California's 1st congressional district

"CA-01" redirects here. For other uses, see CA1 (disambiguation).

California's 1st congressional district
Map
Interactive map of district boundaries since 2023 (Used in the 2022 elections)
Representative
Population (2023)755,464[1]
Median household
income		$69,212[2]
Ethnicity
Cook PVIR+12[3]

California's 1st congressional district is a U.S. congressional district in California. Doug LaMalfa, a Republican, has represented the district since January 2013. Currently, it encompasses the northeastern part of the state. Since the 2022 election, it includes the counties of Butte, Colusa, Glenn, Lassen, Modoc, Shasta, Siskiyou, Sutter, and Tehama, and most of Yuba County. The largest cities in the district are Chico, Redding, and Yuba City.[1]

Prior to redistricting in 2021, it included the counties of Butte, Lassen, Modoc, Plumas, Shasta, Sierra, Siskiyou, and Tehama, most of Nevada County, part of Glenn County, and part of Placer County. In the 2021 redistricting, it added the Yuba–Sutter area and removed most of its share of the Sierra Nevada.[4]

  1. ^ a b "CA 2022 Congressional". Dave's Redistricting. January 4, 2022. Retrieved November 11, 2022.
  2. ^ Center for New Media & Promotion (CNMP). "My Congressional District". US Census Bureau. Retrieved September 21, 2024.
  3. ^ "2022 Cook Partisan Voting Index (Cook PVI) District Map". Cook PVI. July 12, 2022. Retrieved January 8, 2023.
  4. ^ "Maps: Final Congressional Districts". Citizens Redistricting Commission. Archived from the original on March 10, 2013. Retrieved February 24, 2013.