where is oskaloosa
Oskaloosa, KS. Oskaloosa is a city in and the county seat of Jefferson County, Kansas, United States. As of the 2010 census, the city population was 1,113. Oskaloosa is part of the Topeka, Kansas Metropolitan Statistical Area. Oskaloosa is located at 39Â°12â²57â³N 95Â°18â²50â³W / 39.21583Â°N 95.31389Â°W / 39.21583; -95.31389 (39.215849, -95.313800). It is at the intersection of U.S. Route 59 and K-92, approximately 15 miles north of Lawrence.