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8th Congressional District (2026)

These maps go into effect starting with the 2026 election cycle, following the passage of Proposition 50. View 2022 8th Congressional District.
Counties: Contra Costa County / Sacramento County / San Joaquin County / Solano County / Yolo County

8th Congressional District (2026)

These maps go into effect starting with the 2026 election cycle, following the passage of Proposition 50. View 2022 8th Congressional District.
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How to read these tables:
  • % of 8th Congressional District (2026): what portion of 8th Congressional District (2026)’s population is in each overlapping jurisdiction/district
  • % of District: what portion of a jurisdiction/district's population is in 8th Congressional District (2026)

Name % of 8th Congressional District (2026) % of District
Contra Costa County ~XXX ~XXX
San Joaquin County ~XXX ~XXX
Solano County ~XXX ~XXX
Yolo County ~XXX ~XXX

Name % of 8th Congressional District (2026) % of District
City of Benicia ~XXX ~XXX
City of Davis ~XXX ~XXX
City of Davis - District 5 ~XXX ~XXX
City of Dixon ~XXX ~XXX
City of Dixon - District 1 ~XXX ~XXX
City of Dixon - District 2 ~XXX ~XXX
City of Dixon - District 3 ~XXX ~XXX
City of Dixon - District 4 ~XXX ~XXX
City of El Cerrito ~XXX ~XXX
City of Fairfield ~XXX ~XXX
City of Fairfield - District 1 ~XXX ~XXX
City of Fairfield - District 2 ~XXX ~XXX
City of Fairfield - District 3 ~XXX ~XXX
City of Fairfield - District 4 ~XXX ~XXX
City of Fairfield - District 5 ~XXX ~XXX
City of Fairfield - District 6 ~XXX ~XXX
City of Hercules ~XXX ~XXX
City of Isleton ~XXX ~XXX
City of Lodi ~XXX ~XXX
City of Lodi - District 1 ~XXX ~XXX
City of Lodi - District 3 ~XXX ~XXX
City of Lodi - District 5 ~XXX ~XXX
City of Pinole ~XXX ~XXX
City of Richmond ~XXX ~XXX
City of Richmond - District 1 ~XXX ~XXX
City of Richmond - District 2 ~XXX ~XXX
City of Richmond - District 3 ~XXX ~XXX
City of Richmond - District 4 ~XXX ~XXX
City of Richmond - District 5 ~XXX ~XXX
City of Richmond - District 6 ~XXX ~XXX
City of Rio Vista ~XXX ~XXX
City of San Pablo ~XXX ~XXX
City of Suisun City ~XXX ~XXX
City of Vacaville ~XXX ~XXX
City of Vacaville - District 1 ~XXX ~XXX
City of Vacaville - District 2 ~XXX ~XXX
City of Vacaville - District 3 ~XXX ~XXX
City of Vacaville - District 4 ~XXX ~XXX
City of Vacaville - District 5 ~XXX ~XXX
City of Vacaville - District 6 ~XXX ~XXX
City of Vallejo ~XXX ~XXX
City of Vallejo - District 1 ~XXX ~XXX
City of Vallejo - District 2 ~XXX ~XXX
City of Vallejo - District 3 ~XXX ~XXX
City of Vallejo - District 4 ~XXX ~XXX
City of Vallejo - District 5 ~XXX ~XXX
City of Vallejo - District 6 ~XXX ~XXX

District % of 8th Congressional District (2026) % of District
11th Assembly District ~XXX ~XXX
14th Assembly District ~XXX ~XXX
4th Assembly District ~XXX ~XXX
9th Assembly District ~XXX ~XXX

District % of 8th Congressional District (2026) % of District
3rd State Senate District ~XXX ~XXX
5th State Senate District ~XXX ~XXX
7th State Senate District ~XXX ~XXX

District % of 8th Congressional District (2026) % of District
4th Congressional District (2022) ~XXX ~XXX
8th Congressional District (2022) ~XXX ~XXX
9th Congressional District (2022) ~XXX ~XXX

District % of 8th Congressional District (2026) % of District
1st Board of Equalization District ~XXX ~XXX
2nd Board of Equalization District ~XXX ~XXX

District % of 8th Congressional District (2026) % of District
Benicia Unified ~XXX ~XXX
Benicia Unified - District 1 ~XXX ~XXX
Benicia Unified - District 2 ~XXX ~XXX
Benicia Unified - District 3 ~XXX ~XXX
Benicia Unified - District 4 ~XXX ~XXX
Benicia Unified - District 5 ~XXX ~XXX
Davis Joint Unified ~XXX ~XXX
Davis Joint Unified - District 4 ~XXX ~XXX
Davis Joint Unified - District 5 ~XXX ~XXX
Dixon Unified ~XXX ~XXX
Fairfield-Suisun Unified ~XXX ~XXX
Fairfield-Suisun Unified - District 1 ~XXX ~XXX
Fairfield-Suisun Unified - District 2 ~XXX ~XXX
Fairfield-Suisun Unified - District 3 ~XXX ~XXX
Fairfield-Suisun Unified - District 4 ~XXX ~XXX
Fairfield-Suisun Unified - District 5 ~XXX ~XXX
Fairfield-Suisun Unified - District 6 ~XXX ~XXX
Fairfield-Suisun Unified - District 7 ~XXX ~XXX
John Swett Unified ~XXX ~XXX
Lodi Unified ~XXX ~XXX
Lodi Unified - District 3 ~XXX ~XXX
Lodi Unified - District 4 ~XXX ~XXX
Lodi Unified - District 6 ~XXX ~XXX
New Hope Elementary ~XXX ~XXX
River Delta Joint Unified ~XXX ~XXX
River Delta Joint Unified - District 1 ~XXX ~XXX
River Delta Joint Unified - District 2 ~XXX ~XXX
River Delta Joint Unified - District 3 ~XXX ~XXX
River Delta Joint Unified - District 4 ~XXX ~XXX
River Delta Joint Unified - District 5 ~XXX ~XXX
River Delta Joint Unified - District 6 ~XXX ~XXX
River Delta Joint Unified - District 7 ~XXX ~XXX
Travis Unified ~XXX ~XXX
Travis Unified - District 1 ~XXX ~XXX
Travis Unified - District 2 ~XXX ~XXX
Vacaville Unified ~XXX ~XXX
Vacaville Unified - District 1 ~XXX ~XXX
Vacaville Unified - District 2 ~XXX ~XXX
Vacaville Unified - District 3 ~XXX ~XXX
Vacaville Unified - District 4 ~XXX ~XXX
Vacaville Unified - District 5 ~XXX ~XXX
Vacaville Unified - District 6 ~XXX ~XXX
Vacaville Unified - District 7 ~XXX ~XXX
Vallejo City Unified ~XXX ~XXX
Vallejo City Unified - District 1 ~XXX ~XXX
Vallejo City Unified - District 2 ~XXX ~XXX
Vallejo City Unified - District 3 ~XXX ~XXX
Vallejo City Unified - District 4 ~XXX ~XXX
Vallejo City Unified - District 5 ~XXX ~XXX
West Contra Costa Unified ~XXX ~XXX
West Contra Costa Unified - District 1 ~XXX ~XXX
West Contra Costa Unified - District 2 ~XXX ~XXX
West Contra Costa Unified - District 3 ~XXX ~XXX
West Contra Costa Unified - District 4 ~XXX ~XXX
West Contra Costa Unified - District 5 ~XXX ~XXX
Winters Joint Unified ~XXX ~XXX
Winters Joint Unified - District 2 ~XXX ~XXX
Winters Joint Unified - District 3 ~XXX ~XXX