| ZIP Code | 66521 |
|---|---|
| City | Onaga |
| State | Kansas (KS) |
| County | Pottawatomie County |
| Area Code | 785 |
| Elevation | 1,193 ft |
| Latitude | 39.470744 |
|---|---|
| Longitude | -96.229434 |
| Timezone | Chicago (DST) |
| FIPS | 20149 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 50.0 yrs ↓ 2% since 2019 |
|---|---|
| Avg Household Size | 2.58 |
| Below Poverty | 11.4% ▲ 14% above avg |
| College Grads | 40.1% ≈ Avg |
| Unemployment | 1.1% ▼ 78% below avg |
| HS Graduate | 381 (38.2%) |
| Some College | 123 (12.3%) |
| Associates | 94 (9.4%) |
| Bachelors | 97 (9.7%) |
| Graduate Degree | 303 (30.4%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $54,779 ▼ 28% below avg ↓ 9% since 2019 |
|---|---|
| Median Home Value | $181,800 ▼ 35% below avg ↑ 77% since 2019 |
| Home/Income Ratio | 3.3x (nat avg ~3.5x) |
| Median Rent | $882/mo ↑ 51% since 2019 |
| Total Units | 631 |
| Vacant Units | 100 |
| Avg HH Size | 2.58 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 631 |
|---|---|
| Vacant | 100 |
| Owner Occupied | 65.4% |
| Renter Occupied | 34.7% |
| Avg HH Size | 2.58 |
ZIP code 66521 is located in Onaga, Kansas, within Pottawatomie County. With a population of 1,444, this is a sparsely populated ZIP code with a mature community — the median age is 50 years. Economically, 66521 is a working-class ZIP code: the median household income of $54,779 is below the national average.
Real estate in ZIP code 66521 represents an affordable housing market. The median home value of $181,800 is below the national average. Renters can expect to pay around $882 per month in median rent. Homeownership is strong here — 65.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 77% since 2019.
The population of 66521 is primarily White (90.03%). Residents are well-educated — 40.1% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 11.4%. Household income has declined by 9% since 2019.
The unemployment rate in 66521 stands at 1.1%, which is well below the national average. About 12% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 69%.
Overall, ZIP code 66521 in Onaga, KS is characterized as working-class, well-educated, a mature community, and predominantly owner-occupied. With 1,444 residents, a median household income of $54,779, and a median home value of $181,800, it offers a clear picture of life in this part of Kansas.