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The population of Oslo is monitored by Statistics Norway. As of 2022, the population of Oslo sat at 702,543.
Population
As of 2022, the population of Oslo sat at 702,543.
Origin
Population Group
Year
1970
1980
1990
2000
2010
2020
Number
%
Number
%
Number
%
Number
%
Number
%
Number
%
Norwegians
469,175
96.2%
424,756
93.4%
399,878
87.3
408,298
80.4%
420,469
71.7%
451,534
65.1%
Norwegian born in Norway
458,084
94.0%
409,804
90.1%
379,346
82.8%
377,653
74.4%
374,421
63.8%
389,130
56.1%
Foreign born to Norwegian born parents
2,129
0.4%
2,585
0.6%
3,054
0.7%
3,507
0.7%
6,241
1.1%
7,221
1.0%
Norwegian born with one foreign-born parent
8,962
1.8%
12,367
2.7%
17,478
3.8%
27,138
5.3%
39,807
6.8%
55,183
8.0%
Total: Immigrants
18,188
3.8%
30,116
6.6%
58,486
12.8%
99,169
19.5%
166,391
28.4%
241,960
34.9%
Immigrants
15,981
3.3%
25,278
5.6%
47,063
10.3%
73,777
14.5%
122,379
20.9%
177,455
25.6%
Norwegian born to immigrant parents
492
0.1%
2,395
0.5%
8,164
1.8%
20,963
4.1%
38,110
6.5%
56,899
8.2%
Foreign born with one Norwegian parent
1,715
0.4%
2,443
0.5%
3,259
0.7%
4,429
0.9%
5,902
1.0%
7,606
1.1%
Total
487,363
100%
454,872
100%
458,364
100%
507,467
100%
586,860
100%
693,494
100%
Immigrants and Norwegian-born to immigrant parents, by country background for Oslo, 2023
Persons
2023
0301 Oslo municipality
Immigrants and Norwegian-born to immigrant parents
Total
243 932
Nordic countries except Norway, EU/EFTA, UK, USA, Canada, Australia, New Zealand
72 492
Europe except EU/EFTA/UK, Africa, Asia, America except USA and Canada, Oceania except Australia and New Zealand, polar regions
171 440
Immigrants
Total
184 251
Nordic countries except Norway, EU/EFTA, UK, USA, Canada, Australia, New Zealand
64 932
Europe except EU/EFTA/UK, Africa, Asia, America except USA and Canada, Oceania except Australia and New Zealand, polar regions
119 319
Norwegian-born to immigrant parents
Total
59 681
Nordic countries except Norway, EU/EFTA, UK, USA, Canada, Australia, New Zealand
7 560
Europe except EU/EFTA/UK, Africa, Asia, America except USA and Canada, Oceania except Australia and New Zealand, polar regions
52 121
As of 2022, immigrants of non-Western origin and their children enumerated 164,824, and made up an estimated 24% of Oslo's population.
Immigrants of Western origin and their children enumerated 71,858, and made up an estimated 10% of the city's population. Immigrants made up a total of 35% of Oslo's population in 2022.
Religiously, the residents of Oslo are in a majority-minority state with the largest group religious group being adherents to the Lutheran Church of Norway, but these do not make up the majority of residents. Irreligious people make up 28.9% of the population with the largest other religious group being Islam which makes up 9.5% of the city.