- Established
- 1 April 1970
- Abolished
- 1 January 2007
- County seat
- Aabenraa
- Municipalities
- 24 Aabenraa Augustenborg Bredebro Broager Bov Fanø Christiansfeld Gram Gråsten Haderslev Højer Lundtoft Løgumkloster Nordborg Nørre-Rangstrup Rødding Rødekro Skærbæk Sundeved Sønderborg Sydals Tinglev Tønder Vojens
- Total
- 3,938 km (1,520 sq mi)
- Density
- 64.10/km (166.0/sq mi)
- Time zone
- UTC+1 ( CET )
- Summer dst
- UTC+2 ( CEST )
- Iso 3166 code
- 3166-1
- Successor
- Region of Southern Denmark