Sour Lake city, Texas
Official LSAD Designation: Sour Lake city • Census GEOID: 4868828
• Hardin County
Sour Lake city is an incorporated city in Hardin County, Texas. According to official records from the Census (2025), Sour Lake city had an estimated population of 1,841 residents. Official Census Bureau geographic records classify this community under LSAD designation Sour Lake city (GEOID 4868828).
Local Government Administration U.S. Census Bureau GMAF
City Of Sour Lake
Municipal
Official Title:
City Secretary
Address:
625 HIGHWAY 105 W, SOUR LAKE TX 77659-9516
County Of Hardin
County
Official Title:
County Cler,
Address:
PO BOX 38, 300 MONROE SUITE B-110, KOUNTZE TX 77625
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,841 | 2025 |
| Median Household Income | $73,241 | 2020-2024 |
| Median Home Value | $173,800 | 2020-2024 |
| Land Area | 2.30 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).