Aliso Viejo
City in Orange County, California

Aliso Viejo is a city in Orange County, California, with 52,176 residents (2020 Census). It sits at 410 ft (125 m) above sea level. The nearest town is Laguna Hills, 2.0 miles NE.
- 52,176residents (2020 Census)
- 410 ftelevation · 125 m
- 6.9 sq miland area · 17.9 km²
- 7,534 / sq mipopulation density
- 92656main ZIP code (3 in total)
About Aliso Viejo
Aliso Viejo (uh-LEE-so vee-AY-ho; Spanish for "old alder tree") is a city in the San Joaquin Hills of southern Orange County, California. It had a population of 52,176 as of the 2020 census, up from 47,823 as of the 2010 census. It became Orange County's 34th city on July 1, 2001, the only city in Orange County to be incorporated since 2000. It is bordered by the cities of Laguna Beach on the west and southwest, Laguna Hills on the east, Laguna Niguel on the southeast, and Laguna Woods on the north. It is similarly named to another nearby city, Mission Viejo.
Text: Wikipedia · CC BY-SA 4.0
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Living in Aliso Viejo
- Median household income
- $142,439
- Median home value
- $917,900
- Median rent
- $2,854/mo
- Median age
- 39.2
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Map of Aliso Viejo
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Open in Google Maps ›Aliso Viejo, CA population
Aliso Viejo had 52,176 residents in the 2020 Census.
| 2020 Census | 52,176 |
|---|---|
| Density | 7,534 per sq mi (2,909 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Aliso Viejo at a glance
| State | California (CA) |
|---|---|
| County | Orange County |
| Type | City |
| Population | 52,176 (2020) |
| Land area | 6.93 sq mi (17.9 km²) |
| Elevation | 410 ft (125 m) |
| Coordinates | 33.5792° N, 117.7289° W |
| ZIP codes | 92656, 92637, 92653 |
| Official website | avcity.org |
| Census code (GEOID) | 0600947 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Aliso Viejo
- Laguna Hills2.0 mi NE
- Laguna Woods2.3 mi N
- Laguna Beach3.1 mi SW
- Laguna Niguel3.7 mi SE
- Mission Viejo4.7 mi NE
- Ladera Ranch5.4 mi E
- Lake Forest6.1 mi NE
- Las Flores6.1 mi E
- San Juan Capistrano6.9 mi SE
- Irvine7.3 mi N
- Dana Point7.5 mi S
- Coto de Caza8.3 mi E
Straight-line distance between town centers.
Frequently asked questions about Aliso Viejo
What county is Aliso Viejo in?
Aliso Viejo is in Orange County, California.
What is the population of Aliso Viejo, CA?
52,176 people lived in Aliso Viejo at the 2020 Census.
What is the ZIP code of Aliso Viejo, CA?
The main ZIP code is 92656. Other ZIP codes: 92637, 92653.
What is the elevation of Aliso Viejo?
410 feet (125 m) above sea level.
What towns are near Aliso Viejo?
Laguna Hills (2.0 mi), Laguna Woods (2.3 mi), Laguna Beach (3.1 mi), Laguna Niguel (3.7 mi), Mission Viejo (4.7 mi).
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