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Placentia (CA) Streets, Geographical, Population & More

Population of Placentia, California

StateCalifornia
Land Area (mi²)6.6 sq mi
Density (mi²)7,874.9/sq mi
2022 Growth Rate0.25% (129)
Growth Since 20200.06% (33)
Rank in State181th
Rank in Country841th

The population of Placentia, CA in 2022 is estimated to be 52,082. This is an increase of 0.25% (129 people) compared to the population in 2021.

Population of Placentia by Race

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

Population of Placentia by Age

Placentia Population Pyramid 2022
Placentia Median Age
36.8
Total
36.1
Male
37.2
Female
Placentia Sex Ratio
49.33%
25,678
Male
50.67%
26,371
Female
Placentia Age Dependency Ratio
22.5
Old Age Dependency Ratio
39.8
Child Dependency Ratio
Placentia Adults
39,277
Adults
(7,215 of whom are seniors) in Placentia.

Population of Placentia by Year

Year
PopulationGrowthAnnual Growth Rate