This chapter presents a brief overview of immigration and integration in the Nordic countries. It is based on the descriptive statistics and harmonised data from th Nordic Statistics database. Definitions of migrants vary across the Nordic countries, particularly in terms of generational tracking. To enhance comparability in migration and integration statistics, the Nordic Council of Ministers launched a collaborative initiative involving the Nordic statistical institutes (Østby & Gulbrandsen, 2020, 2022). As a result, the Nordic Statistics database now uses uniform definitions: ’foreign-born’ refers to individuals born abroad with two foreign-born parents (excluding those adopted by native-born parents); ’descendants’ are those born in the country to two foreign-born parents; and ’the rest of the population’ includes all others.
These harmonised definitions allow for meaningful comparisons across countries, revealing significant differences in both migration patterns and the proportion of foreign-born residents (Figure 1). While the share of foreign-born population has grown in all Nordic countries except for Greenland since the 1990s, Sweden has consistently had the highest proportion relative to its total population, whereas Finland has the lowest. In recent years, Iceland and the Åland Islands have also approached Sweden in terms of the share of foreign-born residents, reaching 20% of the population, but their absolute numbers are substantially smaller.
In absolute terms for 2025, the number of foreign-born residents is as follows: Denmark – 862,000, the Faroe Islands – 8,930, Greenland 6,804, Finland – 583,000, Åland 6,453, Iceland 82,000, Norway 1.06 million, and Sweden 2.2 million. To allow for comparison across the Nordic countries, the graphs below illustrate the share of migrants as a percentage of each country's total population.