Karnes City city, Texas
Official LSAD Designation: Karnes City city • Census GEOID: 4838452
• Karnes County
Karnes City city is an incorporated city in Karnes County, Texas. According to official records from the Census (2025), Karnes City city had an estimated population of 3,540 residents. Official Census Bureau geographic records classify this community under LSAD designation Karnes City city (GEOID 4838452).
Local Government Administration U.S. Census Bureau GMAF
City Of Karnes City
Municipal
Official Title:
City Manager
Address:
314 E CALVERT AVE, KARNES CITY TX 78118
County Of Karnes
County
Official Title:
County Judge
Address:
210 W CALVERT ST, STE 160, KARNES CITY TX 78118
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 3,540 | 2025 |
| Median Household Income | $55,354 | 2020-2024 |
| Median Home Value | $93,400 | 2020-2024 |
| Land Area | 2.32 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).