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Merrillville (IN) Streets, Geographical, Population & More

Population of Merrillville, Indiana

StateIndiana
Land Area (mi²)33.2 sq mi
Density (mi²)1,105.1/sq mi
2022 Growth Rate0.33% (120)
Growth Since 20205.2% (1813)
Rank in State24th
Rank in Country1220th

The population of Merrillville, IN in 2022 is estimated to be 36,684. This is an increase of 0.33% (120 people) compared to the population in 2021.

Population of Merrillville by Race

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

Population of Merrillville by Age

Merrillville Population Pyramid 2022
Merrillville Median Age
40.1
Total
38.1
Male
42.1
Female
Merrillville Sex Ratio
47.01%
16,394
Male
52.99%
18,477
Female
Merrillville Age Dependency Ratio
29.1
Old Age Dependency Ratio
38.4
Child Dependency Ratio
Merrillville Adults
26,882
Adults
(6,055 of whom are seniors) in Merrillville.

Population of Merrillville by Year

Year
PopulationGrowthAnnual Growth Rate