Westminster, California
Westminster is a city in Orange County, California, with 90,911 residents in 2020. It is in California's 45th congressional district. Its state senate district is State Senate District 36; its state house district is Assembly District 70.
County
| County | Share of residents |
|---|---|
| Orange County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| California's 45th congressional district (CA-45) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CA-45) | Derek Tran (D) | 202-225-2415 | 100% |
| U.S. Senator | Adam B. Schiff (D) | 202-224-3841 | statewide |
| U.S. Senator | Alex Padilla (D) | 202-224-3553 · contact form | statewide |
| State Senator (State Senate District 36) | Tony Strickland (R) | 714-374-4000 | 100% |
| Assembly Member (Assembly District 70) | Tri Ta (R) | 714-379-0970 | 100% |
Elected in 2024 under CA's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
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: http://www.westminster-ca.gov
- Westminster laws: search for the Westminster, California code of ordinances
- Orange County website: https://ocgov.com/
- Orange County laws: search for the Orange County, California code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 36 | 100% |
| State house district | Share of residents |
|---|---|
| Assembly District 70 | 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:0684550")
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.