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Costa Mesa (CA) Streets, Geographical, Population & More

Population of Costa Mesa, California

StateCalifornia
Land Area (mi²)15.8 sq mi
Density (mi²)7,110.3/sq mi
2022 Growth Rate0.17% (196)
Growth Since 2020-0.57% (-648)
Rank in State60th
Rank in Country292th

The population of Costa Mesa, CA in 2022 is estimated to be 112,310. This is an increase of 0.17% (196 people) compared to the population in 2021.

Population of Costa Mesa by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Costa Mesa by Age

Costa Mesa Population Pyramid 2022
Costa Mesa Median Age
35.6
Total
35.4
Male
35.9
Female
Costa Mesa Sex Ratio
50.36%
56,882
Male
49.64%
56,076
Female
Costa Mesa Age Dependency Ratio
17.5
Old Age Dependency Ratio
29
Child Dependency Ratio
Costa Mesa Adults
90,605
Adults
(13,473 of whom are seniors) in Costa Mesa.

Population of Costa Mesa by Year

Year
PopulationGrowthAnnual Growth Rate