Copenhagen residents are increasingly leaving the Danish capital for nearby municipalities, as high housing costs, limited ownership options and family needs reshape migration patterns around the city.
Since 2020, more people have moved out of Copenhagen Municipality than into it, according to figures cited by Danish broadcaster TV 2 from Statistics Denmark. In 2025, 41,723 people moved into the municipality, while 48,157 moved out. The pattern does not mean the capital is shrinking. Copenhagen’s population still reached 667,124 in 2025 and is expected to continue growing over the long term, even as domestic outflows remain elevated.
Why Copenhagen residents are moving out
The shift is closely linked to housing. Copenhagen remains one of Denmark’s most attractive urban markets, but limited supply and high prices are pushing part of the middle class, especially people in their 30s and families with small children, to look elsewhere.
Curt Liliegreen, director of the Housing Economic Knowledge Centre (Boligøkonomisk Videncenter), told TV 2 that many households are effectively making a trade-off between central location and space. A family that can only afford a relatively small apartment in Copenhagen may be able to buy a much larger home in municipalities outside the city.
Noise also appears to matter more at a different stage of life. What is manageable for younger adults can become a problem for parents trying to raise young children in dense neighbourhoods. That pressure became especially visible during the Covid-19 period, when complaints about noise rose in several Nordic capitals.
The municipalities gaining the most Copenhagen movers
The destinations are not all the same. Among higher-income families, moves have often gone to affluent northern municipalities such as Gentofte, Lyngby-Taarbæk, Rudersdal and Gladsaxe, where larger homes and family-friendly surroundings are available within commuting distance of the capital.
But the strongest net inflows from Copenhagen in 2025 were recorded more clearly in the western and inner suburban belt, including Høje-Taastrup, Tårnby, Hvidovre, Rødovre and Herlev. Over the past five years, Herlev recorded the sharpest increase in net arrivals from Copenhagen, according to the figures cited by TV 2.
This points to a practical housing-market logic rather than a broad rejection of urban life. People tend to move where new homes are actually being built and where ownership remains comparatively accessible. In parts of Greater Copenhagen west of the centre, new residential developments have created exactly that opportunity.
Copenhagen is still growing despite domestic outflows
The apparent contradiction is resolved by looking at the full demographic picture. Copenhagen still adds residents because the city combines a positive natural balance with international arrivals, even while it loses more people to other Danish municipalities than it gains from them.
Copenhagen Municipality’s 2026 population forecast says the city grew to 671,672 residents at the start of 2026 and is expected to reach around 765,000 by 2060. The municipality also notes that growth has slowed compared with previous expectations, partly because fewer young people are moving to the city and more residents are moving out than forecast. The long-term trend, however, remains upward.
The same forecast underlines a structural challenge behind the migration pattern: housing construction has not kept pace with demand. Copenhagen Municipality says the number of homes rose by 52,500 between 2010 and 2026, while the number of families increased by 80,000 over the same period. It estimates that around 70,000 additional homes will be needed by 2060.
A housing story with a wider Nordic and European meaning
Copenhagen’s internal migration pattern reflects a broader tension visible across prosperous European metropolitan areas. Big cities still attract students, international workers and investment, but high housing costs increasingly push families toward suburban municipalities that offer more space, quieter surroundings and a realistic path to home ownership.
That makes the story less about people abandoning Copenhagen and more about how the capital is being rebalanced by affordability. The city remains economically attractive and demographically dynamic. But unless more housing is built, especially for younger adults and middle-income households, a growing share of people who want to stay close to Copenhagen may continue to build their lives just outside it.
