California's 34th State Senate district

California's 34th State Senate district
Current senator	Janet Nguyen R–Garden Grove
Population (2010)  • Voting age  • Citizen voting age	927,893 688,872 491,287
Demographics	29.00% White 1.40% Black 46.85% Latino 21.35% Asian 0.40% Native American 0.44% Hawaiian/Pacific Islander 0.19% other 0.37% remainder of multiracial
Registered voters	375,130
Registration	40.59% Democratic 33.61% Republican 21.94% No party preference

California's 34th State Senate district is one of 40 California State Senate districts. It is currently represented by Republican Janet Nguyen of Garden Grove.

The district encompasses various parts of Los Angeles County and Orange County, including the county seat of Santa Ana, Little Saigon, and beachfront communities. The primarily suburban district is ethnically and socioeconomically diverse.