 |
| Total | 592,000 | 284,566 | 283,560 | 1,160,126 |
| Municipality | Population | Area km² |
Density Population per km² |
Area | County | |
|---|---|---|---|---|---|---|
| Oslo | 590,041 | 426 | 1,300 | Oslo | Oslo | Greater Oslo |
| Lørenskog | 32,894 | 67 | 455 | Inner Circle North | Akershus | |
| Nittedal | 21,008 | 179 | 109 | |||
| Rælingen | 15,611 | 56 | 263 | |||
| Skedsmo | 47,945 | 75 | 552 | |||
| Enebakk | 10,205 | 195 | 47 | Inner Circle South | ||
| Nesodden | 17,380 | 61 | 264 | |||
| Oppegård | 24,917 | 34 | 687 | |||
| Ski | 28,120 | 162 | 164 | |||
| Bærum | 111,637 | 189 | 547 | Inner Circle West | ||
| Aurskog-Høland | 14,380 | 894 | 15 | Outer Circle North | ||
| Eidsvoll | 20,781 | 385 | 48 | |||
| Fet | 10,312 | 137 | 69 | |||
| Gjerdrum | 5,843 | 82 | 61 | |||
| Hurdal | 2,625 | 261 | 10 | |||
| Nannestad | 10,982 | 324 | 31 | |||
| Nes | 18,022 | 609 | 29 | |||
| Sørum | 15,475 | 200 | 64 | |||
| Ullensaker | 29,296 | 250 | 95 | |||
| Lunner | 8,640 | 272 | 31 | Oppland | ||
| Asker | 54,890 | 91 | 522 | Outer Circle West | Akershus | |
| Hurum | 9,055 | 156 | 56 | Buskerud | ||
| Røyken | 18,960 | 111 | 154 | |||
| Frogn | 14,667 | 85 | 155 | Outer Circle South | Akershus | |
| Vestby | 14,398 | 134 | 96 | |||
| Ås | 16,411 | 101 | 142 | |||
| Askim | 14,894 | 66 | 212 | Østfold | ||
| Eidsberg | 10,807 | 229 | 44 | |||
| Hobøl | 4,774 | 239 | 17 | |||
| Marker | 3,471 | 368 | 9 | |||
| Rømskog | 676 | 159 | 4 | |||
| Skiptvet | 3,546 | 93 | 36 | |||
| Spydeberg | 5,186 | 133 | 35 | |||
| Trøgstad | 5,092 | 188 | 26 | |||
| Moss | 30,093 | 58 | 478 | Moss Region | Moss Region | |
| Rygge | 14,315 | 70 | 196 | |||
| Råde | 6,846 | 105 | 61 | |||
| Våler | 4,472 | 239 | 17 | |||
| Drammen | 62,815 | 135 | 420 | Drammen Region | Buskerud | Drammen Region |
| Lier | 23,356 | 281 | 77 | |||
| Nedre Eiker | 22,709 | 114 | 188 | |||
| Øvre Eiker | 16,350 | 418 | 37 | |||
| Hof | 3,061 | 149 | 20 | Vestfold | ||
| Holmestrand | 10,059 | 84 | 113 | |||
| Sande | 8,348 | 174 | 44 | |||
| Svelvik | 6,478 | 56 | 115 | |||
| Total | 1,422,442 | 8,894 | 160 | data as of 2010 | ||