ZIP code 92591: Temecula, CA

ZIP code 92591 is in Temecula (98% of residents), in Riverside County, California. It is in California's 48th congressional district. Its state senate district is State Senate District 32; its state house district is Assembly District 71.

42,021residents (2020 Census)

17.2 sq miland area

1cities and towns

1congressional district

17voting precincts

See it on the map All of California

City and county

City or town	Share of ZIP residents
Temecula	98%

County	Share of ZIP residents
Riverside County	100%

Town or county subdivision	Share of ZIP residents
Murrieta CCD	100%

Congressional district

Congressional district	Share of ZIP residents
California's 48th congressional district (CA-48)	100%

Members of Congress

Office	Member	Contact
U.S. Representative (CA-48)	Darrell Issa (R)	202-225-5672
U.S. Senator	Adam B. Schiff (D)	202-224-3841
U.S. Senator	Alex Padilla (D)	202-224-3553 · contact form

Elected in 2024 under CA's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).

State legislative districts

State senate district	Share of ZIP residents
State Senate District 32	100%

State house district	Share of ZIP residents
Assembly District 71	100%

Voting precincts

17 voting precincts overlap ZIP 92591. Map them, with each precinct's share of the ZIP's residents.

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ZIP 92591 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.