Jefferson County, OK

County

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2024 Population

5,380

US Senator

James Lankford

Republican Party

US Senator

Alan Armstrong

Republican Party

2024 Median Age

41.8

1.46% 1-year increase

2024 Poverty Rate

23.1%

1.56% 1-year increase

2024 Median Household Income

$48,668

0.168% 1-year decline

2024 Median Property Value

$82,500

6.45% 1-year growth

2024 Employed Population

2,116

1.95% 1-year decline

About

None of the households in Jefferson County, OK 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.

97.6% of the residents in Jefferson County, OK are U.S. citizens.

In 2024, the median property value in Jefferson County, OK was $82,500, and the homeownership rate was 70.9%.

Most people in Jefferson County, OK drove alone to work, and the average commute time was 27.1 minutes. The average car ownership in Jefferson County, OK was 2 cars per household.

Jefferson County, OK borders Carter County, OK, Cotton County, OK, Love County, OK, Stephens County, OK, Clay County, TX, and Montague County, TX.

United States Oklahoma

Population & Diversity

Jefferson County, OK is home to a population of 5.38k people, from which 97.6% are citizens. As of 2024, 3.74% of Jefferson County, OK residents were born outside of the country (201 people).

In 2024, there were 9.43 times more White (Non-Hispanic) residents (4.08k people) in Jefferson County, OK than any other race or ethnicity. There were 432 Two Races Excluding Other, & Three or More Races (Non-Hispanic) and 203 American Indian & Alaska Native (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

97.6%

2024 Citizenship

98.5%

2023 Citizenship

As of 2024, 97.6% of Jefferson County, OK residents were US citizens, which is higher than the national average of 93.2%. In 2023, the percentage of US citizens in Jefferson County, OK was 98.5%, meaning that the rate of citizenship has been decreasing.

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

Diversity

Race and Ethnicity

The 3 largest ethnic groups in Jefferson County, OK

White (Non-Hispanic)
4.08k ± 11
Two Races Excluding Other, & Three or More Races (Non-Hispanic)
432 ± 49
American Indian & Alaska Native (Non-Hispanic)
203 ± 38

10.9%

Hispanic Population

589 people

10.9% of the people in Jefferson County, OK are hispanic (589 people).

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

Global Diversity

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

Most Common Origin

Mexico
105,864 ± 7,883 people
Vietnam
13,987 ± 2,899 people
Guatemala
12,051 ± 2,691 people

In 2024, the most common birthplace for the foreign-born residents of Oklahoma was Mexico, the natal country of 105,864 Oklahoma residents, followed by Vietnam with 13,987 and Guatemala with 12,051.

Foreign-Born Population

3.74%

2024 Foreign-Born Population

201 people

3.18%

2023 Foreign-Born Population

171 people

As of 2024, 3.74% of Jefferson County, OK residents (201 people) were born outside of the United States, which is approximately the same as the national average of 14%. In 2023, the percentage of foreign-born citizens in Jefferson County, OK was 3.18%, meaning that the rate has been increasing.

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

Military

Veterans

Most Common Service Period

Vietnam
168 ± 45
Gulf War (2001-)
72 ± 31
Gulf War (1990s)
43 ± 16

Jefferson County, OK has a large population of military personnel who served in Vietnam, 2.33 times greater than any other conflict.

The chart shows the distribution of veterans by conflict in Jefferson County, OK.

Economy

The economy of Jefferson County, OK employs 2.12k people. In 2024, the largest industries in Jefferson County, OK were Manufacturing (275 people), Retail Trade (272 people), and Health Care & Social Assistance (210 people), and the highest paying industries were Professional, Scientific, & Technical Services ($80,833), Mining, Quarrying, & Oil & Gas Extraction ($63,542), and Manufacturing ($55,942).

Employment

Occupations

2.12k

2024 Value

± 167

−1.95%

1 Year decline

± 11.5%

From 2023 to 2024, employment in Jefferson County, OK declined at a rate of −1.95%, from 2.16k employees to 2.12k employees.

The most common job groups, by number of people living in Jefferson County, OK, are Office & Administrative Support Occupations (235 people), Production Occupations (229 people), and Management Occupations (208 people). This chart illustrates the share breakdown of the primary jobs held by residents of Jefferson County, OK.

Unemployment Insurance Claims

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

This chart shows weekly unemployment insurance claims in Oklahoma (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.

Industries

Employment by Industries

2.12k

2024 Value

± 167

−1.95%

1 Year decline

± 11.5%

From 2023 to 2024, employment in Jefferson County, OK declined at a rate of −1.95%, from 2.16k employees to 2.12k employees.

The most common employment sectors for those who live in Jefferson County, OK, are Manufacturing (275 people), Retail Trade (272 people), and Health Care & Social Assistance (210 people). This chart shows the share breakdown of the primary industries for residents of Jefferson County, OK, though some of these residents may live in Jefferson County, OK and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$44,435

Median earning men ± $3,838

$26,853

Median earning women ± $1,182

The industries with the best median earnings for men in 2024 are Other Services Except Public Administration ($61,250), Manufacturing ($55,942), and Finance & Insurance, & Real Estate & Rental & Leasing ($55,938).

The industries with the best median earnings for women in 2024 are Manufacturing ($63,750), Wholesale Trade ($45,000), and Construction ($33,750).

Employment by Industry Sector

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

Y-Axis

2.57%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 1.72M people employed in Oklahoma. This represents a 2.57% 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%.

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

Establishments by Size

The industries with the most establishments

14
Retail Trade
8
Professional, Scientific, and Technical Services
7
Other Services (except Public Administration)

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.

Payroll by Industry Sector

The industries with the highest total annual payroll

$14.2k
Health Care and Social Assistance
$5.26k
Professional, Scientific, and Technical Services
$2.98k
Finance and Insurance

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

Civics

In the 2024 presidential election, the popular vote in Oklahoma went to Donald J. Trump with 66.2% of the vote. The runner-up was Kamala Harris (31.9%), followed by Robert Kennedy (1.02%).

James Lankford and Alan Armstrong are the senators currently representing the state of Oklahoma. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Oklahoma is currently represented by 5 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 Jefferson County, OK. Showing the available data for Oklahoma.

2024 Election Results

Donald J. Trump (66.2%)
Republican Party
Kamala Harris (31.9%)
Democratic Party
Robert Kennedy (1.02%)
Independent Party

In the 2024 presidential election, the popular vote in Oklahoma went to Donald J. Trump with 66.2% of the vote. The runner-up was Kamala Harris (31.9%), followed by Robert Kennedy (1.02%).

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

Senator Elections

US Senators from Oklahoma

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

James Lankford

Senator from Oklahoma

Assumed office on January 3, 2015
Took office following the resignation of Tom Coburn.

Alan Armstrong

Senator from Oklahoma

Assumed office on March 24, 2026
Took office following the resignation of Markwayne Mullin as Secretary of Homeland Security.{{cite web |last1=Hoberock |first1=Barbara |title=Mullin resigns from US Senate |url=https://oklahomavoice.com/2026/03/23/mullin-resigns-from-us-senate-oklahoma-governor-to-appoint-his-replacement/ |website=Oklahoma Voice |access-date=24 March 2026}}.

James Lankford and Alan Armstrong are the senators currently representing Oklahoma.

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

Housing & Living

The median property value in Jefferson County, OK was $82,500 in 2024, which is 0.248 times smaller than the national average of $332,700. Between 2023 and 2024 the median property value increased from $77,500 to $82,500, a 6.45% increase. The homeownership rate in Jefferson County, OK is 70.9%, which is higher than the national average of 65.2%.

People in Jefferson County, OK have an average commute time of 27.1 minutes, and they drove alone to work. Car ownership in Jefferson County, OK is approximately the same as the national average, with an average of 2 cars per household.

In 2025, 10.5% of the population was living with severe housing problems in Jefferson County, OK. From 2014 to 2025, the indicator grew 1.66%.

Housing

Property

$82,500

Median Property Value 2024

±$9,204

$1,533

Median Property Taxes

±$126

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, OK the largest share of households pay taxes in the < $800 range.

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

Rent vs Own

70.9%

Homeownership

2024

60.8%

Homeowners with Mortgage

2024

In 2024, 70.9% of the housing units in Jefferson County, OK were occupied by their owner. This percentage declined from the previous year's rate of 72.4%.

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

Equity

Household Income

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

$48,668

Median Household Income

± $4,558

2.16k

Number of Households

± 163

In 2024, the median household income of the 2.16k households in Jefferson County, OK declined from $48,668 from the previous year's value of $48,750.

The following chart displays the households in Jefferson County, OK 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 $50k - $60k range.

Wage Distribution

The closest comparable wage GINI for Jefferson County, OK is from Oklahoma.

0.45

2024 Wage GINI in Oklahoma

0.452

2023 Wage GINI in Oklahoma

In 2024, the income inequality in Oklahoma was 0.45 according to the GINI calculation of the wage distribution. Income inequality had a 0.454% decline from 2023 to 2024, which means that wage distribution grew somewhat more even. The GINI for Oklahoma was lower than than the national average of 0.474. In other words, wages are distributed more evenly in Oklahoma in comparison to the national average.

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

Transportation

Commuter Transportation

Most Common Commute in 2024

Drove Alone (70.8%)
Carpooled (14.9%)
Worked At Home (5.67%)

In 2024, 70.8% of workers in Jefferson County, OK drove alone to work, followed by those who carpooled to work (14.9%) and those who worked at home (5.67%).

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

27.1 minutes

Average Travel Time

Using averages, employees in Jefferson County, OK have a longer commute time (27.1 minutes) than the normal US worker (26.4 minutes). Additionally, 4.94% of the workforce in Jefferson County, OK have "super commutes" in excess of 90 minutes.

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

Car Ownership

2 cars

Average Number

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

Poverty

Severe Housing Problems

In 2025, 10.5% of the population was living with severe housing problems in Jefferson County, OK. From 2014 to 2025, the indicator grew 1.66%.

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

Poverty & Diversity

23.1% of the population for whom poverty status is determined in Jefferson County, OK (1.21k out of 5.24k people) live below the poverty line, a number that is higher than the national average of 12.5%. The largest demographic living in poverty are Males 35 - 44, followed by Females < 5 and then Males 6 - 11.

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

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.

Children in Poverty

In 2025, 35.2% of the children was living in poverty in Jefferson County, OK. From 2014 to 2025, the indicator grew 5.4%.

The graph shows the trend of the percentage of the children 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.

Security

Crimes & Accidents

Indicator

In 2022, the number of reported violent crimes offenses per 100,000 population was 150 in Jefferson County, OK. From 2014 to 2022, the indicator declined 30.5 per 100,000 population.

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

Health

86% of the population of Jefferson County, OK has health coverage, with 28.1% on employee plans, 27% on Medicaid, 16.2% on Medicare, 12.3% on non-group plans, and 2.38% on military or VA plans.

Primary care physicians in Jefferson County, OK see 5,438 patients per year on average, which represents a 0% change from the previous year (5,438 patients). Compare this to dentists who see null patients per year, and mental health providers who see null patients per year.

By gender, of the total number of insured persons, 49.1% were men and 50.9% were women.

Coverage

Patient to Clinician Ratios

5,438 to 1

Patient to Primary Care Physician Ratio in Jefferson County, OK

Primary care physicians in Jefferson County, OK see an average of 5,438 patients per year. This represents a 0% change from the previous year (5,438 patients).

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

Health Care Diversity

In 2024, insured persons according to age ranges were distributed in 26.9% under 18 years, 16.5% between 18 and 34 years, 36.2% between 35 and 64 years, and 20.4% over 64 years.

By gender, of the total number of insured persons, 49.1% were men and 50.9% were women.

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

Uninsured People

14%

Uninsured

28.1%

Employer Coverage

27%

Medicaid

16.2%

Medicare

12.3%

Non-Group

2.38%

Military or VA

Between 2023 and 2024, the percent of uninsured citizens in Jefferson County, OK declined by 2.16% from 14.3% to 14%.

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

Health Indicators

Health Outcomes

Indicator

In 2016, the number of deaths among residents under age 18 per 100,000 population was 180 in Jefferson County, OK.

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

Health Behaviors

Indicator

In 2025, 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 45.2% in Jefferson County, OK.

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