Jefferson County, WI

County

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2023 Population
85,867
0.0756% 1-year decline
US Senator
Ron Johnson
Republican Party
US Senator
Tammy Baldwin
Democratic Party
2023 Median Age
41.3
0.482% 1-year decrease
2023 Poverty Rate
8.13%
6.49% 1-year increase
2023 Median Household Income
$80,604
4.66% 1-year growth
2023 Median Property Value
$253,800
6.5% 1-year growth
2023 Employed Population
46,481
1.37% 1-year decline

About

In 2023, Jefferson County, WI had a population of 85.9k people with a median age of 41.3 and a median household income of $80,604. Between 2022 and 2023 the population of Jefferson County, WI declined from 85,932 to 85,867, a −0.0756% decrease and its median household income grew from $77,018 to $80,604, a 4.66% increase.

The 5 largest ethnic groups in Jefferson County, WI are White (Non-Hispanic) (87.5%), Other (Hispanic) (2.75%), White (Hispanic) (2.29%), Two Races Including Other (Hispanic) (2.22%), and Two Races Excluding Other, & Three or More Races (Non-Hispanic) (1.81%).

None of the households in Jefferson County, WI 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.

97.7% of the residents in Jefferson County, WI are U.S. citizens.

The largest universities in Jefferson County, WI are Maranatha Baptist University (233 degrees awarded in 2023).

In 2023, the median property value in Jefferson County, WI was $253,800, and the homeownership rate was 72.9%.

Most people in Jefferson County, WI drove alone to work, and the average commute time was 24.9 minutes. The average car ownership in Jefferson County, WI was 2 cars per household.

United StatesWisconsinWatertown-Fort Atkinson, WI

Population & Diversity

Jefferson County, WI is home to a population of 85.9k people, from which 97.7% are citizens. As of 2023, 3.48% of Jefferson County, WI residents were born outside of the country (2.99k people).

In 2023, there were 31.8 times more White (Non-Hispanic) residents (75.1k people) in Jefferson County, WI than any other race or ethnicity. There were 2.36k Other (Hispanic) and 1.96k White (Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

97.7%
2023 Citizenship
98%
2022 Citizenship

As of 2023, 97.7% of Jefferson County, WI residents were US citizens, which is higher than the national average of 93.4%. In 2022, the percentage of US citizens in Jefferson County, WI was 98%, meaning that the rate of citizenship has been decreasing.

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

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Diversity

Race and Ethnicity

The 3 largest ethnic groups in Jefferson County, WI
  1. White (Non-Hispanic)
    75.1k ± 155
  2. Other (Hispanic)
    2.36k ± 469
  3. White (Hispanic)
    1.96k ± 417
8.36%
Hispanic Population
7.18k people

In 2023, there were 31.8 times more White (Non-Hispanic) residents (75.1k people) in Jefferson County, WI than any other race or ethnicity. There were 2.36k Other (Hispanic) and 1.96k White (Hispanic) residents, the second and third most common ethnic groups.

8.36% of the people in Jefferson County, WI are hispanic (7.18k people).

The following chart shows the 8 races represented in Jefferson County, WI as a share of the total population.

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Global Diversity

The PUMS dataset is not available at the County level, so we are showing data for Wisconsin.
Most Common Origin
  1. Mexico
    89,915 ± 7,306 people
  2. India
    21,992 ± 3,634 people
  3. China
    14,287 ± 2,931 people

In 2023, the most common birthplace for the foreign-born residents of Wisconsin was Mexico, the natal country of 89,915 Wisconsin residents, followed by India with 21,992 and China with 14,287.

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Foreign-Born Population

3.48%
2023 Foreign-Born Population
2.99k people
3.16%
2022 Foreign-Born Population
2.72k people

As of 2023, 3.48% of Jefferson County, WI residents (2.99k people) were born outside of the United States, which is approximately the same as the national average of 13.8%. In 2022, the percentage of foreign-born citizens in Jefferson County, WI was 3.16%, meaning that the rate has been increasing.

The following chart shows the percentage of foreign-born residents in Jefferson County, WI compared to that of it's neighboring and parent geographies.

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Military

Veterans

Most Common Service Period
  1. Vietnam
    1,597 ± 231
  2. Gulf War (2001-)
    1,104 ± 224
  3. Gulf War (1990s)
    560 ± 159

Jefferson County, WI has a large population of military personnel who served in Vietnam, 1.45 times greater than any other conflict.

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Economy

The economy of Jefferson County, WI employs 46.5k people. In 2023, the largest industries in Jefferson County, WI were Manufacturing (9,442 people), Health Care & Social Assistance (6,316 people), and Retail Trade (5,194 people), and the highest paying industries were Professional, Scientific, & Technical Services ($76,042), Finance & Insurance ($66,667), and Public Administration ($66,118).

Employment

Occupations

46.5k
2023 Value
± 1,481
−1.37%
1 Year decline
± 4.68%

From 2022 to 2023, employment in Jefferson County, WI declined at a rate of −1.37%, from 47.1k employees to 46.5k employees.

The most common job groups, by number of people living in Jefferson County, WI, are Production Occupations (5,375 people), Office & Administrative Support Occupations (4,730 people), and Management Occupations (4,641 people). This chart illustrates the share breakdown of the primary jobs held by residents of Jefferson County, WI.

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Unemployment Insurance Claims

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

This chart shows weekly unemployment insurance claims in Wisconsin (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

46.5k
2023 Value
± 1,481
−1.37%
1 Year decline
± 4.68%

From 2022 to 2023, employment in Jefferson County, WI declined at a rate of −1.37%, from 47.1k employees to 46.5k employees.

The most common employment sectors for those who live in Jefferson County, WI, are Manufacturing (9,442 people), Health Care & Social Assistance (6,316 people), and Retail Trade (5,194 people). This chart shows the share breakdown of the primary industries for residents of Jefferson County, WI, though some of these residents may live in Jefferson County, WI and work somewhere else. Census data is tagged to a residential address, not a work address.

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Median Earnings by Industry

$54,612
Median earning men ± $1,388
$39,721
Median earning women ± $1,905

The industries with the best median earnings for men in 2023 are Finance & Insurance, & Real Estate & Rental & Leasing ($83,275), Public Administration ($72,212), and Professional, Scientific, & Management, & Administrative & Waste Management Services ($66,139).

The industries with the best median earnings for women in 2023 are Public Administration ($56,250), Wholesale Trade ($51,325), and Finance & Insurance, & Real Estate & Rental & Leasing ($51,111).

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Employment by Industry Sector

Data is only available at the state level. Showing data for Wisconsin.
Y-Axis
1.6%
Year-over-year growth
Employment change between February 2022 and February 2023

As of February 2023, there are 2.95M people employed in Wisconsin. This represents a 1.6% 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 13.3%.

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

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Establishments by Size

The industries with the most establishments
  1. 202
    Construction
  2. 127
    Other Services (except Public Administration)
  3. 98
    Retail Trade

The visualization shows the distribution of establishments by industry and by size according to the number of employees.

The visualization shows the number of establishments and its share across establishment sizes.

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Payroll by Industry Sector

The industries with the highest total annual payroll
  1. $606k
    Manufacturing
  2. $200k
    Wholesale Trade
  3. $146k
    Health Care and Social Assistance

The chart shows the total annual payroll and the average annual payroll by industry.

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Civics

In the 2024 presidential election, the popular vote in Wisconsin went to Donald J. Trump with 49.6% of the vote. The runner-up was Kamala Harris (48.7%), followed by Robert Kennedy (0.518%).

Ron Johnson and Tammy Baldwin are the senators currently representing the state of Wisconsin. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Wisconsin is currently represented by 8 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

Presidential Elections

Voting results are not available for Jefferson County, WI. Showing the available data for Wisconsin.
2024 Election Results
  1. Donald J. Trump (49.6%)
    Republican Party
  2. Kamala Harris (48.7%)
    Democratic Party
  3. Robert Kennedy (0.518%)
    Independent Party

In the 2024 presidential election, the popular vote in Wisconsin went to Donald J. Trump with 49.6% of the vote. The runner-up was Kamala Harris (48.7%), followed by Robert Kennedy (0.518%).

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

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Senator Elections

US Senators from Wisconsin

Senatorial voting results are only available at the state level. Showing data for Wisconsin.
Ron Johnson
Senator from Wisconsin3
Assumed office on January 3, 2011
Tammy Baldwin
Senator from Wisconsin1
Assumed office on January 3, 2013

Ron Johnson and Tammy Baldwin are the senators currently representing Wisconsin.

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 Wisconsin over time, excluding special elections, colored by their political party.

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US Representative Elections

US Representatives from Wisconsin

Wisconsin is currently represented by 8 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 Wisconsin have changed over time starting in 2008.

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Education

In 2023, universities in Jefferson County, WI awarded 233 degrees. The student population of Jefferson County, WI in 2023 is skewed towards women, with 423 male students and 554 female students.

Most students graduating from Universities in Jefferson County, WI are White (197 and 85.7%), followed by Two or More Races (14 and 6.09%), Black or African American (6 and 2.61%), and Hispanic or Latino (5 and 2.17%).

The largest universities in Jefferson County, WI by number of degrees awarded are Maranatha Baptist University (233 and 100%).

The most popular majors in Jefferson County, WI are General Education (43 and 18.5%), Biblical Studies (38 and 16.3%), and General Interdisciplinary Studies (19 and 8.15%).

The median tuition cost in Jefferson County, WI for private four year colleges is $18,900.

Admissions & Enrollments

Applicants, Admissions & Enrolled

University
Measure

In 2023 in Jefferson County, WI, the percentage of applicants admitted was 70.9%, while the percentage of admitted who enrolled was 69.9%. The number of students enrolled in 2023 was 977 (43.3% men and 56.7% women).

The line chart  shows the evolution of the percentage of applicants admitted, admitted who enrolled or the number of students enrolled according to the option selected in the upper button.

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Enrollments by Gender and Races

Universities

In 2023 there were 977 students enrolled in Jefferson County, WI, 43.3% men and 56.7% women.

By race, the largest number of students enrolled was concentrated in White with 789 records, of which 54.4% were women and 45.6% men.

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Completions

Concentrations

Most Common
  1. Organizational Leadership
    11 degrees awarded
  2. General Education
    40 degrees awarded
  3. Biblical Studies
    23 degrees awarded

In 2023, the most common concentation for Masters Degree recipients in Jefferson County, WI was Organizational Leadership with 11 degrees awarded.

This visualization illustrates the percentage of students graduating with a Masters Degree from schools in Jefferson County, WI according to their major.

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Universities

Gender
Race
Maranatha Baptist University
Largest Universities by degrees awarded
233 degrees awarded

In 2023, the institution with the largest number of graduating students was Maranatha Baptist University with 233 degrees awarded.

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Student Diversity

University

In 2023, 115 men were awarded degrees from institutions in Jefferson County, WI, which is 0.975 times less than the 118 female students who received degrees in the same year.

In 2023, the most common race/ethnicity group awarded degrees at institutions was White students. These 197 degrees mean that there were 14.1 times more degrees awarded to White students then the next closest race/ethnicity group, Two or More Races, with 14 degrees awarded.

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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.

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Tuition

Average Net Price by Sector

Universities

Private not-for-profit, 4-year or above ($18,900) is the sector with the highest median state tuition in 2023.

Private not-for-profit, 4-year or above ($1,380) is the sector with the highest median state fee in 2023.

Private not-for-profit, 4-year or above ($1,442) is the sector with the highest average net price of books and supplies.

The graph shows the average net price by sector and year.

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Working Population

Educational Pyramid

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

In 2023, 0.713% of men over 25 years of age had not completed any academic degree (no schooling), while 0.617% of women were in the same situation.

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

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Educational Attainment

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

The most common educational levels obtained by the working population in 2023 were High School or Equivalent (1.4M), Some college (1.01M), and Bachelors Degree (946k).

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.

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Housing & Living

The median property value in Jefferson County, WI was $253,800 in 2023, which is 0.837 times smaller than the national average of $303,400. Between 2022 and 2023 the median property value increased from $238,300 to $253,800, a 6.5% increase. The homeownership rate in Jefferson County, WI is 72.9%, which is higher than the national average of 65%.

People in Jefferson County, WI have an average commute time of 24.9 minutes, and they drove alone to work. Car ownership in Jefferson County, WI is approximately the same as the national average, with an average of 2 cars per household.

Median household income in Jefferson County, WI is $80,604. In 2023, the tract with the highest Median Household Income in Jefferson County, WI was Census Tract 1006.01, Jefferson County, WI with a value of $133,333, followed by Census Tract 1012.02, Jefferson County, WI and Census Tract 1008, Jefferson County, WI, with respective values of $118,587 and $99,432.

In 2024, 11.5% of the population was living with severe housing problems in Jefferson County, WI. From 2014 to 2024, the indicator declined 1.7%.

Housing

Property

$253,800
Median Property Value 2023
±$8,132
$25,124
Median Property Taxes
±$978

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 Jefferson County, WI the largest share of households pay taxes in the $3k+ range.

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

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Rent vs Own

72.9%
Homeownership
2023
61.9%
Homeowners with Mortgage
2023

In 2023, 72.9% of the housing units in Jefferson County, WI were occupied by their owner. This percentage declined from the previous year's rate of 73.1%.

This chart shows the percentage of owner in Jefferson County, WI compared it's parent and neighboring geographies.

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Equity

Income by Location

Use the dropdown to filter by race/ethnicity.
Race/Ethnicity
Highest Median Household Income (Total)
  1. Census Tract 1006.01, Jefferson County, WI
  2. Census Tract 1012.02, Jefferson County, WI
  3. Census Tract 1008, Jefferson County, WI

In 2023, the tract with the highest Median Household Income (Total) in Jefferson County, WI was Census Tract 1006.01, Jefferson County, WI with a value of $133,333, followed by Census Tract 1012.02, Jefferson County, WI and Census Tract 1008, Jefferson County, WI, with respective values of $118,587 and $99,432.

The following map shows all of the tracts in Jefferson County, WI colored by their Median Household Income (Total).

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Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.
$80,604
Median Household Income
± $3,319
34.5k
Number of Households
± 1,221

In 2023, the median household income of the 34.5k households in Jefferson County, WI grew to $80,604 from the previous year's value of $77,018.

The following chart displays the households in Jefferson County, WI 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 $75k - $100k range.

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Wage Distribution

The closest comparable wage GINI for Jefferson County, WI is from Wisconsin.
0.441
2023 Wage GINI in Wisconsin
0.443
2022 Wage GINI in Wisconsin

In 2023, the income inequality in Wisconsin was 0.441 according to the GINI calculation of the wage distribution. Income inequality had a 0.492% decline from 2022 to 2023, which means that wage distribution grew somewhat more even. The GINI for Wisconsin was lower than than the national average of 0.476. In other words, wages are distributed more evenly in Wisconsin in comparison to the national average.

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

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Transportation

Commuter Transportation

Most Common Commute in 2023
  1. Drove Alone (77.5%)
  2. Worked At Home (9.25%)
  3. Carpooled (8.11%)

In 2023, 77.5% of workers in Jefferson County, WI drove alone to work, followed by those who worked at home (9.25%) and those who carpooled to work (8.11%).

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.

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Commute Time

24.9 minutes
Average Travel Time

Using averages, employees in Jefferson County, WI have a shorter commute time (24.9 minutes) than the normal US worker (26.6 minutes). Additionally, 1.84% of the workforce in Jefferson County, WI have "super commutes" in excess of 90 minutes.

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

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Car Ownership

2 cars
Average Number

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

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Poverty

Severe Housing Problems

In 2024, 11.5% of the population was living with severe housing problems in Jefferson County, WI. From 2014 to 2024, the indicator declined 1.7%.

The graph shows the trend of the percentage of the population living with severe housing problems.

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Poverty & Diversity

8.13% of the population for whom poverty status is determined in Jefferson County, WI (6.73k out of 82.9k 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 Females 35 - 44, followed by Females 55 - 64 and then Females 18 - 24.

The most common racial or ethnic group living below the poverty line in Jefferson County, WI is White, followed by Hispanic and Two Or More.

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.

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Children in Poverty

In 2024, 9.9% of the children was living in poverty in Jefferson County, WI. From 2014 to 2024, the indicator declined 2.7%.

The graph shows the trend of the percentage of the children living in poverty.

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Security

Crimes & Accidents

Indicator

In 2022, the number of reported violent crimes offenses per 100,000 population was 148 in Jefferson County, WI. From 2014 to 2022, the indicator declined 45.2 per 100,000 population.

The graph shows the trend in the number of reported violent crimes offenses per 100,000 population.

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Health

95.4% of the population of Jefferson County, WI has health coverage, with 56.2% on employee plans, 10.7% on Medicaid, 14.3% on Medicare, 13.1% on non-group plans, and 1.15% on military or VA plans.

Primary care physicians in Jefferson County, WI see 2,574 patients per year on average, which represents a 12% increase from the previous year (2,298 patients). Compare this to dentists who see 1589 patients per year, and mental health providers who see 817 patients per year.

By gender, of the total number of insured persons, 50.3% were men and 49.7% were women.

Coverage

Patient to Clinician Ratios

2,574 to 1
Patient to Primary Care Physician Ratio in Jefferson County, WI

Primary care physicians in Jefferson County, WI see an average of 2,574 patients per year. This represents a 12% increase from the previous year (2,298 patients).

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

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Health Care Diversity

In 2023, insured persons according to age ranges were distributed in 22.4% under 18 years, 19.3% between 18 and 34 years, 40.4% between 35 and 64 years, and 17.8% over 64 years.

By gender, of the total number of insured persons, 50.3% were men and 49.7% were women.

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

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Uninsured People

4.56%
Uninsured
56.2%
Employer Coverage
10.7%
Medicaid
14.3%
Medicare
13.1%
Non-Group
1.15%
Military or VA

Between 2022 and 2023, the percent of uninsured citizens in Jefferson County, WI grew by 0.755% from 4.53% to 4.56%.

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

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Health Indicators

Health Outcomes

Indicator

In 2024, the number of deaths among residents under age 18 per 100,000 population was 38.1 in Jefferson County, WI.

The graphic shows the trend of the indicator in Jefferson County, WI.

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Health Behaviors

Indicator

In 2024, the percentage of the adult population (age 18 and older) that reports a body mass index (BMI) greater than or equal to 30 kg/m2 (age-adjusted) was 33.2% in Jefferson County, WI.

The graphic shows the trend of the indicator in Jefferson County, WI.

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Clinical Care

Indicator

In 2024, the percentage of population under age 65 without health insurance was 6.34% in Jefferson County, WI.

The graphic shows the trend of the indicator in Jefferson County, WI.

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