119th Congress · CA-1

California's 1st Congressional District

California's 1st Congressional District (CA-1) has a population of 762,487. The median household income is $69,110 and the median age is 38.2.

762,487

Population

People / sq mi

$69,110

Median Income

38.2

Median Age

CA-1 covers 26,393 sq mi of land at 28.9 people per square mile.

Race & Ethnicity

White	69.0%
Black or African American	1.9%
Asian	0.0%
Hispanic or Latino (any race)	4.9%

Economy & Income

$69,110

Median Household Income

$35,630

Per Capita Income

10.3%

Poverty Rate

3.9%

Unemployment

Housing

$357,100

Median Home Value

$1,269

Median Rent

62.6%

Homeownership

Education

87.1%

High School+

23.3%

Bachelor's+

Largest cities in California

Los Angeles city (3,857,897)San Diego city (1,385,061)San Jose city (990,054)San Francisco city (836,321)Fresno city (543,615)Sacramento city (524,802)Long Beach city (458,491)Oakland city (438,072)

Largest counties in California

Los Angeles County (9,848,406)San Diego County (3,282,782)Orange County (3,164,063)Riverside County (2,449,909)San Bernardino County (2,187,816)Santa Clara County (1,903,297)Alameda County (1,651,949)Sacramento County (1,584,047)

State rankings

Densest States by Population per Square Mile Least Densely Populated States US States by Land Area Populated States Oldest States by Median Age Youngest States by Median Age Racially Diverse States States With Largest Hispanic Population States With Largest Black Population States With Largest Asian Population All rankings →

Common questions about CA-1

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Frequently Asked Questions

California's 1st Congressional District (CA-1) has a population of 762,487 according to the latest Census ACS 5-Year estimates. Each US Congressional District is drawn to be roughly equal in population (~760K people).

The median household income in California's 1st Congressional District is $69,110, with a per capita income of $35,630.

California's 1st Congressional District is 69.0% White, 1.9% Black, 0.0% Asian, and 4.9% Hispanic or Latino, per Census ACS data.

More from California

California demographic profile

Statewide demographics

All US Congressional Districts

435 House districts

US States by Population

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Sources: US Census Bureau ACS 5-Year Estimates

Data for California's 1st Congressional District (119th Congress) from the American Community Survey 5-Year estimates. Land area from the Census Gazetteer files. Congressional districts are redrawn after each decennial Census; the 119th Congress (current) uses post-2020 boundaries.