County ProfileKS
Chautauqua County
Population: 3,379 · 5 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
3,379
People
Median age
45.2
Housing
Total households
1,356
Income
Median household income
$56,438
Housing
Total housing units
1,975
Employment
Employment rate
52.3%
Education
Bachelor’s degree or higher
18.6%
Healthcare
Insured population
88.6%
County details
Local time 06:47:51(CT)| Name | Chautauqua |
|---|---|
| Total ZIP codes | 5total |
| ZIP codes (by type) | 4 Standard1 PO Box |
| Area code | 620 |
| Timezone | Central Time (CT) |
| Coordinates | 37.1542592, -96.2453962 |
| Land area | 638.9 sq miles(1,654.7 km²) |
Map of Chautauqua county, Kansas with ZIP codes
Cities and Communities in Chautauqua County
Compare the largest cities in Chautauqua County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Sedan | 1,000 | $46,827 | 1ZIPs |
| Cedar Vale | 476 | $44,816 | 1ZIPs |
| Chautauqua | 108 | — | 1ZIPs |
| Peru | 101 | $39,615 | 1ZIPs |
| Niotaze | 90 | $73,047 | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Chautauqua County
Review the most populated postal areas across Chautauqua County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
| ZIP | City | Median incomeHousehold | Population (ZIP) |
|---|---|---|---|
| 67361 | Sedan | $53,917 | 1,764 |
| 67024 | Cedar Vale | $34,231 | 720 |
| 67360 | Peru | $52,857 | 257 |
| 67355 | Niotaze | $75,577 | 237 |
| 67334 | Chautauqua | — | 108 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS