City, Village & Township Government in Oskaloosa, KS Oskaloosa City Hall100 E Washington St # COskaloosa, KS, 660667858632651City HallCity HallsCity OfCity Village Township GovernmentClerk Oskaloosa City Garage210 Washington StOskaloosa, KS, 660667858632708City OfCity Village Township GovernmentClerk Show MoreSee AlsoCity HallsFire Departments