Janesville Town, Wisconsin Population

Overview

3,670

Total Population

49.2

Median age

48.64%

Female population %

105.6:100

Gender ratio (M:F)

60-64 years

Largest age group

56.2

Total dependency ratio

White

Largest racial group

44

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Janesville town's population is old compared to the rest of the country:

The median age in Janesville town is 49.2, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Janesville town's population under 18 was 18.07%, compared to the 22.51% nationwide.
Janesville town's elderly or the senior population (over 65 age) was 22.64% as compared to 16.04% nationwide.
Of the total population in Janesville town, 13.32% were under the age of 15, 14.63% aged 15 to 29, 49.40% aged 30 to 64, 20.52% aged 65 to 84, and 2.13% were 85 years of age and older.

There are 100 less females than males in Janesville town:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 48.64% females and 51.36% males in Janesville Town, Wisconsin.
The Janesville Town, Wisconsin gender ratio is 105.6:100 i.e. 105.6 men to 100 women (1.056).
For male population, the largest age group is 60-64 years with a population of 187.
For the female population, the largest age group is 65-69 years with a population of 211.

Janesville town's population is moderately diverse:

Racial distribution of Janesville town population: 98.20% are White, 0.33% are Asian and 1.47% are multiracial.
Janesville town's racial breakdown clearly shows that there is an absolute majority of White population in the town.
By ethnicity, 44 is Hispanic or Latino (of any race), and 3,626 (98.80% of the total population) is Non-Hispanic.
The largest racial group in Janesville town is White with a population of 3,604 (98.20% of the total population).

Janesville town's population has not reached its peak yet and is showing a trend of further growth:

The peak population was 3,731 in the year 2022
From 2000 to 2010, Janesville town's population increased by 375 (12.30%), as compared to the national growth of 9.63%.
From 2010 to 2020, Janesville town's population increased by 250 (7.30%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Janesville town's population was lowest in year 2000 at 3,048.