Duncan, OK
Demographics And Statistics

We take you around Duncan to find out what it's like to call it home.

Living in Duncan, Oklahoma

Life in Duncan research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Duncan over the past nine years using Census, FBI, Zillow, and other primary data sources. Here's a snapshot of Duncan based on the most recently available data.

22,958 Population
$135,089 Median home value
$58,054 Median income
88 Cost of living -12% vs US
$896 Median rent
6.8% Unemployment
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Duncan SnackAbility

4
Overall SnackAbility
Jobs 6/10
Housing 5/10
Affordability 8.5/10
Diversity 8/10
Safety 5/10
Amenities 8/10
Education 6/10
Commute 8.5/10

Crime in Duncan summary. We use data from the FBI to determine the crime rates in Duncan. Key points include:

  • There were 566 total crimes in Duncan in the last reporting year.

  • The overall crime rate per 100,000 people in Duncan is 2,424.5 / 100k people.

  • The violent crime rate per 100,000 people in Duncan is 351.3 / 100k people.

  • The property crime rate per 100,000 people in Duncan is 2,073.2 / 100k people.

  • Overall, crime in Duncan is 14.40% above the national average.

566
Total Crimes
14.40%
Above National Average
Duncan
US

Crime In Duncan Comparison Table

Statistic Count
Raw
Duncan
/ 100k People
Oklahoma
/ 100k People
National
/ 100k People
Total Crimes Per 100K 566 2,424.5 2,400.6 2,119.2
Violent Crime 82 351.3 422.8 359.0
Murder 0 0.0 6.3 5.0
Robbery 4 17.1 38.2 61.0
Aggravated Assault 62 265.6 318.7 256.0
Property Crime 484 2,073.2 1,977.7 1,760.0
Burglary 91 389.8 411.4 229.0
Larceny 375 1,606.3 1,343.7 1,272.0
Car Theft 18 77.1 222.6 259.0
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Source: FBI Uniform Crime Reporting (2024)

Cost of living in Duncan summary. We use data on the cost of living to determine how expensive it is to live in Duncan. Real estate prices drive most of the variance in cost of living around Oklahoma. Key points include:

  • The cost of living in Duncan is 88 with 100 being average.

  • The cost of living in Duncan is 0.9x lower than the national average.

  • The median home value in Duncan is $135,089.

  • The median income in Duncan is $58,054.

88
Duncan's Overall Cost Of Living
0.9x
Lower Than The National Average
Duncan
US

Cost Of Living In Duncan Comparison Table

Living Expense Duncan Oklahoma National Average
Overall 88 88 100
Services 98 96 100
Groceries 93 95 100
Health 69 69 100
Housing 99 98 100
Transportation 93 96 100
Utilities 97 92 100
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Source: Cost of living index, normalized to US average = 100

Duncan, OK Weather

  • The average high in Duncan is 73.6° and the average low is 50.4°.

  • There are 53.0 days of precipitation each year.

  • Expect an average of 36.3 inches of precipitation each year with 3.5 inches of snow.

StatDuncan
Average Annual High73.6
Average Annual Low50.4
Annual Precipitation Days53.0
Average Annual Precipitation36.3
Average Annual Snowfall3.5
73.6°
Average High
53.0
Days of Rain

Source: NOAA climate normals (30-year)

Duncan, OK Photos

Wlcomeduncan
Source: Public Domain
Wlcomeduncan
Source: Public Domain
Wlcomeduncan
Source: Public Domain
Chisholmtrailduncan
Source: Public Domain
Chisholmtrailduncan
Source: Public Domain
Chisholmtrailduncan
Source: Public Domain
Crapemyrtlepainting
Source: Public Domain
Crapemyrtlepainting
Source: Public Domain
Crapemyrtlepainting
Source: Public Domain

1 Reviews & Comments About Duncan

HomeSnacks User · 2019-04-13 03:19:39.318784
rating star

Crime is bad. Too many child molesters at least 1/5 women are molested or sexually abused here. No jobs that pay anything. If u don't have a college degree or some type of training you can't afford to feed your family. You can't go to college if you don't have daycare for kids because daycare is expensive. They don't offer health care for adults unless u make 900.00 a month or less, I mean who the heck can live off that-- The food prices are outrageous here eating healthy is very expensive here. There is absolutely nothing to do besides drugs and alcohol and fighting.

Watch out for child molesters hiding in churches here. Watch out for the police and sheriff departments here they are all dirty. I am speaking on behalf of family members who worked for law enforcement. Favorite thing about Duncan Oklahoma is the wide open space and the acres upon acres of cow filled farm land!! Love seeing the green planes.

Rankings & Articles For Duncan

Locations Around Duncan

Map Of Duncan, OK

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Duncan Demographics And Statistics

Population over time in Duncan

The current population in Duncan is 22,958. The population has decreased 0.9% from 2010.

Year Population % Change
2024 22,958 0.4%
2023 22,872 0.5%
2022 22,759 0.4%
2021 22,664 0.6%
2020 22,529 -0.4%
2019 22,618 -0.9%
2018 22,823 -0.8%
2017 22,998 -1.0%
2016 23,240 -0.3%
2015 23,317 -0.2%
2014 23,364 -0.0%
2013 23,373 0.2%
2012 23,332 0.1%
2011 23,300 0.6%
2010 23,157 -

Race / Ethnicity in Duncan

White 73.9% (16,968)
African American 2.1% (491)
American Indian 2.7% (623)
Asian 0.6% (143)
Hawaiian 0.0% (0)
Other 0.3% (64)
Two Or More 8.6% (1,981)
Hispanic 11.7% (2,688)
See the full breakdown

Duncan is:

  • 73.9% White with 16,968 White residents.

  • 2.1% African American with 491 African American residents.

  • 2.7% American Indian with 623 American Indian residents.

  • 0.6% Asian with 143 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.3% Other with 64 Other residents.

  • 8.6% Two Or More with 1,981 Two Or More residents.

  • 11.7% Hispanic with 2,688 Hispanic residents.

Race Duncan OK USA
White 73.9% 62.1% 57.4%
African American 2.1% 6.8% 11.9%
American Indian 2.7% 6.6% 0.5%
Asian 0.6% 2.4% 5.9%
Hawaiian 0.0% 0.2% 0.2%
Other 0.3% 0.3% 0.6%
Two Or More 8.6% 8.9% 4.3%
Hispanic 11.7% 12.7% 19.3%

Gender in Duncan

Female 51.1% (11,728)
Male 48.9% (11,230)
See the full breakdown
  • Duncan is 51.1% female with 11,728 female residents.

  • Duncan is 48.9% male with 11,230 male residents.

Gender Duncan OK USA
Female 51.1% 50.2% 50.5%
Male 48.9% 49.8% 49.5%

Highest level of educational attainment in Duncan for adults over 25

< 9th Grade 3.0% (688)
9-12th Grade 9.0% (2,066)
High School / GED 39.0% (8,953)
Some College 23.0% (5,280)
Associate's Degree 5.0% (1,147)
Bachelor's Degree 13.0% (2,984)
Master's Degree 6.0% (1,377)
Professional Degree 1.0% (229)
Doctorate Degree 1.0% (229)
See the full breakdown
  • 3.0% of adults in Duncan completed < 9th grade.

  • 9.0% of adults in Duncan completed 9-12th grade.

  • 39.0% of adults in Duncan completed high school / ged.

  • 23.0% of adults in Duncan completed some college.

  • 5.0% of adults in Duncan completed associate's degree.

  • 13.0% of adults in Duncan completed bachelor's degree.

  • 6.0% of adults in Duncan completed master's degree.

  • 1.0% of adults in Duncan completed professional degree.

  • 1.0% of adults in Duncan completed doctorate degree.

Education Duncan OK USA
< 9th Grade 3.0% 4.0% 4.0%
9-12th Grade 9.0% 7.0% 6.0%
High School / GED 39.0% 31.0% 26.0%
Some College 23.0% 22.0% 19.0%
Associate's Degree 5.0% 8.0% 9.0%
Bachelor's Degree 13.0% 18.0% 22.0%
Master's Degree 6.0% 7.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 1.0% 1.0% 2.0%

Household Income For Duncan, Oklahoma

Less than $10,000 7.6% (174,869)
$10,000 to $14,999 5.9% (134,961)
$15,000 to $24,999 9.4% (215,261)
$25,000 to $34,999 9.5% (216,954)
$35,000 to $49,999 12.6% (289,756)
$50,000 to $74,999 15.9% (364,493)
$75,000 to $99,999 14.9% (342,967)
$100,000 to $149,999 12.9% (297,254)
$150,000 to $199,999 5.6% (128,189)
$200,000 or more 5.7% (131,091)
See the full breakdown
  • 7.6% of households in Duncan earn Less than $10,000.

  • 5.9% of households in Duncan earn $10,000 to $14,999.

  • 9.4% of households in Duncan earn $15,000 to $24,999.

  • 9.5% of households in Duncan earn $25,000 to $34,999.

  • 12.6% of households in Duncan earn $35,000 to $49,999.

  • 15.9% of households in Duncan earn $50,000 to $74,999.

  • 14.9% of households in Duncan earn $75,000 to $99,999.

  • 12.9% of households in Duncan earn $100,000 to $149,999.

  • 5.6% of households in Duncan earn $150,000 to $199,999.

  • 5.7% of households in Duncan earn $200,000 or more.

Income Duncan OK USA
Less than $10,000 7.6% 5.9% 5.0%
$10,000 to $14,999 5.9% 4.1% 3.4%
$15,000 to $24,999 9.4% 7.6% 6.3%
$25,000 to $34,999 9.5% 8.8% 6.6%
$35,000 to $49,999 12.6% 12.1% 10.1%
$50,000 to $74,999 15.9% 18.0% 15.5%
$75,000 to $99,999 14.9% 13.1% 12.6%
$100,000 to $149,999 12.9% 16.1% 17.5%
$150,000 to $199,999 5.6% 7.2% 9.6%
$200,000 or more 5.7% 7.2% 13.4%

Source: U.S. Census ACS 5-year estimates (2024)