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Newton (IA) Streets, Geographical, Population & More

Population of Newton, Iowa

StateIowa
Land Area (mi²)11.3 sq mi
Density (mi²)1,408.6/sq mi
2022 Growth Rate0.32% (51)
Growth Since 20204.63% (702)
Rank in State31th
Rank in Country2839th

The population of Newton, IA in 2022 is estimated to be 15,862. This is an increase of 0.32% (51 people) compared to the population in 2021.

Population of Newton by Race

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

Population of Newton by Age

Newton Population Pyramid 2022
Newton Median Age
40.6
Total
36.2
Male
45.1
Female
Newton Sex Ratio
49.59%
7,518
Male
50.41%
7,642
Female
Newton Age Dependency Ratio
37.2
Old Age Dependency Ratio
42.3
Child Dependency Ratio
Newton Adults
11,585
Adults
(3,142 of whom are seniors) in Newton.

Population of Newton by Year

Year
PopulationGrowthAnnual Growth Rate