Greater Oslo Region is a statistical metropolitan region surrounding the Norwegian

Norway

Norway , officially the Kingdom of Norway, is a Nordic unitary constitutional monarchy whose territory comprises the western portion of the Scandinavian Peninsula, Jan Mayen, and the Arctic archipelago of Svalbard and Bouvet Island. Norway has a total area of and a population of about 4.9 million...

 capital of Oslo

Oslo

Oslo is a municipality, as well as the capital and most populous city in Norway. As a municipality , it was established on 1 January 1838. Founded around 1048 by King Harald III of Norway, the city was largely destroyed by fire in 1624. The city was moved under the reign of Denmark–Norway's King...

. The region includes the city of Oslo

Oslo

Oslo is a municipality, as well as the capital and most populous city in Norway. As a municipality , it was established on 1 January 1838. Founded around 1048 by King Harald III of Norway, the city was largely destroyed by fire in 1624. The city was moved under the reign of Denmark–Norway's King...

 (population: 590,041), the entire county

County

A county is a jurisdiction of local government in certain modern nations. Historically in mainland Europe, the original French term, comté, and its equivalents in other languages denoted a jurisdiction under the sovereignty of a count A county is a jurisdiction of local government in certain...

 of Akershus

Akershus

- Geography :The county is conventionally divided into the traditional districts Follo and Romerike, which fill the vast part of the county, as well as the small exclave west of Oslo that consists of Asker and Bærum...

 (population: 538,625) and several municipalities in the counties of Buskerud

Buskerud

is a county in Norway, bordering Akershus, Oslo, Oppland, Sogn og Fjordane, Hordaland, Telemark, and Vestfold. The county administration is located in Drammen.-Geography:...

 (150,709), Oppland

Oppland

is a county in Norway, bordering Sør-Trøndelag, Møre og Romsdal, Sogn og Fjordane, Buskerud, Akershus, Oslo and Hedmark. The county administration is in Lillehammer. Oppland is, together with Hedmark, one of the only two landlocked counties of Norway....

 (8,552), Vestfold

Vestfold

is a county in Norway, bordering Buskerud and Telemark. The county administration is in Tønsberg.Vestfold is located west of the Oslofjord, as the name indicates. It includes many smaller, but well-known towns in Norway, such as Larvik, Sandefjord, Tønsberg and Horten. The river Numedalslågen runs...

 (27,695) and Østfold

Østfold

is a county in southeastern Norway, bordering Akershus and southwestern Sweden , while Buskerud and Vestfold is on the other side of the bay. The seat of the county administration is Sarpsborg, and Fredrikstad is the largest city.Many manufacturing facilities are situated here. Moss and...

 (102,808).

It is divided into five areas: the city of Oslo

Oslo

Oslo is a municipality, as well as the capital and most populous city in Norway. As a municipality , it was established on 1 January 1838. Founded around 1048 by King Harald III of Norway, the city was largely destroyed by fire in 1624. The city was moved under the reign of Denmark–Norway's King...

 (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).

Statistics

	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 Oslo Oslo is a municipality, as well as the capital and most populous city in Norway. As a municipality , it was established on 1 January 1838. Founded around 1048 by King Harald III of Norway, the city was largely destroyed by fire in 1624. The city was moved under the reign of Denmark–Norway's King...	590,041	426	1,300	Oslo Oslo Oslo is a municipality, as well as the capital and most populous city in Norway. As a municipality , it was established on 1 January 1838. Founded around 1048 by King Harald III of Norway, the city was largely destroyed by fire in 1624. The city was moved under the reign of Denmark–Norway's King...	Oslo Oslo Oslo is a municipality, as well as the capital and most populous city in Norway. As a municipality , it was established on 1 January 1838. Founded around 1048 by King Harald III of Norway, the city was largely destroyed by fire in 1624. The city was moved under the reign of Denmark–Norway's King...	Greater Oslo
Lørenskog Lørenskog is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Lørenskog. Lørenskog was separated from the municipality of Skedsmo on 1 January 1908.-Name:...	32,894	67	455	Inner Circle North	Akershus Akershus - Geography :The county is conventionally divided into the traditional districts Follo and Romerike, which fill the vast part of the county, as well as the small exclave west of Oslo that consists of Asker and Bærum...
Nittedal Nittedal Nittedal is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Rotnes....	21,008	179	109
Rælingen Rælingen Rælingen is a village and municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Fjerdingby. Rælingen was separated from the municipality of Fet on 1 July 1929.-Name:The name is first mentioned...	15,611	56	263
Skedsmo Skedsmo Skedsmo is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the town of Lillestrøm. About one third of the municipal population lives in Lillestrøm. Other important towns are Skedsmokorset, Skjetten and...	47,945	75	552
Enebakk Enebakk Enebakk is a municipality in Akershus county, Norway. It is part of the Follo traditional region. The administrative centre of the municipality is the village of Kirkebygda....	10,205	195	47	Inner Circle South
Nesodden Nesodden Nesodden is a municipality in Akershus county, Norway. It is part of the traditional region of Follo. The administrative centre of the municipality is the village of Nesoddtangen. The parish of Næsodden was established as a municipality on 1 January 1838...	17,380	61	264
Oppegård Oppegård Oppegård is a village and municipality in Akershus county, Norway. It is part of the traditional region of Follo. The administrative centre of the municipality is the village of Kolbotn. The new municipality of Oppegård was separated from the municipality of Nesodden on 1 July 1915...	24,917	34	687
Ski Ski, Norway is a municipality in Akershus county, Norway. It is part of the traditional region of Follo. The administrative centre of the municipality is the town of Ski. Ski was separated from the municipality of Kråkstad on 1 July 1931 to form a separate municipality...	28,120	162	164
Bærum Bærum is a municipality in Akershus county, Norway. The administrative centre of the municipality is the town of Sandvika. Bærum was established as a municipality on 1 January 1838. A suburb of Oslo, Bærum is located on the west coast of the city....	111,637	189	547	Inner Circle West
Aurskog-Høland Aurskog-Høland Aurskog-Høland is a municipality in Akershus county, Norway. It is part of the Romerike traditional region. The administrative centre of the municipality is the village of Bjørkelangen.- Name :...	14,380	894	15	Outer Circle North
Eidsvoll Eidsvoll is a municipality in Akershus county, Norway. It is part of the Romerike traditional region. The administrative centre of the municipality is the village of Sundet.-Name:...	20,781	385	48
Fet Fet Fet is a municipality in Akershus county, Norway. It is part of the Romerike traditional region. The administrative centre of the municipality is the village of Fetsund.Fet was established as a municipality on 1 January 1838...	10,312	137	69
Gjerdrum Gjerdrum Gjerdrum is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike.-General information:Gjerdrum was established as a municipality on 1 January 1838 ....	5,843	82	61
Hurdal Hurdal Hurdal is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Hurdal....	2,625	261	10
Nannestad Nannestad Nannestad is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Teigebyen...	10,982	324	31
Nes Nes, Akershus Nes is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Årnes.-Name:...	18,022	609	29
Sørum Sørum Sørum is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Sørumsand. Sørum was established as a municipality on 1 January 1838...	15,475	200	64
Ullensaker Ullensaker Ullensaker is a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Jessheim. It has a population of approximately 30,000 inhabitants...	29,296	250	95
Lunner Lunner Lunner is a municipality in Oppland county, Norway. It is part of the traditional region of Hadeland. The administrative centre of the municipality is the village of Roa...	8,640	272	31		Oppland Oppland is a county in Norway, bordering Sør-Trøndelag, Møre og Romsdal, Sogn og Fjordane, Buskerud, Akershus, Oslo and Hedmark. The county administration is in Lillehammer. Oppland is, together with Hedmark, one of the only two landlocked counties of Norway....
Asker Asker Asker is a municipality in Akershus county, Norway. It is part of the Viken traditional region. The administrative centre of the municipality is the village of Asker. The municipality is a suburb of Oslo, the national capital...	54,890	91	522	Outer Circle West	Akershus Akershus - Geography :The county is conventionally divided into the traditional districts Follo and Romerike, which fill the vast part of the county, as well as the small exclave west of Oslo that consists of Asker and Bærum...
Hurum Hurum Hurum is a municipality in Buskerud county, Norway. The administrative centre of the municipality is the village Klokkarstua. The municipality of Hurum was established on 1 January 1838 . The small village of Holmsbu was granted town status in 1847, but it did not become a municipality of its own...	9,055	156	56		Buskerud Buskerud is a county in Norway, bordering Akershus, Oslo, Oppland, Sogn og Fjordane, Hordaland, Telemark, and Vestfold. The county administration is located in Drammen.-Geography:...
Røyken Røyken Røyken is a village and municipality in Buskerud county, Norway. The administrative centre of the municipality is the village of Midtbygda. The parish of Røken was established as a municipality on 1 January 1838 ....	18,960	111	154
Frogn Frogn Frogn is a municipality in Akershus county, Norway. It is part of the Follo traditional region. The administrative centre of the municipality is the town of Drøbak. Frogn was established as a municipality on 1 January 1838...	14,667	85	155	Outer Circle South	Akershus Akershus - Geography :The county is conventionally divided into the traditional districts Follo and Romerike, which fill the vast part of the county, as well as the small exclave west of Oslo that consists of Asker and Bærum...
Vestby Vestby Vestby is a municipality in Akershus county, Norway. It is part of the Follo traditional region. The administrative centre of the municipality is the village of Vestby.-Name:...	14,398	134	96
Ås Ås Ås is a municipality in Akershus county, Norway. It is part of the Follo traditional region. The administrative centre of the municipality is the village of Ås...	16,411	101	142
Askim Askim is a town and a municipality in Østfold county, Norway. The administrative centre of the municipality is the town of Askim. Askim was established as a municipality on 1 January 1838 ....	14,894	66	212		Østfold Østfold is a county in southeastern Norway, bordering Akershus and southwestern Sweden , while Buskerud and Vestfold is on the other side of the bay. The seat of the county administration is Sarpsborg, and Fredrikstad is the largest city.Many manufacturing facilities are situated here. Moss and...
Eidsberg Eidsberg Eidsberg is a municipality in Østfold county, Norway. The administrative centre of the municipality is the town of Mysen. Neighboring municipalities are Rakkestad, Askim, Skiptvet, Trøgstad, and Marker in Østfold, and Aurskog-Høland in Akershus....	10,807	229	44
Hobøl Hobøl Hobøl is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Elvestad. Hobøl is situated about southeast of Oslo. The parish of Haabøl was established as a municipality on 1 January 1838 .The largest village in Hobøl is Tomter, whose train...	4,774	239	17
Marker Marker, Norway Marker is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Ørje. Marker was created as a new municipality on 1 January 1964 after the merger of the two old municipalities of Rødenes and Øymark....	3,471	368	9
Rømskog Rømskog Rømskog is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Rømskog. The new municipality of Rømskog was separated from Rødenes on 1 January 1902....	676	159	4
Skiptvet Skiptvet Skiptvet is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Meieribyen. Skiptvet was established as a municipality on 1 January 1838 .-Name:...	3,546	93	36
Spydeberg Spydeberg Spydeberg is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Spydeberg. It is divided into the parishes Spydeberg, Heli, and Hovin. Spydeberg was established as a municipality on 1 January 1838 .The village of Spydeberg has approximately...	5,186	133	35
Trøgstad Trøgstad Trøgstad is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Skjønhaug. The municipality is divided into the parishes of Trøgstad and Båstad...	5,092	188	26
Moss Moss, Norway is a coastal city and a municipality in Østfold county, Norway. The administrative centre of the municipality is the town of Moss. The city of Moss was established as a municipality on 1 January 1838...	30,093	58	478	Moss Region		Moss Region
Rygge Rygge Rygge is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Rygge. Rygge was established as a municipality on 1 January 1838 .The emblem of Rygge is the Pasque flower...	14,315	70	196
Råde Råde Råde is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of Karlshus. The parish of Raade was established as a municipality on 1 January 1838 ....	6,846	105	61
Våler Våler, Østfold Våler is a municipality in Østfold county, Norway. The administrative centre of the municipality is the village of "Våler i Østfold". The parish of Vaaler was established as a municipality on 1 January 1838 .- Name :...	4,472	239	17
Drammen Drammen Drammen is a city in Buskerud County, Norway. The port and river city of Drammen is centrally located in the eastern and most populated part of Norway.-Location:...	62,815	135	420	Drammen Region	Buskerud Buskerud is a county in Norway, bordering Akershus, Oslo, Oppland, Sogn og Fjordane, Hordaland, Telemark, and Vestfold. The county administration is located in Drammen.-Geography:...	Drammen Region
Lier Lier, Norway Lier is an affluent municipality in Buskerud county, Norway. The administrative centre of the municipality is the village of Lier. The municipality of Lier was established on 1 January 1838...	23,356	281	77
Nedre Eiker Nedre Eiker Nedre Eiker is a municipality in Buskerud county, Norway. It is part of the traditional region of Eiker. The administrative centre of the municipality is the village of Mjøndalen. The old municipality of Eiker was divided into Nedre Eiker and Øvre Eiker on 1 July 1885.-Name:The Old Norse form of...	22,709	114	188
Øvre Eiker Øvre Eiker Øvre Eiker is a municipality in Buskerud county, Norway. It is part of the traditional region of Eiker. The administrative centre of the municipality is the village of Hokksund. The old municipality of Eiker was divided into Øvre Eiker and Nedre Eiker on 1 July 1885.-Name:The Old Norse form of...	16,350	418	37
Hof	3,061	149	20		Vestfold Vestfold is a county in Norway, bordering Buskerud and Telemark. The county administration is in Tønsberg.Vestfold is located west of the Oslofjord, as the name indicates. It includes many smaller, but well-known towns in Norway, such as Larvik, Sandefjord, Tønsberg and Horten. The river Numedalslågen runs...
Holmestrand Holmestrand is a city and municipality in Vestfold county, Norway. The administrative centre of the municipality is the city of Holmestrad. The city was established as a municipality on 1 January 1838 . The neighboring rural municipality of Botne was merged into the municipality of Holmestrand on 1 January...	10,059	84	113
Sande Sande, Vestfold Sande is a municipality in Vestfold county, Norway. The administrative centre of the municipality is the village of "Sande i Vestfold". The municipality of Sande was established on 1 January 1838 ....	8,348	174	44
Svelvik Svelvik is a town and municipality in Vestfold county, Norway. The administrative centre of the municipality is the town of Svelvik.The town of Svelvik was separated from the rural municipality of Strømm to become a municipality of its own in 1845. The two municipalities were merged back together on 1...	6,478	56	115
Total	1,422,442	8,894	160	data as of 2010

See also

• Metropolitan regions of Norway
  Metropolitan regions of Norway
  There are 16 statistical metropolitan areas in Norway, of which six count as "Greater City Regions" and ten as "City Regions" . The classification comes from Storbymeldingen from the Norwegian Ministry of Local Government and Regional Development...
  
  
• Viken