Owasa city, Iowa Demographics & Population 2026

Population Overview

Owasa city is a small community located in Iowa. The total population is 17. It ranks as the 1000th most populous out of 1,018 cities and towns in Iowa.

Age Demographics

The median age in Owasa city is 68.5 years. This is 77% higher than the state median of 38.6 years. Only 0.0% of residents are under 18, indicating fewer families with children. 35.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Owasa city is $40,625. This is 44% lower than the state median of $73,147. Compared to the national median of $78,538, household income here is 48% lower. The poverty rate stands at 5.9%. This is 46% lower than the state poverty rate of 11.0%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.6%. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 40% higher than the state average of 71.5%.

Race & Ethnicity

Owasa city has a predominantly White (non-Hispanic) population, comprising 100.0% of all residents.

Education

17.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 43% lower than the state rate of 30.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 100.0%.

Data Sources & Methodology

All demographic data for Owasa city, Iowa 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 Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,018 Census-designated places in Iowa. For official data, visit data.census.gov.