Janesville, IA

Census Place

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2023 Population

1,012

4.8% 1-year decline

US Senator

Chuck Grassley

Republican Party

US Senator

Joni Ernst

Republican Party

2023 Median Age

44.7

17.3% 1-year increase

2023 Poverty Rate

5.75%

48.5% 1-year increase

2023 Median Household Income

$84,231

4.96% 1-year decline

2023 Median Property Value

$214,700

3.11% 1-year decline

About

In 2023, Janesville, IA had a population of 1.01k people with a median age of 44.7 and a median household income of $84,231. Between 2022 and 2023 the population of Janesville, IA declined from 1,063 to 1,012, a −4.8% decrease and its median household income declined from $88,625 to $84,231, a −4.96% decrease.

The 5 largest ethnic groups in Janesville, IA are White (Non-Hispanic) (97.4%), White (Hispanic) (1.68%), Two+ (Non-Hispanic) (0.395%), Two+ (Hispanic) (0.296%), and Other (Hispanic) (0.198%).

None of the households in Janesville, IA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

99.3% of the residents in Janesville, IA are U.S. citizens.

In 2023, the median property value in Janesville, IA was $214,700, and the homeownership rate was 90.5%.

Most people in Janesville, IA drove alone to work, and the average commute time was 20.9 minutes. The average car ownership in Janesville, IA was 2 cars per household.

United States Iowa Black Hawk County, IA Bremer County, IA Waterloo-Cedar Falls, IA Bremer, Winneshiek, Fayette, Clayton, Allamakee, Chickasaw & Howard Counties PUMA, IA Black Hawk County--Waterloo & Cedar Falls Cities PUMA, IA

Population & Diversity

Janesville, IA is home to a population of 1.01k people, from which 99.3% are citizens. As of N/A, N/A% of Janesville, IA residents were born outside of the country (N/A people).

In 2023, there were 58 times more White (Non-Hispanic) residents (986 people) in Janesville, IA than any other race or ethnicity. There were 17 White (Hispanic) and 4 Two+ (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

99.3%

2023 Citizenship

99.5%

2022 Citizenship

As of 2023, 99.3% of Janesville, IA residents were US citizens, which is approximately the same as the national average of N/A%. In 2022, the percentage of US citizens in Janesville, IA was 99.5%, meaning that the rate of citizenship has been decreasing.

The following chart shows US citizenship percentages in Janesville, IA compared to that of it's neighboring and parent geographies.

Diversity

Race and Ethnicity

The 3 largest ethnic groups in Janesville, IA

White (Non-Hispanic)
986 ± 189
White (Hispanic)
17 ± 25
Two+ (Non-Hispanic)
4 ± 11.7

2.17%

Hispanic Population

22 people

2.17% of the people in Janesville, IA are hispanic (22 people).

The following chart shows the 7 races represented in Janesville, IA as a share of the total population.

Global Diversity

The PUMS dataset is not available at the Place level, so we are showing data for Iowa.

Most Common Origin

Mexico
42,604 ± 5,034 people
India
12,351 ± 2,723 people
Vietnam
7,795 ± 2,165 people

In 2022, the most common birthplace for the foreign-born residents of Iowa was Mexico, the natal country of 42,604 Iowa residents, followed by India with 12,351 and Vietnam with 7,795.

Military

Veterans

Most Common Service Period

Vietnam
40 ± 28
Gulf War (2001-)
16 ± 16
Gulf War (1990s)
11 ± 16

Janesville, IA has a large population of military personnel who served in Vietnam, 2.5 times greater than any other conflict.

Economy

The economy of Janesville, IA employs N/A people. The largest industries in Janesville, IA are , and the highest paying industries are Finance & Insurance, & Real Estate & Rental & Leasing ($88,368), Finance & Insurance ($88,368), and Professional, Scientific, & Technical Services ($84,375).

Males in Iowa have an average income that is 1.34 times higher than the average income of females, which is $54,745. The income inequality in Iowa (measured using the Gini index) is 0.442, which is lower than than the national average.

Employment

Occupations

N/A

N/A Value

± N/A

From N/A to N/A, employment in Janesville, IA stayed at a rate of NaNN%, from N/A employees to N/A employees.

The most common job groups, by number of people living in Janesville, IA, are Production Occupations (127 people), Sales & Related Occupations (62 people), and Education Instruction, & Library Occupations (46 people). This chart illustrates the share breakdown of the primary jobs held by residents of Janesville, IA.

Unemployment Insurance Claims

Data is only available at the state level. Showing data for false.

This chart shows weekly unemployment insurance claims in Iowa (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

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Industries

Employment by Industries

N/A

N/A Value

± N/A

From N/A to N/A, employment in Janesville, IA stayed at a rate of NaNN%, from N/A employees to N/A employees.

The most common employment sectors for those who live in Janesville, IA, are . This chart shows the share breakdown of the primary industries for residents of Janesville, IA, though some of these residents may live in Janesville, IA and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$65,000

Median earning men ± $13,265

$47,500

Median earning women ± $9,803

The industries with the best median earnings for men in 2023 are Retail Trade ($85,833), Arts, Entertainment, & Recreation, & Accommodations & Food Services ($72,917), and Manufacturing ($69,896).

The industries with the best median earnings for women in 2023 are Finance & Insurance, & Real Estate & Rental & Leasing ($88,403), Professional, Scientific, & Management, & Administrative & Waste Management Services ($56,250), and Other Services Except Public Administration ($49,167).

Employment by Industry Sector

Data is only available at the state level. Showing data for Iowa.

Y-Axis

1.48%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 1.57M people employed in Iowa. This represents a 1.48% increase in employment when compared to February 2022.

Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 10.9%.

The following chart shows monthly employment numbers for each industry sector in Iowa.

Civics

In the 2024 presidential election, the popular vote in Iowa went to Donald J. Trump with 55.7% of the vote. The runner-up was Kamala Harris (42.5%), followed by Robert Kennedy (0.789%).

Chuck Grassley and Joni Ernst are the senators currently representing the state of Iowa. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Iowa is currently represented by 4 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

Presidential Elections

Presidential Popular Vote Over Time

Voting results are not available for Janesville, IA. Showing the available data for Iowa.

2024 Election Results

Donald J. Trump (55.7%)
Republican Party
Kamala Harris (42.5%)
Democratic Party
Robert Kennedy (0.789%)
Independent Party

In the 2024 presidential election, the popular vote in Iowa went to Donald J. Trump with 55.7% of the vote. The runner-up was Kamala Harris (42.5%), followed by Robert Kennedy (0.789%).

The following chart shows the popular vote results in Iowa for each registered party from 1976 to 2024.

Senator Elections

US Senators from Iowa

Senatorial voting results are only available at the state level. Showing data for Iowa.

Chuck Grassley

Senator from Iowa

Assumed office on January 3, 1981

Joni Ernst

Senator from Iowa

Assumed office on January 3, 2015

Chuck Grassley and Joni Ernst are the senators currently representing Iowa.

In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

The following chart shows elected senators in Iowa over time, excluding special elections, colored by their political party.

US Representative Elections

US Representatives from Iowa

Iowa is currently represented by 4 members in the U.S. house.

Members of the House of Representives are elected to 2-year terms, and the following chart shows the how the members for Iowa have changed over time starting in 2008.

Education

Completions

Awarded Degrees over Time

The graph shows the evolution of awarded degrees by degrees. Under the paragraphs, the average number of awarded degrees by university in each degree is shown.

Working Population

Educational Pyramid

Data is only available at the state level. Showing data for Iowa.

Measure

In 2022, 0.66% of men over 25 years of age had not completed any academic degree (no schooling), while 0.685% of women were in the same situation.

This visualization shows the gender distribution of the population according to the academic level reached.

Educational Attainment

Data is only available at the state level. Showing data for Iowa.

Race

The most common educational levels obtained by the working population in 2022 were High School or Equivalent (751k), Some college (564k), and Bachelors Degree (469k).

This visualization illustrates the percentage distribution of the population according to the highest educational level reached. You can filter the data by race by using the selector above.

Housing & Living

The median property value in Janesville, IA was $214,700 in 2023, which is 0.708 times smaller than the national average of $303,400. Between 2022 and 2023 the median property value increased from $221,600 to $214,700, a 3.11% decrease. The homeownership rate in Janesville, IA is 90.5%, which is approximately the same as the national average of 65%.

People in Janesville, IA have an average commute time of 20.9 minutes, and they drove alone to work. Car ownership in Janesville, IA is approximately the same as the national average, with an average of 2 cars per household.

Housing

Property

$214,700

Median Property Value 2023

±$20,325

$360

Median Property Taxes

±$81

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In Janesville, IA the largest share of households pay taxes in the $3k+ range.

The chart underneath the paragraph shows the property taxes in Janesville, IA compared to it's parent and neighbor geographies.

Rent vs Own

90.5%

Homeownership

2023

54.4%

Homeowners with Mortgage

2023

In 2023, 90.5% of the housing units in Janesville, IA were occupied by their owner. This percentage declined from the previous year's rate of 91.6%.

This chart shows the percentage of owner in Janesville, IA compared it's parent and neighboring geographies.

Equity

Income by Location

Use the dropdown to filter by race/ethnicity.

Race/Ethnicity

The following map shows all of the places in Janesville, IA colored by their Median Household Income (Total).

Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.

$84,231

Median Household Income

± $15,532

398

Number of Households

± 78

In 2023, the median household income of the 398 households in Janesville, IA declined from $84,231 from the previous year's value of $88,625.

The following chart displays the households in Janesville, IA distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the N/A range.

Wage Distribution

The closest comparable wage GINI for Janesville, IA is from Iowa.

0.442

2022 Wage GINI in Iowa

0.439

2021 Wage GINI in Iowa

In 2022, the income inequality in Iowa was 0.442 according to the GINI calculation of the wage distribution. Income inequality had a 0.723% growth from 2021 to 2022, which means that wage distribution grew somewhat less even. The GINI for Iowa was lower than than the national average of 1. In other words, wages are distributed more evenly in Iowa in comparison to the national average.

This chart shows the number of workers in Iowa across various wage buckets compared to the national average.

Transportation

Commuter Transportation

Most Common Commute in 2023

Drove Alone (80%)
Carpooled (10.2%)
Worked At Home (6.23%)

In 2023, 80% of workers in Janesville, IA drove alone to work, followed by those who carpooled to work (10.2%) and those who worked at home (6.23%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

Commute Time

20.9 minutes

Average Travel Time

Using averages, employees in Janesville, IA have a shorter commute time (20.9 minutes) than the normal US worker (26.6 minutes). Additionally, 2.62% of the workforce in Janesville, IA have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in Janesville, IA compares to that of it's neighboring and parent geographies.

Car Ownership

2 cars

Average Number

The following chart displays the households in Janesville, IA distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Janesville, IA have 2 cars.

Poverty

Poverty & Diversity

5.75% of the population for whom poverty status is determined in Janesville, IA (58 out of 1.01k people) live below the poverty line, a number that is lower than the national average of 12.4%. The largest demographic living in poverty are Males 65 - 74, followed by Females 18 - 24 and then Females 65 - 74.

The most common racial or ethnic group living below the poverty line in Janesville, IA is White, followed by Two Or More and Black.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

Social Needs

Data only available at the state level.

Most prevalent states

California
35,798 individuals
New York
5,087 individuals
Florida
4,915 individuals

In 2017, California had the highest estimated number of chronically homeless individuals in the nation, at 35,798. New York has the second highest (5,087), followed by Florida (4,915).

The following map shows the estimated number of chronically homeless individuals by state over multiple years.

Health

98.6% of the population of Janesville, IA has health coverage, with 67.6% on employee plans, 6.82% on Medicaid, 12.5% on Medicare, 10.1% on non-group plans, and 1.58% on military or VA plans.

Primary care physicians in Bremer County, IA see 2301 patients per year on average, which represents a 28.5% increase from the previous year (1790 patients). Compare this to dentists who see 1568 patients per year, and mental health providers who see 597 patients per year.

Coverage

Patient to Clinician Ratios

Data is only available at the country level. Showing data for Bremer County, IA.

2,301 to 1

Patient to Primary Care Physician Ratio in Bremer County, IA

Primary care physicians in Bremer County, IA see an average of 2,301 patients per year. This represents a 28.5% increase from the previous year (1,790 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in Bremer County, IA in comparison to its neighboring geographies.

Health Care Diversity

In 2023, insured persons according to age ranges were distributed in 24.3% under 18 years, 16.3% between 18 and 34 years, 43.2% between 35 and 64 years, and 16.2% over 64 years.

By gender, of the total number of insured persons, 52.1% were men and 47.9% were women.

The following chart shows the number of people with health coverage by gender.

Uninsured People

1.38%

Uninsured

67.6%

Employer Coverage

6.82%

Medicaid

12.5%

Medicare

10.1%

Non-Group

1.58%

Military or VA

Between 2022 and 2023, the percent of uninsured citizens in Janesville, IA grew by 22.5% from 1.13% to 1.38%.

The following chart shows how the percent of uninsured individuals in Janesville, IA changed over time compared with the percent of individuals enrolled in various types of health insurance.

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