Under the 2020 redistricting, California's 8th district is located in parts of the
San Francisco Bay Area counties of
Contra Costa and
Solano. The area in Contra Costa County includes the north side of the cities of
Antioch and
Martinez; the cities of
Pittsburg,
Richmond,
San Pablo,
El Cerrito,
Pinole, and
Hercules; and the census-designated places
Kensington,
East Richmond Heights,
North Richmond,
Rollingwood,
El Sobrante,
Montalvin Manor,
Tara Hills,
Bayview,
Rodeo,
Crockett,
Port Costa, and
Bay Point. The area in Solano County includes part of the city of
Vacaville; the entirety of the cities of
Vallejo,
Fairfield,
Suisun City, and
Benicia; and the census-designated places
Green Valley and
Elmira. Contra Costa County is split between this district and the
10th district. They are partitioned by Grizzly Peak Blvd, Seaview Trail, Camino Pablo, Bear Creek Rd, San Pablo Creek, Bear Creek, Brianes Reservoir, Burlington Northern Santa Fe, Highway 4, Alhambra Ave, Pacheco Blvd, Grandview Ave, Central Ave, Imhoff Dr, Bares Ave, Mount Diablo Creek, Union Pacific, Contra Costa Canal, 4WD Rd, Bailey Rd, James Donlon Blvd, Cambridge Dr, Reseda Way, S Royal links Cir, Carpinteria Dr, Barmouth Dr, Hillcrest Ave, Highway 4, and Highway 160. Solano County is split between this district and the
4th district. They are partitioned by Soda Springs Rd, Union Pacific, Alamo Dr, Leisure Town Rd, Hawkins Rd, Bay Area Exxextric, Shilo Rd, Collinsville Rd, and Montezuma Slough.
Cities and CDPs with 10,000 or more people •
Vallejo – 126,090 •
Fairfield – 119,881 •
Richmond – 116,448 •
Antioch – 115,291 •
Vacaville – 102,386 •
Pittsburg – 76,416 •
Martinez – 37,287 •
San Pablo – 32,127 •
Suisun City – 29,518 •
Benicia – 27,131 •
Hercules – 26,016 •
El Cerrito – 25,962 •
Bay Point – 23,896 •
Pinole – 19,022 •
El Sobrante – 15,524
2,500 – 10,000 people •
Rodeo – 9,653 •
Kensington – 5,428 •
Tara Hills – 5,364 •
North Richmond – 4,175 •
East Richmond Heights – 3,460 •
Crockett – 3,242 •
Montalvin Manor – 3,099 •
Rollingwood – 3,015 == List of members representing the district ==