San Diego, California
San Diego is a city in San Diego County, California, with 1,386,932 residents in 2020. It spans 4 congressional districts: CA-50 (39%), CA-51 (27%), CA-52 (23%) and CA-49 (12%). It spans 4 state senate and 6 state house districts.
County
| County | Share of residents |
|---|---|
| San Diego County | 100% |
Congressional districts
| Congressional district | Share of residents |
|---|---|
| California's 50th congressional district (CA-50) | 39% |
| California's 51st congressional district (CA-51) | 27% |
| California's 52nd congressional district (CA-52) | 23% |
| California's 49th congressional district (CA-49) | 12% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Todd Gloria | 619-236-6330 | citywide |
| U.S. Representative (CA-50) | Scott H. Peters (D) | 202-225-0508 | 39% |
| U.S. Representative (CA-51) | Sara Jacobs (D) | 202-225-2040 | 27% |
| U.S. Representative (CA-52) | Juan Vargas (D) | 202-225-8045 | 23% |
| U.S. Representative (CA-49) | Mike Levin (D) | 202-225-3906 | 12% |
| 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 39) | Akilah Weber Pierson (Democratic) | 619-688-6700 | 49% |
| State Senator (State Senate District 40) | Brian Jones (R) | 760-796-4655 | 23% |
| State Senator (State Senate District 18) | Steve Padilla (Democratic) | 760-398-6442 | 14% |
| State Senator (State Senate District 38) | Catherine Blakespear (Democratic) | 949-598-5850 | 14% |
| Assembly Member (Assembly District 78) | Chris Ward (Democratic) | 619-280-7801 | 35% |
| Assembly Member (Assembly District 77) | Tasha Boerner (Democratic) | 858-481-7704 | 21% |
| Assembly Member (Assembly District 79) | LaShae Sharp-Collins (Democratic) | 619-465-7903 | 20% |
| Assembly Member (Assembly District 76) | Darsh Patel (Democratic) | 858-675-0760 | 11% |
| Assembly Member (Assembly District 80) | David Alvarez (Democratic) | 619-498-8580 | 10% |
| Assembly Member (Assembly District 75) | Carl DeMaio (R) | 858-566-7538 | 3.4% |
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 Diego website: https://www.sandiego.gov/
- San Diego council: San Diego City Council
- San Diego laws: search for the San Diego, California code of ordinances
- San Diego County laws: search for the San Diego County, California code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 39 | 49% |
| State Senate District 40 | 23% |
| State Senate District 18 | 14% |
| State Senate District 38 | 14% |
| State house district | Share of residents |
|---|---|
| Assembly District 78 | 35% |
| Assembly District 77 | 21% |
| Assembly District 79 | 20% |
| Assembly District 76 | 11% |
| Assembly District 80 | 10% |
| Assembly District 75 | 3.4% |
ZIP codes
Percentages mark ZIPs only partly in San Diego: the share of that ZIP's residents living in it.
- 91911 (<0.1%)
- 92014 (56%)
- 92025 (0.2%)
- 92027 (0.2%)
- 92037
- 92067 (0.9%)
- 92071 (0.2%)
- 92075 (<0.1%)
- 92092
- 92093
- 92101
- 92102
- 92103
- 92104
- 92105
- 92106
- 92107
- 92108
- 92109
- 92110
- 92111
- 92113
- 92114
- 92115
- 92116
- 92117
- 92118 (11%)
- 92119
- 92120
- 92121
- 92122
- 92123
- 92124
- 92126
- 92127 (60%)
- 92128
- 92129
- 92130
- 92131
- 92134
- 92136
- 92139
- 92140
- 92145
- 92147
- 92154 (95%)
- 92161
- 92173
- 92182
Get this in your AI agent
Your agent can get San Diego'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:0666000")
San Diego 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.