UllernBorough in Norway / From Wikipedia, the free encyclopedia Ullern is a borough of the city of Oslo, Norway. Quick Facts Bydel Ullern, Country ...Bydel UllernBorough Coat of armsCountryNorwayCityOsloArea • Total9.4 km2 (3.6 sq mi)Population (2020[1]) • Total34,596 • Density3,680/km2 (9,500/sq mi)Time zoneUTC+1 (CET) • Summer (DST)UTC+2 (CEST)ISO 3166 codeNO-030106Websitebydel-ullern.oslo.kommune.noClose
Ullern is a borough of the city of Oslo, Norway. Quick Facts Bydel Ullern, Country ...Bydel UllernBorough Coat of armsCountryNorwayCityOsloArea • Total9.4 km2 (3.6 sq mi)Population (2020[1]) • Total34,596 • Density3,680/km2 (9,500/sq mi)Time zoneUTC+1 (CET) • Summer (DST)UTC+2 (CEST)ISO 3166 codeNO-030106Websitebydel-ullern.oslo.kommune.noClose