ZIP code 94131: San Francisco, CA
ZIP code 94131 is in San Francisco, in San Francisco County, California. It is in California's 11th congressional district. Its state senate district is State Senate District 11; its state house districts are Assembly District 17 (80%) and Assembly District 19 (20%).
See it on the mapAll of California
City and county
| City or town | Share of ZIP residents |
|---|---|
| San Francisco | 100% |
| County | Share of ZIP residents |
|---|---|
| San Francisco County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Western Addition-Buena Vista-Eureka Valley CCD | 73% |
| Sunset CCD | 15% |
| Merced-McLaren CCD | 12% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| California's 11th congressional district (CA-11) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Daniel Lurie | 415-554-6141 | 100% |
| U.S. Representative (CA-11) | Nancy Pelosi (D) | 202-225-4965 | 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 11) | Scott Wiener (Democratic) | 415-557-1300 | 100% |
| Assembly Member (Assembly District 17) | Matt Haney (Democratic) | 415-557-3013 | 80% |
| Assembly Member (Assembly District 19) | Catherine Stefani (Democratic) | 415-557-2312 | 20% |
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: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- San Francisco website: https://www.sf.gov/
- San Francisco council: San Francisco Board of Supervisors
- San Francisco laws: search for the San Francisco, California code of ordinances
- San Francisco County laws: search for the San Francisco County, California code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 11 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 17 | 80% |
| Assembly District 19 | 20% |
Voting precincts
28 voting precincts overlap ZIP 94131. 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:94131")
ZIP 94131 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.