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Willimantic (CT) Streets, Geographical, Population & More

Population of Willimantic, Connecticut

StateConnecticut
Land Area (mi²)4.4 sq mi
Density (mi²)4,145.6/sq mi
2022 Growth Rate0.23% (41)
Growth Since 2020-2.35% (-438)
Rank in State28th
Rank in Country2508th

The population of Willimantic, CT in 2022 is estimated to be 18,231. This is an increase of 0.23% (41 people) compared to the population in 2021.

Population of Willimantic by Race

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

Population of Willimantic by Age

Willimantic Population Pyramid 2022
Willimantic Median Age
29.4
Total
28.4
Male
30.6
Female
Willimantic Sex Ratio
47.98%
8,957
Male
52.02%
9,712
Female
Willimantic Age Dependency Ratio
15.4
Old Age Dependency Ratio
26.6
Child Dependency Ratio
Willimantic Adults
15,169
Adults
(2,029 of whom are seniors) in Willimantic.

Population of Willimantic by Year

Year
PopulationGrowthAnnual Growth Rate