Aliso Viejo, CA Census Data
The 184th largest city in California by population · 188 cities ranked
Aliso Viejo is the 184th largest city in California by population and ranks 27th of 188 for median household income. With 51,320 residents, it has a lower poverty rate than 177 other California cities. This snapshot draws from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-04-13 · Source: U.S. Census Bureau, ACS 2023
Population
51,320
48.3% male · 51.7% female
Median Age
38.6
0.1 below the national average (38.7 yrs)
Median Household Income
$137,970
$59,432 above the national average ($78,538)
Bachelor's Degree or Higher
57.1%
22.1% above the national average (35.0%)
HS diploma or higher: 96.4%
Poverty Rate
5.2%
7.2% below the national average (12.4%)
Uninsured: 4.4%
Broadband Access
99.2%
9.5% above the national average (89.7%)
Median Home Value
$863,800
Median rent: $2,774 · 57% owner-occupied
Unemployment Rate
3.7%
Labor force participation: 71.9%
Per Capita Income
$73,344
Individual average income (not household)
Veteran Population
3.5%
Disability rate: 7.1%
How Aliso Viejo Compares to Other California Cities
Rankings among all 188 California cities tracked in the 2023 ACS.
| Ranking | Position | Tier |
|---|---|---|
| Largest by Population | 184th of 188 | Bottom 25% |
| Highest Median Income | 27th of 188 | Top 25% |
| Lowest Poverty Rate | 11th of 188 | Top 10% |
| Highest Bachelor's Attainment | 27th of 188 | Top 25% |
| Highest Home Value | 55th of 188 | Top half |
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
Aliso Viejo, CA Frequently Asked Questions
What is the population of Aliso Viejo, CA?
The population of Aliso Viejo, CA is 51,320 according to the 2023 American Community Survey 5-year estimates. The median age is 38.6 years.
What is the median household income in Aliso Viejo?
The median household income in Aliso Viejo, CA is $137,970, above the national average of $78,538. Per capita income is $73,344.
What is the poverty rate in Aliso Viejo?
The poverty rate in Aliso Viejo, CA is 5.2%, compared to the national average of 12.4%. About 4.4% of residents lack health insurance.
What percentage of Aliso Viejo residents have a college degree?
57.1% of adults (25+) in Aliso Viejo hold a bachelor's degree or higher, and 96.4% have at least a high school diploma. The national average for bachelor's degree holders is 35.0%.
What is the median home value in Aliso Viejo?
The median home value in Aliso Viejo, CA is $863,800. Median rent is $2,774 per month, with 57% of housing units owner-occupied.
What is the racial makeup of Aliso Viejo?
Aliso Viejo's population is 61.0% White, 2.2% Black, 19.3% Hispanic or Latino, and 16.9% Asian (source: 2023 ACS).
How does Aliso Viejo rank among California cities?
Aliso Viejo is the 184th largest city in California by population, the 27th highest for median household income, the 11th lowest for poverty rate, the 27th highest for bachelor's degree attainment among 188 ranked California cities.
What is the unemployment rate in Aliso Viejo?
The unemployment rate in Aliso Viejo, CA is 3.7%, with a labor force participation rate of 71.9%. Per capita income is $73,344.
Cities Similar to Aliso Viejo
Other California cities with comparable population and income levels.