Aust-Agder was a county (fylke) in Norway from 1 January 1919 to 31 December 2019, after it was merged with Vest-Agder county to form the new Agder county. In 2002, there were 102,945 inhabitants, which was 2.2% of Norway's population. Its area was 9,212 square kilometres (3,557 sq mi). The county's administrative center was the town of Arendal.
- Country
- Norway
- Inception
- 1919
- Website
- http://www.aa-f.kommune.no/, https://www.austagderfk.no/
