Grand Terrace, California
Grand Terrace is a city in San Bernardino County, California, with 13,150 residents in 2020. It is in California's 33rd congressional district. It spans 2 state senate districts. Its state house district is Assembly District 58.
County
| County | Share of residents |
|---|---|
| San Bernardino County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| California's 33rd congressional district (CA-33) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CA-33) | Pete Aguilar (D) | 202-225-3201 | 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 19) | Rosilicie Ochoa Bogh (R) | 909-335-0271 | 99% |
| State Senator (State Senate District 29) | Eloise Reyes (Democratic) | 909-888-5360 | 0.8% |
| Assembly Member (Assembly District 58) | Leticia Castillo (R) | 951-371-6860 | 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
- Grand Terrace website: https://www.grandterrace-ca.gov/
- Grand Terrace laws: search for the Grand Terrace, California code of ordinances
- San Bernardino County website: https://main.sbcounty.gov/
- San Bernardino County laws: search for the San Bernardino County, California code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 19 | 99% |
| State Senate District 29 | 0.8% |
| State house district | Share of residents |
|---|---|
| Assembly District 58 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Grand Terrace: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Grand Terrace'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:0630658")
Grand Terrace 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.