Rio Grande City city, Texas
Official LSAD Designation: Rio Grande City city • Census GEOID: 4862168
• Starr County
Rio Grande City city is an incorporated city in Starr County, Texas. According to official records from the Census (2025), Rio Grande City city had an estimated population of 15,451 residents. Official Census Bureau geographic records classify this community under LSAD designation Rio Grande City city (GEOID 4862168).
Local Government Administration U.S. Census Bureau GMAF
City Of Rio Grande City
Municipal
Official Title:
City Manager
Address:
5332 E US HIGHWAY 83, RIO GRANDE CITY TX 78582-9460
County Of Starr
County
Official Title:
County Judge
Address:
100 N FM 3167, STE 202, RIO GRANDE CITY TX 78582-6689
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 15,451 | 2025 |
| Median Household Income | $44,577 | 2020-2024 |
| Median Home Value | $113,200 | 2020-2024 |
| Land Area | 11.35 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).