The 1920 Census for Norway was released on 1 December 2020 - an exciting event for any genealogist researching family history in Norway. It is very detailed and rich in information. Among the information found on the individual cards for each person are name, gender, birth date and place, marital status, occupation, citizenship, and religion. The census records have been scanned and indexed and can be found at https://www.digitalarkivet.no/census/search/1920
Image borrowed from FamilySearch.org.