Onaga, KS
Population 680 · Kansas
About Onaga, KS
Onaga is a small community in Kansas with a population of 680 residents. The median household income is $46,042 per year, which is below the national average. The median age in Onaga is 58.3 years.
Housing in Onaga has a median home value of $95,400 and median monthly rent of $855. Of the 348 total housing units, renting is more common than owning, with 137 owner-occupied and 139 renter-occupied units.
The unemployment rate in Onaga is 2.4% and the poverty rate is 12.9%. 28.3% of residents hold a bachelor's degree or higher. The average commute time is 19.9 minutes.
Cost of Living in Onaga, KS
Compared to national averages, Onaga has a median household income of $46,042 (39% below the national median of $75,149). Home values average $95,400, which is 61% below the national median. Monthly rent at $855 is 26% below the US average of $1,163. Within Kansas, Onaga's income is 28% below the state average of $63,989, and home values are 16% below the state median of $113,913.
Why Live in Onaga, KS?
Onaga offers affordable housing with a median home value of $95,400, below the US average of $244,900, and rent that’s lower than the national average at $855/month, and a strong job market with an unemployment rate of just 2.4%. Additionally, the city features short commute times averaging just 19.9 minutes.
Potential considerations include median household income ($46,042) that falls below the national average. However, Onaga’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Onaga has a population of 680 with a median age of 58.3 years. Compare Onaga with other cities to see how it stacks up, or explore all cities in Kansas.
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Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Onaga
What is the population of Onaga, KS?
The population of Onaga, KS is 680 according to the latest Census data.
What is the median household income in Onaga?
The median household income in Onaga, KS is $46,042 per year.
What is the median home value in Onaga?
The median home value in Onaga, KS is $95,400.
What is the average rent in Onaga?
The median monthly rent in Onaga, KS is $855.
What is the unemployment rate in Onaga?
The unemployment rate in Onaga, KS is 2.4%.