Bostonia, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Bostonia, California is 16,545 as of the 2023 American Community Survey, making it the 390th-largest city in California. The median household income is $73,549, the median home value is $435,900, and the median age is 34.4.
16,545
Population
8590
People / sq mi
$73,549
Median Income
$435,900
Median Home Value
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Bostonia covers 1.9 sq mi of land at 8590 people per square mile.
About Bostonia, CA
What distinguishes Bostonia is density: among the most densely settled of US cities, around 8,590 people per square mile. Bostonia is a city in California with a population of 16,545.
The typical household here earns about $73,549, below the US median of $78,538. Roughly 13.1% of residents fall below the poverty line, above the national 12.4%. The typical home is valued at $435,900, with typical rent around $1,932.
Degree attainment is on the lower side for US cities: 22.6% of adults hold a bachelor’s degree, below the national 35.0%. Remote work is below the national 14.0% at 11.3%, and the average commute runs about 26 minutes each way.
That density explains much of the rest of the profile in Bostonia: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Race & Ethnicity
| White | 59.8% |
| Black or African American | 9.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.3% |
| Two or More Races | 0.2% |
Economy & Income
$73,549
Median Household Income
$32,959
Per Capita Income
13.1%
Poverty Rate
5.8%
Unemployment Rate
Housing
$435,900
Median Home Value
$1,932
Median Rent
42.5%
Owner-Occupied
Education
87.3%
High School+
22.6%
Bachelor's+
Commute
4.1%
Drive Alone
71.4%
Public Transit
11.3%
Work From Home
25.5 min
Avg Commute
Community Profile
19.4%
Foreign Born
65.6%
Non-English at Home
9.3%
Veterans
12.6%
With Disability
92.3%
Health Insurance
95.5%
Internet Access
Employment by Industry
| Education, Health Care & Social Services | 17.7% |
| Professional, Scientific & Management | 15.3% |
| Finance, Insurance & Real Estate | 14.3% |
| Manufacturing | 8.5% |
| Information | 6.3% |
| Retail Trade | 6.2% |
| Construction | 4.8% |
| Public Administration | 4.5% |
| Arts, Entertainment & Food Services | 3.6% |
| Transportation & Warehousing | 2.1% |
| Agriculture & Mining | 0.7% |
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Frequently Asked Questions
Bostonia, California has a population of 16,545 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 390th-largest city in California.
The median household income in Bostonia, California is $73,549, with 13.1% of residents living below the federal poverty level.
The median home value in Bostonia, California is $435,900, with median monthly rent at $1,932 and a homeownership rate of 42.5%.
The median age in Bostonia, California is 34.4 years. The population is 47.1% male and 52.9% female.
Where to stay in Bostonia
Visiting or relocating to Bostonia, CA? Compare hotels and short-term rentals across the metro — live availability and prices.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.