ZIP code 92320: Calimesa, CA
ZIP code 92320 is in Calimesa, in Riverside County (100%) and San Bernardino County (0.3%), California. It is in California's 23rd congressional district. Its state senate district is State Senate District 19; its state house district is Assembly District 47.
See it on the mapAll of California
City and county
| City or town | Share of ZIP residents |
|---|---|
| Calimesa | 100% |
| Yucaipa | 0.3% |
| County | Share of ZIP residents |
|---|---|
| Riverside County | 100% |
| San Bernardino County | 0.3% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| San Gorgonio Pass CCD | 100% |
| Yucaipa CCD | 0.3% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| California's 23rd congressional district (CA-23) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CA-23) | Jay Obernolte (R) | 202-225-5861 | 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 | 100% |
| Assembly Member (Assembly District 47) | Greg Wallis (R) | 760-346-6342 | 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
- Calimesa website: http://www.cityofcalimesa.net
- Calimesa laws: search for the Calimesa, California code of ordinances
- Riverside County website: https://rivco.gov/
- Riverside County laws: search for the Riverside County, 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 ZIP residents |
|---|---|
| State Senate District 19 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 47 | 100% |
Voting precincts
10 voting precincts overlap ZIP 92320. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:92320")
ZIP 92320 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.