Westminster city, Maryland
Official LSAD Designation: Westminster city • Census GEOID: 2483100
• Carroll County
Westminster city is an incorporated city in Carroll County, Maryland. According to official records from the Census (2025), Westminster city had an estimated population of 20,589 residents. Official Census Bureau geographic records classify this community under LSAD designation Westminster city (GEOID 2483100).
Local Government Administration U.S. Census Bureau GMAF
City Of Westminster
Municipal
Official Title:
Mayor
Address:
56 W MAIN ST, WESTMINSTER MD 21157
County Of Carroll
County
Official Title:
Budget Analyst
Address:
225 N CENTER ST, WESTMINSTER MD 21157-5194
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 20,589 | 2025 |
| Median Household Income | $86,219 | 2020-2024 |
| Median Home Value | $337,600 | 2020-2024 |
| Land Area | 6.76 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).