California's 40th congressional district

California's 40th congressional district
From 2023 to 2027, starting with the 2022 elections From 2027, starting with the 2026 elections Interactive map of district boundaries
Representative	Young Kim R–Anaheim Hills
Population (2024)	744,076
Median household income	$134,956
Ethnicity	48.5% White 25.2% Hispanic 19.0% Asian 4.8% Two or more races 1.6% Black 0.5% other
Cook PVI	R+1[1]

California's 40th congressional district is a congressional district in the U.S. state of California, which is made up of Orange, San Bernardino, and Riverside counties. The district is currently represented by Republican Young Kim.

The district includes Yorba Linda, Anaheim Hills, Orange, Chino Hills, Tustin, Mission Viejo, Aliso Viejo, Rancho Santa Margarita, Laguna Hills, Laguna Woods, Villa Park, Lake Forest, the unincorporated communities of North Tustin and Coto de Caza, and parts of Brea and Corona.