ZIP code 95223: Arnold, CA
ZIP code 95223 is in Arnold (81% of residents), Dorrington (13%) and Bear Valley (3.2%), in Calaveras County (97%), Alpine County (3.4%) and Tuolumne County (<0.1%), California. It is in California's 5th congressional district. Its state senate district is State Senate District 4; its state house districts are Assembly District 8 (97%) and Assembly District 1 (3.4%).
See it on the mapAll of California
City and county
| City or town | Share of ZIP residents |
|---|---|
| Arnold | 81% |
| Dorrington | 13% |
| Bear Valley | 3.2% |
| County | Share of ZIP residents |
|---|---|
| Calaveras County | 97% |
| Alpine County | 3.4% |
| Tuolumne County | <0.1% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Arnold-West Point CCD | 96% |
| Markleeville CCD | 3.4% |
| San Andreas CCD | 0.2% |
| Twain Harte-Tuolumne City CCD | <0.1% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| California's 5th congressional district (CA-05) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CA-05) | Tom McClintock (R) | 202-225-2511 | 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 4) | Marie Alvarado-Gil (R) | 916-933-8680 | 100% |
| Assembly Member (Assembly District 8) | David Tangipa (R) | 559-446-2029 | 97% |
| Assembly Member (Assembly District 1) | Heather Hadwick (R) | 530-223-6300 | 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: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Arnold laws: search for the Arnold, California code of ordinances
- Dorrington laws: search for the Dorrington, California code of ordinances
- Bear Valley laws: search for the Bear Valley, California code of ordinances
- Calaveras County website: https://www.calaverasgov.us/
- Calaveras County laws: search for the Calaveras County, California code of ordinances
- Alpine County website: https://www.alpinecountyca.gov/
- Alpine County laws: search for the Alpine County, California code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 4 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 8 | 97% |
| Assembly District 1 | 3.4% |
Voting precincts
4 voting precincts overlap ZIP 95223. 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:95223")
ZIP 95223 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.