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Lafayette (IN) Streets, Geographical, Population & More

Population of Lafayette, Indiana

StateIndiana
Land Area (mi²)29.4 sq mi
Density (mi²)2,434.2/sq mi
2022 Growth Rate0.51% (364)
Growth Since 2020-1.44% (-1045)
Rank in State9th
Rank in Country564th

The population of Lafayette, IN in 2022 is estimated to be 71,511. This is an increase of 0.51% (364 people) compared to the population in 2021.

Population in Metro Area of Lafayette by Year

2021 and 2022 population is estimated by projecting the 2019 numbers.

YearPopulationGrowthGrowth Rate

Population of Lafayette by Race

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

Population of Lafayette by Age

Lafayette Population Pyramid 2022
Lafayette Median Age
33
Total
32.1
Male
34.4
Female
Lafayette Sex Ratio
49.45%
35,880
Male
50.55%
36,676
Female
Lafayette Age Dependency Ratio
20.8
Old Age Dependency Ratio
36.2
Child Dependency Ratio
Lafayette Adults
55,844
Adults
(9,622 of whom are seniors) in Lafayette.

Population of Lafayette by Year

Year
PopulationGrowthAnnual Growth Rate