ZIP code 92860: Norco, CA
ZIP code 92860 is in Norco, in Riverside County, California. It is in California's 35th congressional district (100%) and California's 39th congressional district (<0.1%). Its state senate districts are State Senate District 32 (100%) and State Senate District 31 (<0.1%); its state house districts are Assembly District 63 (100%) and Assembly District 58 (<0.1%).
See it on the mapAll of California
City and county
| City or town | Share of ZIP residents |
|---|---|
| Norco | 100% |
| County | Share of ZIP residents |
|---|---|
| Riverside County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Norco CCD | 96% |
| Corona CCD | 3.6% |
| Riverside CCD | 0.5% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| California's 35th congressional district (CA-35) | 100% |
| California's 39th congressional district (CA-39) | <0.1% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CA-35) | Norma J. Torres (D) | 202-225-6161 | 100% |
| U.S. Representative (CA-39) | Mark Takano (D) | 202-225-2305 | <0.1% |
| 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 32) | Kelly Seyarto (R) | 951-280-1260 | 100% |
| State Senator (State Senate District 31) | Sabrina Cervantes (Democratic) | 951-680-6750 | <0.1% |
| Assembly Member (Assembly District 63) | Natasha Johnson (R) | 951-277-3639 | 100% |
| Assembly Member (Assembly District 58) | Leticia Castillo (R) | 951-371-6860 | <0.1% |
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
- Norco laws: search for the Norco, California code of ordinances
- Riverside County website: https://rivco.gov/
- Riverside County laws: search for the Riverside County, California code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 32 | 100% |
| State Senate District 31 | <0.1% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 63 | 100% |
| Assembly District 58 | <0.1% |
Voting precincts
7 voting precincts overlap ZIP 92860. 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:92860")
ZIP 92860 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.