Classification of citizenship

The standard of citizenship shows the legal bond between a person and a state. As there are more countries than states (citizenship), correspondence to the Standard for country codes (SSB-3) follows. It is also possible to use the Code list for citizenship, where the name of citizenship is characterized by adjective, for example Czech, Danish, etc. and the correspondence between these two classifications. https://www.ssb.no/klass/klasifikasjoner/684

Citizenship 2025

This version is based on the latest known overview of current citizenship according to the Directorate of Immigration (UDI). Code reference has the following order (alpha-2, alpha-3, num-3, SSB-3), for example Norway (NO, NOR, 578, 000). Norway now recognizes Palestine as an independent state. This means that individuals considered citizens of Palestine will no longer be subject to citizenship rules that apply to stateless persons.