Costa Mesa

City in Orange County, California

View of Costa Mesa, California
Photo: Don Ramey Logan · CC BY-SA 3.0

Costa Mesa is a city in Orange County, California, with 111,918 residents (2020 Census). It sits at 98 ft (30 m) above sea level. The nearest town is Fountain Valley, 3.8 miles NW.

About Costa Mesa

Costa Mesa ( KOH-stə MAY-sə; Spanish for 'Mesa Coast') is a city in Orange County, California, United States. Since its incorporation in 1953, the city has grown from a semi-rural farming community of 16,840 to an urban area including part of the South Coast Plaza–John Wayne Airport edge city, one of the region's largest commercial clusters, with an economy based on retail, commerce, and light manufacturing. The population was 111,918 at the 2020 census.

Text: Wikipedia · CC BY-SA 4.0

Costa Mesa weather: 7-day forecast

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Live webcams in Costa Mesa

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Living in Costa Mesa

Median household income
$111,505
Median home value
$1,115,100
Median rent
$2,446/mo
Median age
36.7
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Map of Costa Mesa

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Costa Mesa Street View

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Costa Mesa, CA population

Costa Mesa had 111,918 residents in the 2020 Census.

2020 Census111,918
Density7,081 per sq mi (2,734 per km²)

Source: U.S. Census Bureau, Decennial Census.

Costa Mesa at a glance

StateCalifornia (CA)
CountyOrange County
TypeCity
Population111,918 (2020)
Land area15.81 sq mi (40.9 km²)
Water area0.01 sq mi (0.03 km²)
Elevation98 ft (30 m)
Coordinates33.6659° N, 117.9123° W
ZIP codes92626, 92627, 92660, 92663
Official websitecostamesaca.gov
Census code (GEOID)0616532

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Costa Mesa

Straight-line distance between town centers.

Frequently asked questions about Costa Mesa

What county is Costa Mesa in?

Costa Mesa is in Orange County, California.

What is the population of Costa Mesa, CA?

111,918 people lived in Costa Mesa at the 2020 Census.

What is the ZIP code of Costa Mesa, CA?

The main ZIP code is 92626. Other ZIP codes: 92627, 92660, 92663.

What is the elevation of Costa Mesa?

98 feet (30 m) above sea level.

What towns are near Costa Mesa?

Fountain Valley (3.8 mi), Newport Beach (3.8 mi), Santa Ana (5.2 mi), Huntington Beach (5.7 mi), Midway City (6.9 mi).

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