Westminster city, California
Official LSAD Designation: Westminster city • Census GEOID: 0684550
• Orange County
Westminster city is an incorporated city in Orange County, California. According to official records from the Census (2025), Westminster city had an estimated population of 88,966 residents. Official Census Bureau geographic records classify this community under LSAD designation Westminster city (GEOID 0684550).
Local Government Administration U.S. Census Bureau GMAF
City Of Westminster
Municipal
Official Title:
Mayor
Address:
8200 WESTMINSTER BLVD, WESTMINSTER CA 92683-3395
County Of Orange
County
Official Title:
Manager, Special Projects
Address:
331 W SANTA ANA BLVD, SANTA ANA CA 92701
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 88,966 | 2025 |
| Median Household Income | $85,541 | 2020-2024 |
| Median Home Value | $858,300 | 2020-2024 |
| Land Area | 10.06 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).