San Juan Capistrano, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of San Juan Capistrano, California is 34,998 as of the 2023 American Community Survey, making it the 239th-largest city in California. The median household income is $127,893, the median home value is $929,700, and the median age is 44.8.
The population has grown 2.9% since 2010 (34,483 → 35,469).
34,998
Population
2425
People / sq mi
$127,893
Median Income
$929,700
Median Home Value
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San Juan Capistrano covers 14.4 sq mi of land at 2425 people per square mile.
About San Juan Capistrano, CA
In San Juan Capistrano, home values do the distinguishing — a median of $929,700. San Juan Capistrano is a city in California with a population of 34,998.
Households take in a median $127,893, comfortably above the US median of $78,538. The poverty rate is 4.8%, below the national 12.4%. Real estate commands a premium here — a median home value of $929,700, with typical rent around $2,500.
Degree attainment is mid-range for US cities: 42.3% of adults hold a four-year degree, above the national 35.0%. About 15.8% of workers primarily work from home, above the national 14.0%, and the average commute runs about 27 minutes each way.
High housing values reframe the income picture in San Juan Capistrano — even solid earnings stretch less against home prices and rents at this level.
San Juan Capistrano city Population History (2010-2024)
The city of San Juan Capistrano city had a population of 34,483 in 2010 and 35,469 in 2024, a 2.9% growth over 14 years. The peak was 35,941 in 2016. Average annual growth rate: 0.21%.
35,469
Population (2024)
34,483
Population (2010)
35,941
Peak (2016)
0.21%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 34,483 |
| 2011 | 34,862 |
| 2012 | 35,096 |
| 2013 | 35,525 |
| 2014 | 35,779 |
| 2015 | 35,935 |
| 2016 | 35,941 |
| 2017 | 35,882 |
| 2018 | 35,902 |
| 2019 | 35,911 |
| 2020 | 35,159 |
| 2021 | 34,919 |
| 2022 | 34,877 |
| 2023 | 35,031 |
| 2024 | 35,469 |
Race & Ethnicity
| White | 62.7% |
| Black or African American | 0.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.7% |
| Two or More Races | 0.0% |
Economy & Income
$127,893
Median Household Income
$60,670
Per Capita Income
4.8%
Poverty Rate
2.5%
Unemployment Rate
Housing
$929,700
Median Home Value
$2,500
Median Rent
78.5%
Owner-Occupied
Education
88.5%
High School+
42.3%
Bachelor's+
Commute
0.8%
Drive Alone
68.2%
Public Transit
15.8%
Work From Home
27.0 min
Avg Commute
Community Profile
20.3%
Foreign Born
67.0%
Non-English at Home
5.5%
Veterans
10.3%
With Disability
93.0%
Health Insurance
97.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 19.0% |
| Finance, Insurance & Real Estate | 17.7% |
| Manufacturing | 10.7% |
| Education, Health Care & Social Services | 9.7% |
| Information | 9.3% |
| Construction | 7.2% |
| Arts, Entertainment & Food Services | 4.4% |
| Retail Trade | 3.1% |
| Public Administration | 2.3% |
| Transportation & Warehousing | 1.7% |
| Agriculture & Mining | 0.7% |
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Frequently Asked Questions
San Juan Capistrano, California has a population of 34,998 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 239th-largest city in California.
The median household income in San Juan Capistrano, California is $127,893, with 4.8% of residents living below the federal poverty level.
The median home value in San Juan Capistrano, California is $929,700, with median monthly rent at $2,500 and a homeownership rate of 78.5%.
The median age in San Juan Capistrano, California is 44.8 years. The population is 49.1% male and 50.9% female.
The population has grown 2.9% since 2010 (34,483 → 35,469).
Where to stay in San Juan Capistrano
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.