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Oslo: population and official figures

Population (urban agglomeration)
699,827
1 January 2023
Population (Urban Audit)
699,827
2023

In depth

What is the population of Oslo?

Oslo, the capital of Norway, had 699,827 inhabitants (urban agglomeration) on 1 January 2023, according to an official estimate (usual residents) reported to the United Nations.

Source: United Nations Statistics Division · saved copy

How does Oslo rank among cities in Norway?

Of the 3 cities the UN table lists for Norway (capitals and places of 100,000 or more), it is the largest.

Source: United Nations Statistics Division · saved copy

What share of Norway's population lives in Oslo?

That is about 12.7% of Norway's 2023 population as estimated by the World Bank (5.52 million).

Source: United Nations Statistics Division · saved copy

How many women and men live in Oslo?

Women and girls made up 50.1% of residents (350,719 female, 349,108 male).

Source: United Nations Statistics Division · saved copy

What is the median household income in Oslo?

The municipality of Oslo, which is also a county, had 366,940 private households in 2024, with a median income after tax of NOK 635,200 against NOK 676,100 for Norway.

Source: Statistics Norway (SSB) · saved copy

How many immigrants live in Oslo?

35.0% of the population of the municipality of Oslo were immigrants or born in Norway to immigrant parents in 2025, above the national figure of 21.8%; that is the highest among Norway's three largest cities.

Source: Statistics Norway (SSB) · saved copy

How many people live in towns in Oslo?

About 99.5% of the people of the municipality of Oslo lived in urban settlements (tettsteder) at the start of 2025, against 83.4% nationally.

Source: Statistics Norway (SSB) · saved copy

How many people commute out of Oslo?

68,135 residents of Oslo commuted to work in another municipality in 2025, and the average travel time to the municipal centre was 12 minutes.

Source: Statistics Norway (SSB) · saved copy

What is the population of Oslo?

Oslo had 699,827 residents on 1 January 2023 according to the EU Urban Audit; 16.0% were under 15 and 12.9% were 65 or older.

Source: Eurostat · saved copy

Is Oslo growing?

The population grew by 14.1% between 2012 and 2023.

Source: Eurostat · saved copy

What are the main jobs in Oslo?

507,233 jobs were based in Oslo in 2021; the biggest employers were public administration, education and health (25% of jobs) and professional, scientific and administrative services (12%).

Source: Eurostat · saved copy

How many students are there in Oslo?

65,161 students were enrolled in higher education in Oslo in 2021.

Source: Eurostat · saved copy

How many people in Oslo have a degree?

Of adults aged 25 to 64 in Oslo in 2022, 64% had a degree-level education, 21% an upper secondary education and 15% at most lower secondary schooling.

Source: Eurostat · saved copy

More figures

Who runs Oslo?

In Norway, cities and towns are run by municipalities: Municipal council elected every four years; council elects the mayor (ordfører). Primary and lower secondary schools, kindergartens, primary health and care, social services, local planning.

How local power works in Norway

Cities of a similar size in Norway

Up a level: all cities in Norway · Norway · government and power

Sources

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