Mont Belvieu city, Texas
Official LSAD Designation: Mont Belvieu city • Census GEOID: 4849068
• Chambers County / Liberty County
Mont Belvieu city is an incorporated city in Chambers County, Liberty County, Texas. According to official records from the Census (2025), Mont Belvieu city had an estimated population of 10,673 residents. Official Census Bureau geographic records classify this community under LSAD designation Mont Belvieu city (GEOID 4849068).
Local Government Administration U.S. Census Bureau GMAF
City Of Mont Belvieu
Municipal
Official Title:
City Planner
Address:
PO BOX 1048, MONT BELVIEU TX 77580-1048
County Of Chambers
County
Official Title:
County Judge
Address:
PO BOX 939, ANAHUAC TX 77514-0939
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 10,673 | 2025 |
| Median Household Income | $132,781 | 2020-2024 |
| Median Home Value | $411,000 | 2020-2024 |
| Land Area | 17.79 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).