Boundary Atlas

ZIP code 93534: Lancaster, CA

ZIP code 93534 is in Lancaster (99% of residents), in Los Angeles County, California. It is in California's 27th congressional district. Its state senate district is State Senate District 23; its state house districts are Assembly District 39 (99%) and Assembly District 34 (1.0%).

43,906residents (2020 Census)
19.0 sq miland area
1cities and towns
1congressional district
18voting precincts

See it on the mapAll of California

City and county

City or townShare of ZIP residents
Lancaster99%

CountyShare of ZIP residents
Los Angeles County100%

Town or county subdivisionShare of ZIP residents
North Antelope Valley CCD100%

Congressional district

Congressional districtShare of ZIP residents
California's 27th congressional district (CA-27)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CA-27)George Whitesides (D)202-225-1956100%
U.S. SenatorAdam B. Schiff (D)202-224-3841statewide
U.S. SenatorAlex Padilla (D)202-224-3553 · contact formstatewide
State Senator (State Senate District 23)Suzette Valladares (R)661-729-6232100%
Assembly Member (Assembly District 39)Juan Carrillo (Democratic)661-266-390899%
Assembly Member (Assembly District 34)Tom Lackey (R)661-267-76361.0%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 23100%

State house districtShare of ZIP residents
Assembly District 3999%
Assembly District 341.0%

Voting precincts

18 voting precincts overlap ZIP 93534. Map them, with each precinct's share of the ZIP's residents.

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ZIP 93534 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.