California's 38th congressional district

California's 38th congressional district
Interactive map of district boundaries since January 3, 2023
Representative	Linda Sánchez D–Whittier
Population (2023)	723,495[1]
Median household income	$95,015[1]
Ethnicity	61.1% Hispanic 21.0% Asian 13.5% White 1.8% Black 1.7% Two or more races 0.8% other
Cook PVI	D+14[2]

California's 38th congressional district is a congressional district in the U.S. state of California based in suburban eastern Los Angeles County and Orange County, California. The district is currently represented by Democrat Linda Sánchez.

The district covers several cities in the San Gabriel Valley and the Gateway Cities region of Los Angeles including the cities of: Diamond Bar, Industry, La Habra Heights, La Mirada, Montebello, Norwalk, Pico Rivera, Santa Fe Springs, Walnut, and Whittier.

As well the unincorporated communities of: Rowland Heights, Hacienda Heights, Los Nietos, East Whittier, North Whittier, and South Whittier.

A small portion of Pomona and the Orange County city of La Habra are also included in the district.

Most of the cities have a Hispanic majority, primarily Mexican, while Diamond Bar, Hacienda Heights, Industry, Rowland Heights and Walnut have an Asian-American majority, primarily Chinese. La Mirada also has a significant Korean American community.