Duncan, OK

Metropolitan Statistical Area (MSA)

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2024 Population

43,551

US Senator

James Lankford

Republican Party

US Senator

Markwayne Mullin

Republican Party

2024 Median Age

0.244% 1-year increase

2024 Poverty Rate

18%

2.8% 1-year increase

2024 Median Household Income

$61,620

2.3% 1-year growth

2024 Median Property Value

$145,300

7.55% 1-year growth

2024 Employed Population

17,934

0.454% 1-year growth

About

None of the households in Duncan, 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.

98.6% of the residents in Duncan, OK are U.S. citizens.

The largest universities in Duncan, OK are Red River Technology Center (187 degrees awarded in 2023).

In 2024, the median property value in Duncan, OK was $145,300, and the homeownership rate was 74.4%.

Most people in Duncan, OK drove alone to work, and the average commute time was 23.7 minutes. The average car ownership in Duncan, OK was 2 cars per household.

Duncan, OK borders Ardmore, OK, Lawton, OK, and Oklahoma City, OK.

United States Oklahoma

Population & Diversity

Duncan, OK is home to a population of 43.6k people, from which 98.6% are citizens. As of 2024, 2.63% of Duncan, OK residents were born outside of the country (1.15k people).

In 2024, there were 9.91 times more White (Non-Hispanic) residents (33.7k people) in Duncan, OK than any other race or ethnicity. There were 3.4k Two Races Excluding Other, & Three or More Races (Non-Hispanic) and 1.38k American Indian & Alaska Native (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

98.6%

2024 Citizenship

98.5%

2023 Citizenship

As of 2024, 98.6% of Duncan, OK residents were US citizens, which is higher than the national average of 93.2%. In 2023, the percentage of US citizens in Duncan, OK was 98.5%, meaning that the rate of citizenship has been increasing.

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

Diversity

Race and Ethnicity

The 3 largest ethnic groups in Duncan, OK

White (Non-Hispanic)
33.7k ± 136
Two Races Excluding Other, & Three or More Races (Non-Hispanic)
3.4k ± 219
American Indian & Alaska Native (Non-Hispanic)
1.38k ± 164

8.69%

Hispanic Population

3.78k people

8.69% of the people in Duncan, OK are hispanic (3.78k people).

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

Global Diversity

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

Most Common Origin

Mexico
105,376 ± 7,864 people
Vietnam
13,032 ± 2,798 people
Guatemala
11,790 ± 2,662 people

In 2023, the most common birthplace for the foreign-born residents of Oklahoma was Mexico, the natal country of 105,376 Oklahoma residents, followed by Vietnam with 13,032 and Guatemala with 11,790.

Foreign-Born Population

2.63%

2024 Foreign-Born Population

1.15k people

2.6%

2023 Foreign-Born Population

1.13k people

As of 2024, 2.63% of Duncan, OK residents (1.15k 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 Duncan, OK was 2.6%, meaning that the rate has been increasing.

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

Military

Veterans

Most Common Service Period

Vietnam
1,085 ± 158
Gulf War (2001-)
859 ± 182
Gulf War (1990s)
450 ± 118

Duncan, OK has a large population of military personnel who served in Vietnam, 1.26 times greater than any other conflict.

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

Economy

The economy of Duncan, OK employs 17.9k people. In 2024, the largest industries in Duncan, OK were Health Care & Social Assistance (2,380 people), Retail Trade (2,286 people), and Mining, Quarrying, & Oil & Gas Extraction (1,767 people), and the highest paying industries were Mining, Quarrying, & Oil & Gas Extraction ($75,355), Agriculture, Forestry, Fishing & Hunting, & Mining ($71,610), and Manufacturing ($60,438).

Employment

Occupations

17.9k

2024 Value

± 768

0.454%

1 Year growth

± 6.11%

From 2023 to 2024, employment in Duncan, OK grew at a rate of 0.454%, from 17.9k employees to 17.9k employees.

The most common job groups, by number of people living in Duncan, OK, are Office & Administrative Support Occupations (1,843 people), Management Occupations (1,829 people), and Sales & Related Occupations (1,614 people). This chart illustrates the share breakdown of the primary jobs held by residents of Duncan, 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

17.9k

2024 Value

± 768

0.454%

1 Year growth

± 6.11%

From 2023 to 2024, employment in Duncan, OK grew at a rate of 0.454%, from 17.9k employees to 17.9k employees.

The most common employment sectors for those who live in Duncan, OK, are Health Care & Social Assistance (2,380 people), Retail Trade (2,286 people), and Mining, Quarrying, & Oil & Gas Extraction (1,767 people). This chart shows the share breakdown of the primary industries for residents of Duncan, OK, though some of these residents may live in Duncan, OK and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$52,270

Median earning men ± $3,381

$31,873

Median earning women ± $973

The industries with the best median earnings for men in 2024 are Finance & Insurance, & Real Estate & Rental & Leasing ($120,857), Agriculture, Forestry, Fishing & Hunting, & Mining ($76,826), and Manufacturing ($61,130).

The industries with the best median earnings for women in 2024 are Public Administration ($43,081), Transportation & Warehousing, & Utilities ($38,750), and Educational Services, & Health Care & Social Assistance ($38,060).

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

79
Other Services (except Public Administration)
76
Retail Trade
63
Professional, Scientific, and Technical Services

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

$113k
Health Care and Social Assistance
$97.7k
Mining, Quarrying, and Oil and Gas Extraction
$74.9k
Manufacturing

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 Markwayne Mullin 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 Duncan, 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.

Markwayne Mullin

Senator from Oklahoma

Assumed office on January 3, 2023
Took office following the resignation of Jim Inhofe.

James Lankford and Markwayne Mullin 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.

Education

In 2023, universities in Duncan, OK awarded 187 degrees. The student population of Duncan, OK in 2023 is skewed towards men, with 271 male students and 247 female students.

Most students graduating from Universities in Duncan, OK are White (134 and 71.7%), Two or More Races (32 and 17.1%), Hispanic or Latino (13 and 6.95%), and American Indian or Alaska Native (4 and 2.14%).

The largest universities in Duncan, OK by number of degrees awarded are Red River Technology Center (187 and 100%).

The most popular majors in Duncan, OK are Automobile Mechanics Technology (27 and 14.4%), Welding Technology (22 and 11.8%), and Nursing Assistant & Patient Care Assistant (19 and 10.2%).

Admissions & Enrollments

Enrollments by Gender and Races

In 2023 there were 518 students enrolled in Duncan, OK, 52.3% men and 47.7% women.

By race, the largest number of students enrolled was concentrated in White with 324 records, of which 50.3% were women and 49.7% men.

Completions

Concentrations

Most Common

Nursing Assistant & Patient Care Assistant
19 degrees awarded
Automobile Mechanics Technology
27 degrees awarded
Welding Technology
22 degrees awarded

In 2023, the most common concentation for 1 to 2 Year Postsecondary Certificate recipients in Duncan, OK was Nursing Assistant & Patient Care Assistant with 19 degrees awarded.

This visualization illustrates the percentage of students graduating with a 1 to 2 Year Postsecondary Certificate from schools in Duncan, OK according to their major.

Universities

Gender

Race

Red River Technology Center

Largest Universities by degrees awarded

187 degrees awarded

In 2023, the institution with the largest number of graduating students was Red River Technology Center with 187 degrees awarded.

Student Diversity

In 2023, 111 men were awarded degrees from institutions in Duncan, OK, which is 1.46 times more than the 76 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 134 degrees mean that there were 4.19 times more degrees awarded to White students then the next closest race/ethnicity group, Two or More Races, with 32 degrees awarded.

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.

Housing & Living

The median property value in Duncan, OK was $145,300 in 2024, which is 0.437 times smaller than the national average of $332,700. Between 2023 and 2024 the median property value increased from $135,100 to $145,300, a 7.55% increase. The homeownership rate in Duncan, OK is 74.4%, which is higher than the national average of 65.2%.

People in Duncan, OK have an average commute time of 23.7 minutes, and they drove alone to work. Car ownership in Duncan, OK is approximately the same as the national average, with an average of 2 cars per household.

Housing

Property

$145,300

Median Property Value 2024

±$5,816

$13,068

Median Property Taxes

±$636

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

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

Rent vs Own

74.4%

Homeownership

2024

67.4%

Homeowners with Mortgage

2024

In 2024, 74.4% of the housing units in Duncan, OK were occupied by their owner. This percentage declined from the previous year's rate of 74.5%.

This chart shows the percentage of owner in Duncan, 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.

$61,620

Median Household Income

± $3,572

17.6k

Number of Households

± 775

In 2024, the median household income of the 17.6k households in Duncan, OK grew to $61,620 from the previous year's value of $60,236.

The following chart displays the households in Duncan, 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 $75k - $100k range.

Wage Distribution

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

0.452

2023 Wage GINI in Oklahoma

0.456

2022 Wage GINI in Oklahoma

In 2023, the income inequality in Oklahoma was 0.452 according to the GINI calculation of the wage distribution. Income inequality had a 0.809% decline from 2022 to 2023, which means that wage distribution grew somewhat more even. The GINI for Oklahoma was lower than than the national average of 0.476. 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 (79.5%)
Carpooled (12.4%)
Worked At Home (5.63%)

In 2024, 79.5% of workers in Duncan, OK drove alone to work, followed by those who carpooled to work (12.4%) and those who worked at home (5.63%).

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

23.7 minutes

Average Travel Time

Using averages, employees in Duncan, OK have a shorter commute time (23.7 minutes) than the normal US worker (26.4 minutes). Additionally, 4.45% of the workforce in Duncan, OK have "super commutes" in excess of 90 minutes.

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

Car Ownership

2 cars

Average Number

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

Poverty

Poverty & Diversity

18% of the population for whom poverty status is determined in Duncan, OK (7.72k out of 42.9k 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 Females 25 - 34, followed by Females 55 - 64 and then Females 35 - 44.

The most common racial or ethnic group living below the poverty line in Duncan, 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.

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

87.4% of the population of Duncan, OK has health coverage, with 35.1% on employee plans, 20.5% on Medicaid, 14.6% on Medicare, 13.5% on non-group plans, and 3.73% on military or VA plans.

Primary care physicians in Oklahoma see 1,694 patients per year on average, which represents a 0% change from the previous year (1,694 patients). Compare this to dentists who see 1561 patients per year, and mental health providers who see 231 patients per year.

By gender, of the total number of insured persons, 48.9% were men and 51.1% were women.

Coverage

Patient to Clinician Ratios

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

1,694 to 1

Patient to Primary Care Physician Ratio in Oklahoma

Primary care physicians in Oklahoma see an average of 1,694 patients per year. This represents a 0% change from the previous year (1,694 patients).

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

Health Care Diversity

In 2024, insured persons according to age ranges were distributed in 24.3% under 18 years, 18.1% between 18 and 34 years, 37.4% between 35 and 64 years, and 20.3% over 64 years.

By gender, of the total number of insured persons, 48.9% were men and 51.1% were women.

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

Uninsured People

12.6%

Uninsured

35.1%

Employer Coverage

20.5%

Medicaid

14.6%

Medicare

13.5%

Non-Group

3.73%

Military or VA

Between 2023 and 2024, the percent of uninsured citizens in Duncan, OK declined by 6.04% from 13.4% to 12.6%.

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

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