Janesville, Iowa Population History 1990 - 2021
Janesville Population By Year
| Year | Population | Rank in US | Growth Rate |
|---|---|---|---|
| 2021 | 1,048 | 10,013 | 0.4% |
| 2020 | 1,044 | 10,016 | 1.2% |
| 2010 | 930 | 10,622 | 1.2% |
| 2000 | 826 | 11,086 | -0.9% |
| 1990 | 901 | 10,254 | – |
What is the current population of Janesville?
Based on the latest 2022 data from the US census, the current population of Janesville is 1,048. Janesville, Iowa is the 10,013th largest city in the US.
What was the peak population of Janesville?
The current population of Janesville (1,048) is it's peak population.
How quickly is Janesville growing?
Janesville has grown 26.8% since the 2000. Janesville, Iowa is growing extremely quickly; it is growing faster than 92% of similarly sized cities since 2000.
Similarly Sized Cities In Iowa
| US Rank | Name | Population | Growth 2000-2021 |
|---|---|---|---|
| 9957 | Elk Run Heights | 1,064 | 1.3% |
| 9963 | Marcus | 1,062 | -6.5% |
| 9975 | Rockwell | 1,060 | 7.0% |
| 9983 | Riverside | 1,055 | 13.3% |
| 9996 | Sidney | 1,052 | -18.7% |
| 10010 | North English | 1,049 | 5.6% |
| 10013 | Janesville | 1,048 | 26.8% |
| 10022 | Sloan | 1,046 | 1.1% |
| 10035 | Dunlap | 1,042 | -8.5% |
| 10051 | Winfield | 1,037 | -8.3% |
| 10081 | Malvern | 1,027 | -18.2% |
| 10087 | Clarence | 1,025 | 0.9% |
| 10173 | Mechanicsville | 1,006 | -14.5% |
Similarly Sized Cities In US
| US Rank | Name | Population | Growth 2000-2021 |
|---|---|---|---|
| 10007 | Shelton, Nebraska | 1,050 | -8.0% |
| 10008 | Homer, Illinois | 1,049 | -12.5% |
| 10009 | Lyndon, Kansas | 1,049 | -0.4% |
| 10010 | North English, Iowa | 1,049 | 5.6% |
| 10011 | Rosendale, Wisconsin | 1,049 | 11.0% |
| 10012 | Royalton, Illinois | 1,049 | -7.2% |
| 10013 | Janesville, Iowa | 1,048 | 26.8% |
| 10014 | La Cygne, Kansas | 1,048 | -7.1% |
| 10015 | Oxford, Kansas | 1,048 | -10.5% |
| 10016 | Plummer, Idaho | 1,048 | 4.5% |
| 10017 | Forest Park, Oklahoma | 1,047 | -0.2% |
| 10018 | Lakeview, Michigan | 1,047 | -5.9% |
| 10019 | Wister, Oklahoma | 1,047 | 4.1% |
What is the voting age population of Janesville, Iowa?
The total voting age population of Janesville, Iowa, meaning US citizens 18 or older, is 704. The voting age population is 52.6% male and 47.4% female.
What percentage of Janesville, Iowa residents are senior citizens?
According to the latest census statistics, 20.5% of the residents of Janesville are 65 or older.
What are the racial demographics of Janesville, Iowa?
The racial demographics of Janesville are 100.0% White. Additionally, 2.8% of the population identifies as Hispanic.
What percentage of Janesville, Iowa residents are below the poverty line?
In Janesville, 4.2% of residents have an income below the poverty line, and the child poverty rate is 2.7%. On a per-household basis, 3.1% of families are below the poverty line in Janesville.
What percentage of Janesville, Iowa residents are in the labor force?
Among those aged 16 and older, 71.8% of Janesville residents are in the labor force.
What are the education levels among Janesville, Iowa residents?
Among the adult population 25 years old and over, 95.3% of Janesville residents have at least a high school degree or equivalent, 22.9% have a bachelor's degree and 0.9% have a graduate or professional degree.
What percentage of Janesville, Iowa residents speak a non-English language at home?
Among Janesville residents aged 5 and older, 3.0% of them speak a non-English language at home. Broken down by language: 3.0% of residents speak Spanish at home, 0.0% speak an Indo-European language, and 0.0% speak an Asian language.
What is the unemployment rate in Janesville, Iowa?
The unemployment rate in Janesville is 2.6%, which is calculated among residents aged 16 or older who are in the labor force.
What percentage of Janesville, Iowa residents work for the government?
In Janesville, 10.4% of the residents in the non-military labor force are employed by the local, state and federal government.
What is the median income in Janesville, Iowa?
The median household income in Janesville is $63,750.
What percentage of housing units are owner-occupied in Janesville, Iowa?
In Janesville, 85.6% of housing units are occupied by their owners.
What percentage of housing units are rented in Janesville, Iowa?
Renters occupy 14.4% of housing units in Janesville.
What percentage of Janesville, Iowa housing units were built before 1940?
Of all the housing units in Janesville, 22.3% of them were build before 1940.
What percentage of Janesville, Iowa housing units were built after 2000?
In Janesville, 27.7% of the total housing units were built after the year 2000, which is approximately 120 units.
What is the median monthly rent in Janesville, Iowa?
The median gross monthly rent payment for renters in Janesville is $625.
What percentage of households in Janesville, Iowa have broadband internet?
In Janesville, 73.4% of households have an active broadband internet connection.