119th Congress · CA-27
California's 27th Congressional District
California's 27th Congressional District (CA-27) has a population of 744,880. The median household income is $99,788 and the median age is 36.8.
744,880
Population
491
People / sq mi
$99,788
Median Income
36.8
Median Age
CA-27 covers 1,516 sq mi of land at 491.3 people per square mile.
Race & Ethnicity
| White | 43.8% |
| Black or African American | 10.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.6% |
Economy & Income
$99,788
Median Household Income
$40,553
Per Capita Income
8.2%
Poverty Rate
3.9%
Unemployment
Housing
$591,300
Median Home Value
$2,014
Median Rent
68.7%
Homeownership
Education
85.5%
High School+
29.7%
Bachelor's+
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Frequently Asked Questions
California's 27th Congressional District (CA-27) has a population of 744,880 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 27th Congressional District is $99,788, with a per capita income of $40,553.
California's 27th Congressional District is 43.8% White, 10.5% Black, 0.0% Asian, and 2.6% Hispanic or Latino, per Census ACS data.
More from California
Data for California's 27th 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.
In California's 27th Congressional District, home values do the distinguishing — a median of $591,300. California's 27th Congressional District is a congressional district in California with a population of 744,880.
Households take in a median $99,788, comfortably above the US median of $78,538. Poverty runs at 8.2%, below the national 12.4%. A typical home is worth $591,300, with typical rent around $2,014.
Roughly 29.7% of adults have a bachelor’s, below the national 35.0%.
High housing values reframe the income picture in California's 27th Congressional District — even solid earnings stretch less against home prices and rents at this level.
Source: U.S. Census Bureau ACS, 2026.