Janesville, Wisconsin Population 2018

Janesville, Wisconsin's estimated population is 64,359 according to the most recent United States census estimates. Janesville, Wisconsin is the 10th largest city in Wisconsin based on official 2017 estimates from the US Census Bureau.

The population density is 1905.52 people/mi² (735.72 people/km²), with a household density of 313.62 people/km² (812.29 people/mi²).

The overall median age is 37.6 years, 36.5 years for males, and 38.8 years for females. For every 100 females there are 94.3 males.

Based on data from the American Community Survey, in 2017 there were 27,435 households in the city, with an average size of 2.41 people per household. The vacancy rate was 4.9%, with a median rent of $765/month. The median house has 5.5 rooms, and has a value of $129,300.

The median income for households in Janesville, Wisconsin is $50,300, while the mean household income is $63,415. The per capita income is $26,468, and 11% of families and 14.7% of individuals are below the federal poverty line. 21.7% of those under 18 are in poverty, and 7.7% of those 65 years or older.

Year Population Growth Growth Rate
201764,3593300.52%
201664,0291640.26%
201563,865280.04%
201463,8371870.29%
201363,6501690.27%
201263,481720.11%
201163,409-176-0.28%
201063,5854,0876.87%
200059,4987,36514.13%
199052,1331,0622.08%
198051,0714,64510.01%
197046,42611,26232.03%
196035,16410,26541.23%
195024,8991,9078.29%
194022,9921,3646.31%
193021,6283,33518.23%
192018,2934,39931.66%
191013,8947095.38%
190013,1852,34921.68%
189010,8361,81820.16%
18809,0182292.61%
18708,7891,08614.10%
18607,7030.00%

Population by Race

Race Population
White59,008
Two or More Races2,219
Asian1,006
Black or African American912
Some Other Race550
American Indian and Alaska Native185
Native Hawaiian and Other Pacific Islander

Race Data via US Census (2016 ACS 5-Year Survey)

Janesville Wi Population Pyramid 2018

0k0k0k0k0k Male Population0k0k0k0k0k Female Population757065605550454035302520151050

Janesville Wi Median Age

37.6


Total

36.5


Male

38.8


Female

Lancaster Adults

There are 49,170 adults in Janesville Wi.

Janesville Wi Age Dependency

62.6

Age Dependency Ratio

24.2

Old Age Dependency Ratio

38.3

Child Dependency Ratio

Janesville Wi Housing Indicators

Indicator Value
Median Number of Rooms (per House)
5.5
Houses Without Mortgage
5,561
Houses With Mortgage
11,619
Vacancy Rate
4.9
Median Rent
765
Median Home Value
129,300
Renter-Occupied Units
8,918
Owner-Occupied Units
17,180
Total Housing Units
27,435

This chart shows the employment and labor force participation rates in Janesville Wi for residents over 16 years of age. The 2015 unemployment rate is 4.4% and the labor force participation rate is 66.1%.

Janesville Wi Family/Household Indicators

Indicator Value
Average Household Size
2.41
Average Family Size
2.96
Total Households
26098
Married Couple Households
11769
Male Householder (no wife) Families
1152
Female Householder (no husband) Families
3387
Non Family Households
9790
Total Families
16308
Households With Own Children
7383
Unmarried Partner Households (Opposite Sex)
8.7
Unmarried Partner Households (Same Sex)
0.4

Janesville Wi Income Distribution

Indicator Value
Under $10,000
1,402
$10,000 to $14,999
1,553
$15,000 to $24,999
3,018
$25,000 to $34,999
3,071
$35,000 to $49,999
3,917
$50,000 to $74,999
5,247
$75,000 to $99,999
3,563
$100,000 to $149,999
2,978
$150,000 to $199,999
759
Over $200,000
590

Janesville Wi Household Income

Income

Median

Mean

Janesville Wi

Wisconsin

$50,300

$54,610

$63,415

$71,459

Under 10k10k - 15k15k - 25k25k - 35k35k - 50k50k - 75k75k - 100k100k - 150k150k - 200kOver 200k00.050.10.150.2

Janesville Wi Education Data

Janesville Wi Educational Attainment (over 25)

Indicator Value Percentage
Less Than 9th Grade
9442.17%
9th to 12th Grade
2,7606.35%
High School Graduate
15,53735.75%
Some College
10,22323.52%
Associates Degree
4,42010.17%
Bachelors Degree
6,44714.83%
Graduate Degree
3,1307.20%