Oskaloosa city, Kansas Demographics & Population 2026

Population Overview

Oskaloosa city is a small community located in Kansas. The total population is 1,172. It ranks as the 183rd most populous out of 726 cities and towns in Kansas.

Age Demographics

The median age in Oskaloosa city is 36.6 years. This is 2% lower than the state median of 37.2 years. With 28.2% of the population under 18, Oskaloosa city has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Oskaloosa city is $79,250. This is 9% higher than the state median of $72,639. Compared to the national median of $78,538, household income here is about average. The poverty rate stands at 14.3%. This is 24% higher than the state poverty rate of 11.5%. The unemployment rate is 0.8%. This is 79% lower than the state rate of 3.9%. The median home value is $145,000. Housing costs are 29% lower than the state median of $203,400. With a home-value-to-income ratio of just 1.8x, Oskaloosa city is one of the most affordable housing markets in the area. 78.1% of occupied housing units are owner-occupied. This homeownership rate is 17% higher than the state average of 66.9%.

Race & Ethnicity

Oskaloosa city has a predominantly White (non-Hispanic) population, comprising 90.8% of all residents. Hispanic or Latino residents account for 3.0%. The Black or African American population (0.1%) is well below the state average of 5.3%. The Hispanic or Latino population (3.0%) is well below the state average of 13.3%. The Asian population (0.3%) is well below the state average of 2.9%.

Education

23.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 34% lower than the state rate of 35.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.3%.

Data Sources & Methodology

All demographic data for Oskaloosa city, Kansas is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Kansas state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 726 Census-designated places in Kansas. For official data, visit data.census.gov.