1. Mahaska County of-- Clerk of Court 106 S 1st St, Oskaloosa, IA 52577 Coordinate: 41.2951,-92.64375 Phone: (641) 673-9819
2. Juvenile Court Service 301 1st Ave E, Oskaloosa, IA 52577 Coordinate: 41.29469,-92.64241 Phone: (641) 673-0419