ZIP code 92091: San Diego County, CA
ZIP code 92091 is in San Diego County, California, outside any city or Census-designated place. It is in California's 49th congressional district (71%) and California's 50th congressional district (29%). Its state senate district is State Senate District 38; its state house districts are Assembly District 77 (73%) and Assembly District 76 (27%).
See it on the mapAll of California
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| San Diego County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| San Diego CCD | 100% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| California's 49th congressional district (CA-49) | 71% |
| California's 50th congressional district (CA-50) | 29% |
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-49) | Mike Levin (D) | 202-225-3906 | 71% |
| U.S. Representative (CA-50) | Scott H. Peters (D) | 202-225-0508 | 29% |
| 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 38) | Catherine Blakespear (Democratic) | 949-598-5850 | 100% |
| Assembly Member (Assembly District 77) | Tasha Boerner (Democratic) | 858-481-7704 | 73% |
| Assembly Member (Assembly District 76) | Darsh Patel (Democratic) | 858-675-0760 | 27% |
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
- San Diego County laws: search for the San Diego County, California code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 38 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 77 | 73% |
| Assembly District 76 | 27% |
Voting precincts
5 voting precincts overlap ZIP 92091. 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:92091")
ZIP 92091 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.