ZIP code 96124: Calpine, CA
ZIP code 96124 is in Calpine (65% of residents) and Sattley (13%), in Sierra County, California. 22% of its residents live outside city limits. It is in California's 1st congressional district. Its state senate district is State Senate District 1; its state house district is Assembly District 1.
See it on the mapAll of California
City and county
| City or town | Share of ZIP residents |
|---|---|
| Calpine | 65% |
| Sattley | 13% |
| County | Share of ZIP residents |
|---|---|
| Sierra County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| East Sierra CCD | 99% |
| West Sierra CCD | 0.6% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| California's 1st congressional district (CA-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CA-01) | James Gallagher (R) | 202-225-3076 | 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 1) | Megan Dahle (R) | 530-879-7424 | 100% |
| Assembly Member (Assembly District 1) | Heather Hadwick (R) | 530-223-6300 | 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
- Calpine laws: search for the Calpine, California code of ordinances
- Sattley laws: search for the Sattley, California code of ordinances
- Sierra County website: https://www.sierracounty.ca.gov/
- Sierra County laws: search for the Sierra County, California code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 1 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 1 | 100% |
Voting precincts
4 voting precincts overlap ZIP 96124. 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://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:96124")
ZIP 96124 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.