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Altoona (IA) Streets, Geographical, Population & More

Population of Altoona, Iowa

StateIowa
Land Area (mi²)10.9 sq mi
Density (mi²)1,885.2/sq mi
2022 Growth Rate2.5% (502)
Growth Since 20208.73% (1652)
Rank in State27th
Rank in Country2232th

The population of Altoona, IA in 2022 is estimated to be 20,569. This is an increase of 2.5% (502 people) compared to the population in 2021.

Population of Altoona by Race

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

Population of Altoona by Age

Altoona Population Pyramid 2022
Altoona Median Age
36.7
Total
34.2
Male
38.2
Female
Altoona Sex Ratio
47.33%
8,954
Male
52.67%
9,963
Female
Altoona Age Dependency Ratio
24.1
Old Age Dependency Ratio
47.3
Child Dependency Ratio
Altoona Adults
13,694
Adults
(2,655 of whom are seniors) in Altoona.

Population of Altoona by Year

Year
PopulationGrowthAnnual Growth Rate