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California's 8th Congressional District

California · CA-08

California's 8th Congressional District is one of 52 U.S. House districts in California, represented in Congress by John Garamendi (Democrat). It is home to roughly 753,779 people, with a median age of 39. The population is about 32% Hispanic. The median household income is $100,345, and 32% of adults 25 and older hold a bachelor’s degree or higher. In the 2024 presidential election it voted safely Democratic (D+44).

Representative

John Garamendi Democrat

Current U.S. House member (source: house.gov).

Geography

Map of California

CA-08 is shown in red. Click a neighboring district to open it, or zoom out to explore the country.

1,348 mi²
Land area
559/mi²
Pop. density
0.22
Compactness (Polsby-Popper)

By the Polsby-Popper measure, CA-08 is irregular in shape compared with other districts.

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Presidential results

D+44
2024 margin
70% / 27%
2024 Dem / Rep
D+54
2020 margin

Two-party presidential vote by district (source: The Downballot).

Who lives here

31% White12% Black32% Hispanic17% Asian8% Other
753,779
Population
39
Median age
21.6%
Under 18
16.6%
Age 65+
25.1%
Foreign-born
6.4%
Veterans

U.S. Census Bureau, American Community Survey (5-year estimates).

Economy & education

$100,345
Median household income
$621,358
Median home value
$2,082
Median rent
32%
Bachelor's or higher
61.6%
Homeownership
10.3%
Poverty rate
34.8 min
Mean commute
5.6%
Uninsured

U.S. Census Bureau, American Community Survey (5-year estimates).

Neighboring districts

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