Boundary Atlas

ZIP code 95076: Watsonville, CA

ZIP code 95076 is in Watsonville (57% of residents), Interlaken (8.7%), Las Lomas (3.6%), Pajaro (3.4%), Amesti (3.1%), La Selva Beach (3.0%), Prunedale (2.6%), Corralitos (2.4%), Aptos Hills-Larkin Valley (2.0%) and Freedom (1.9%), in Santa Cruz County (84%), Monterey County (16%) and Santa Clara County (<0.1%), California. 12% of its residents live outside city limits. It is in California's 18th congressional district (85%) and California's 19th congressional district (15%). Its state senate districts are State Senate District 17 (100%) and State Senate District 15 (<0.1%); its state house districts are Assembly District 29 (92%), Assembly District 30 (7.4%) and Assembly District 28 (1.1%).

84,433residents (2020 Census)
135.1 sq miland area
13cities and towns
2congressional districts
49voting precincts

See it on the mapAll of California

City and county

City or townShare of ZIP residents
Watsonville57%
Interlaken8.7%
Las Lomas3.6%
Pajaro3.4%
Amesti3.1%
La Selva Beach3.0%
Prunedale2.6%
Corralitos2.4%
Aptos Hills-Larkin Valley2.0%
Freedom1.9%
Day Valley1.0%
Pajaro Dunes0.1%
Elkhorn<0.1%

CountyShare of ZIP residents
Santa Cruz County84%
Monterey County16%
Santa Clara County<0.1%

Town or county subdivisionShare of ZIP residents
Watsonville CCD84%
Pajaro CCD15%
Castroville CCD0.5%
Santa Cruz CCD0.3%
Llagas-Uvas CCD<0.1%

Congressional districts

Congressional districtShare of ZIP residents
California's 18th congressional district (CA-18)85%
California's 19th congressional district (CA-19)15%

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 17100%
State Senate District 15<0.1%

State house districtShare of ZIP residents
Assembly District 2992%
Assembly District 307.4%
Assembly District 281.1%

Voting precincts

49 voting precincts overlap ZIP 95076. 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:95076")

ZIP 95076 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.