Aliso Viejo, CA
Population 51,320 · California
About Aliso Viejo, CA
Aliso Viejo is a mid-sized city located in California with a population of 51,320 residents according to the latest US Census Bureau American Community Survey data. The median household income is $137,970 per year, which is 84% above the national median of $75,149. The median age of 38.6 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Aliso Viejo features a median home value of $863,800, which is 253% above the national median of $244,900. This places Aliso Viejo in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $2,774, 139% above the national average of $1,163/month. Of the 20,370 total housing units, 57% are owner-occupied (10,983 units) and 43% are renter-occupied (8,438 units). The balanced mix of owners and renters indicates a diverse housing market.
Economy & Employment
The local economy in Aliso Viejo shows an unemployment rate of 3.7%, which is near the national rate of 3.7%. The poverty rate stands at 5.2%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Aliso Viejo have an average one-way commute time of 25.9 minutes.
Education & Demographics
57.1% of Aliso Viejo residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This significantly higher educational attainment rate often correlates with access to knowledge-economy jobs and higher household incomes. The community's demographic composition includes 13.0% White, 1.6% Hispanic or Latino, 0.8% Black or African American, and 5.3% Asian residents, with 26.0% of the population being foreign-born.
Climate & Weather
Aliso Viejo experiences an annual average temperature of 61.3°F with 34.98" of precipitation per year. The moderate climate offers a balance of seasonal variety without extremes. Summer highs average around 83°F (July–August), while winter lows dip to approximately 47°F (December–January).
Cost of Living in Aliso Viejo, CA
Compared to national averages, Aliso Viejo has a median household income of $137,970 (84% above the national median of $75,149). Home values average $863,800, which is 253% above the national median. Monthly rent at $2,774 is 139% above the US average of $1,163. Within California, Aliso Viejo's income is 41% above the state average of $97,829, and home values are 32% above the state median of $653,874.
Why Live in Aliso Viejo, CA?
Aliso Viejo offers a strong local economy with a median household income of $137,970, well above the national average, and a well-educated community where 57.1% of residents hold a bachelor’s degree or higher, and a low poverty rate of 5.2%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $863,800. However, as a mid-sized city, Aliso Viejo provides access to a wide range of amenities and services.
Aliso Viejo has a population of 51,320 with a median age of 38.6 years. Compare Aliso Viejo with other cities to see how it stacks up, or explore all cities in California.
Similar Cities Near Aliso Viejo
Cities in California with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Glendora | 51,350 | $111,915 | $820,800 | Compare |
| Palm Desert | 51,551 | $79,508 | $491,600 | Compare |
| Lincoln | 51,629 | $108,108 | $628,500 | Compare |
| Delano | 50,835 | $61,817 | $270,300 | Compare |
| Watsonville | 51,968 | $74,785 | $657,700 | Compare |
| Cathedral City | 52,047 | $67,031 | $420,700 | Compare |
| El Dorado Hills | 50,553 | $163,544 | $870,300 | Compare |
| Rosemead | 50,340 | $72,248 | $729,600 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Climate & Weather in Aliso Viejo
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 60 | 60 | 60 | 67 | 68 | 71 | 83 | 82 | 78 | 80 | 74 | 67 |
| Low °F | 45 | 44 | 46 | 50 | 54 | 57 | 62 | 64 | 61 | 59 | 52 | 49 |
| Rain " | 8.9 | 6.0 | 7.6 | 0.3 | 1.2 | 0.3 | 0.0 | 3.8 | 0.7 | 0.3 | 1.4 | 4.5 |
Other Cities in California
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Aliso Viejo With Other Cities
Frequently Asked Questions about Aliso Viejo
What is the population of Aliso Viejo, CA?
The population of Aliso Viejo, CA is 51,320 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in California.
What is the median household income in Aliso Viejo?
The median household income in Aliso Viejo, CA is $137,970 per year, which is 84% above the national median of $75,149.
What is the median home value in Aliso Viejo?
The median home value in Aliso Viejo, CA is $863,800, which is 253% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Aliso Viejo?
The median monthly rent in Aliso Viejo, CA is $2,774, which is 139% above the national average of $1,163/month.
What is the unemployment rate in Aliso Viejo?
The unemployment rate in Aliso Viejo, CA is 3.7%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Aliso Viejo, CA a good place to live?
Aliso Viejo offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 51,320 and a median age of 38.6, the city appeals to a broad range of residents.
How educated is Aliso Viejo, CA?
57.1% of residents in Aliso Viejo aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Aliso Viejo?
Key cost-of-living indicators for Aliso Viejo, CA: median home value is $863,800 (253% above national), median rent is $2,774/month, and median household income is $137,970. The home-value-to-income ratio is 6.3x, which suggests housing may be stretched relative to local earnings.
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%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Aliso Viejo, CA?
Aliso Viejo's population is 13.0% White, 1.6% Hispanic or Latino, 0.8% Black or African American, 5.3% Asian, and 2.0% two or more races. 26.0% of residents are foreign-born.