California's 31st senatorial district

California's 31st senatorial district is one of 40 California State Senate districts. It is currently represented by of.

District profile
The district encompasses urbanized and suburban parts of the Inland Empire in northwestern Riverside County. It forms an arc stretching from Corona in the west to Perris in the southeast, centered on the city of Riverside.

Riverside County – 43.0%
 * Corona
 * Coronita
 * Eastvale
 * El Cerrito
 * Highgrove
 * Home Gardens
 * Jurupa Valley
 * Mead Valley – partial
 * Moreno Valley
 * Norco
 * Perris
 * Riverside

Other levels of government
The 31st Senate District has nested within it both ; and.

In the United States House of Representatives, the 30th Senate District is split between the ; and.

Election results
1992 · 1996 · 2000 · 2004 · 2008 · 2012 · 2016 · 2020