Thayer city, Kansas
Official LSAD Designation: Thayer city • Census GEOID: 2070300
• Neosho County
Thayer city is an incorporated city in Neosho County, Kansas. According to official records from the Census (2025), Thayer city had an estimated population of 427 residents. Official Census Bureau geographic records classify this community under LSAD designation Thayer city (GEOID 2070300).
Local Government Administration U.S. Census Bureau GMAF
City Of Thayer
Municipal
Official Title:
Mayor
Address:
PO BOX 157, THAYER KS 66776-0157
County Of Neosho
County
Official Title:
Chairman
Address:
PO BOX 138, ERIE KS 66733-0138
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 427 | 2025 |
| Median Household Income | $85,635 | 2020-2024 |
| Median Home Value | Data unavailable | ACS 5-Year |
| Land Area | 0.54 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).