ZIP code 95220: Dogtown, CA
ZIP code 95220 is in Dogtown (33% of residents), Collierville (23%) and Acampo (4.6%), in San Joaquin County, California. 39% of its residents live outside city limits. It is in California's 7th congressional district. Its state senate district is State Senate District 5; its state house district is Assembly District 9.
See it on the mapAll of California
City and county
| City or town | Share of ZIP residents |
|---|---|
| Dogtown | 33% |
| Collierville | 23% |
| Acampo | 4.6% |
| Woodbridge | 0.1% |
| County | Share of ZIP residents |
|---|---|
| San Joaquin County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Lodi CCD | 65% |
| Lockeford CCD | 35% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| California's 7th congressional district (CA-07) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CA-07) | Doris O. Matsui (D) | 202-225-7163 | 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 5) | Jerry McNerney (Democratic) | 209-472-9535 | 100% |
| Assembly Member (Assembly District 9) | Heath Flora (R) | 209-599-2112 | 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
- Dogtown laws: search for the Dogtown, California code of ordinances
- Collierville laws: search for the Collierville, California code of ordinances
- Acampo laws: search for the Acampo, California code of ordinances
- San Joaquin County website: https://sjgov.org
- San Joaquin County laws: search for the San Joaquin County, California code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 5 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 9 | 100% |
Voting precincts
8 voting precincts overlap ZIP 95220. 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:
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ZIP 95220 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.