Onalaska (WI) Streets, Geographical, Population & More

Population of Onalaska, Wisconsin

The population of Onalaska, WI in 2022 is estimated to be 19,017. This is an increase of 0.57% (107 people) compared to the population in 2021.

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

Year	Population	Growth	Growth Rate

Population by Race

Race	Population	Percentage

Onalaska Population Pyramid 2022

Onalaska Median Age

40.6

Total

38.6

Male

43.6

Female

Onalaska Sex Ratio

47.02%

8,847

Male

52.98%

9,967

Female

Onalaska Age Dependency Ratio

41.5

Old Age Dependency Ratio

Child Dependency Ratio

Onalaska Adults

14,666

Adults

There are 14,666 adults, (4,304 of whom are seniors) in Onalaska.

Population of Onalaska by Year

Year	Population	Growth	Annual Growth Rate

Home > States > Wisconsin > Onalaska

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