Westminster, Maryland
Westminster is a city in Carroll County, Maryland, with 20,126 residents in 2020. It is in Maryland's 2nd congressional district. Its state senate district is State Senate District 5; its state house district is State Legislative District 5.
County
| County | Share of residents |
|---|---|
| Carroll County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Maryland's 2nd congressional district (MD-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MD-02) | Johnny Olszewski, Jr. (D) | 202-225-3061 | 100% |
| U.S. Senator | Angela D. Alsobrooks (D) | 202-224-4524 · contact form | statewide |
| U.S. Senator | Chris Van Hollen (D) | 202-224-4654 · contact form | statewide |
| State Senator (State Senate District 5) | Justin Ready (R) | 100% | |
| Delegate (State Legislative District 5) | April Rose (R) | 100% | |
| Delegate (State Legislative District 5) | Chris Tomlinson (R) | 100% | |
| Delegate (State Legislative District 5) | Christopher Bouchat (R) | 100% |
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Westminster website: https://www.westminstermd.gov/
- Westminster laws: search for the Westminster, Maryland code of ordinances
- Carroll County website: https://www.carrollcountymd.gov/
- Carroll County laws: search for the Carroll County, Maryland code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 5 | 100% |
| State house district | Share of residents |
|---|---|
| State Legislative District 5 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Westminster: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Westminster's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:2483100")
Westminster here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.