Boundary Atlas

ZIP code 96022: Cottonwood, CA

ZIP code 96022 is in Cottonwood (38% of residents) and Lake California (20%), in Tehama County (53%) and Shasta County (47%), California. 42% of its residents live outside city limits. It is in California's 1st congressional district (53%) and California's 2nd congressional district (47%). Its state senate district is State Senate District 1; its state house districts are Assembly District 3 (53%) and Assembly District 1 (47%).

16,528residents (2020 Census)
248.6 sq miland area
2cities and towns
2congressional districts
8voting precincts

See it on the mapAll of California

City and county

City or townShare of ZIP residents
Cottonwood38%
Lake California20%

CountyShare of ZIP residents
Tehama County53%
Shasta County47%

Town or county subdivisionShare of ZIP residents
Red Bluff CCD52%
Redding CCD44%
Southwest Shasta CCD3.0%
West Tehama CCD0.5%

Congressional districts

Congressional districtShare of ZIP residents
California's 1st congressional district (CA-01)53%
California's 2nd congressional district (CA-02)47%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1100%

State house districtShare of ZIP residents
Assembly District 353%
Assembly District 147%

Voting precincts

8 voting precincts overlap ZIP 96022. 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:96022")

ZIP 96022 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.