Duncanville, TX
Demographics And Statistics

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

Living in Duncanville, Texas

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

39,683 Population
$277,367 Median home value
$76,457 Median income
100 Cost of living 0% vs US
$1,630 Median rent
7.1% Unemployment
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Duncanville SnackAbility

6
Overall SnackAbility
Jobs 6/10
Housing 8/10
Affordability 6/10
Diversity 10/10
Safety 5/10
Amenities 9/10
Education 6/10
Commute 6/10

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

  • There were 1,007 total crimes in Duncanville in the last reporting year.

  • The overall crime rate per 100,000 people in Duncanville is 2,586.1 / 100k people.

  • The violent crime rate per 100,000 people in Duncanville is 308.2 / 100k people.

  • The property crime rate per 100,000 people in Duncanville is 2,277.9 / 100k people.

  • Overall, crime in Duncanville is 22.03% above the national average.

1,007
Total Crimes
22.03%
Above National Average
Duncanville
US

Crime In Duncanville Comparison Table

Statistic Count
Raw
Duncanville
/ 100k People
Texas
/ 100k People
National
/ 100k People
Total Crimes Per 100K 1,007 2,586.1 2,429.9 2,119.2
Violent Crime 120 308.2 389.4 359.0
Murder 3 7.7 5.2 5.0
Robbery 32 82.2 63.5 61.0
Aggravated Assault 76 195.2 270.7 256.0
Property Crime 887 2,277.9 2,040.5 1,760.0
Burglary 173 444.3 284.3 229.0
Larceny 495 1,271.2 1,425.6 1,272.0
Car Theft 219 562.4 330.7 259.0
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Source: FBI Uniform Crime Reporting (2024)

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

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

  • The cost of living in Duncanville is 1.0x lower than the national average.

  • The median home value in Duncanville is $277,367.

  • The median income in Duncanville is $76,457.

100
Duncanville's Overall Cost Of Living
1.0x
Lower Than The National Average
Duncanville
US

Cost Of Living In Duncanville Comparison Table

Living Expense Duncanville Texas National Average
Overall 100 93 100
Services 97 100 100
Groceries 96 99 100
Health 103 81 100
Housing 101 97 100
Transportation 104 103 100
Utilities 101 100 100
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Source: Cost of living index, normalized to US average = 100

Duncanville, TX Weather

  • The average high in Duncanville is 76.2° and the average low is 54.7°.

  • There are 54.5 days of precipitation each year.

  • Expect an average of 37.8 inches of precipitation each year with 0.8 inches of snow.

StatDuncanville
Average Annual High76.2
Average Annual Low54.7
Annual Precipitation Days54.5
Average Annual Precipitation37.8
Average Annual Snowfall0.8
76.2°
Average High
54.5
Days of Rain

Source: NOAA climate normals (30-year)

Duncanville, TX Photos

Duncanville Missile Monument Plaque
Source: Wikipedia | GFDL
Downtown Dallas From The Trinity River
Source: Wikipedia User nthomas76207 | CC BY 2.0

Rankings & Articles For Duncanville

Locations Around Duncanville

Map Of Duncanville, TX

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Duncanville Demographics And Statistics

Population over time in Duncanville

The current population in Duncanville is 39,683. The population has increased 5.0% from 2010.

Year Population % Change
2024 39,683 -0.5%
2023 39,879 -1.0%
2022 40,288 -0.7%
2021 40,575 3.8%
2020 39,096 -0.8%
2019 39,415 -0.5%
2018 39,630 -0.0%
2017 39,636 0.1%
2016 39,599 0.1%
2015 39,567 0.6%
2014 39,315 0.8%
2013 39,000 1.1%
2012 38,590 1.0%
2011 38,224 1.2%
2010 37,778 -

Race / Ethnicity in Duncanville

White 22.1% (8,754)
African American 29.3% (11,631)
American Indian 0.3% (110)
Asian 1.3% (521)
Hawaiian 0.0% (0)
Other 0.4% (171)
Two Or More 2.3% (905)
Hispanic 44.3% (17,591)
See the full breakdown

Duncanville is:

  • 22.1% White with 8,754 White residents.

  • 29.3% African American with 11,631 African American residents.

  • 0.3% American Indian with 110 American Indian residents.

  • 1.3% Asian with 521 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.4% Other with 171 Other residents.

  • 2.3% Two Or More with 905 Two Or More residents.

  • 44.3% Hispanic with 17,591 Hispanic residents.

Race Duncanville TX USA
White 22.1% 39.1% 57.4%
African American 29.3% 11.9% 11.9%
American Indian 0.3% 0.1% 0.5%
Asian 1.3% 5.5% 5.9%
Hawaiian 0.0% 0.1% 0.2%
Other 0.4% 0.4% 0.6%
Two Or More 2.3% 3.1% 4.3%
Hispanic 44.3% 39.7% 19.3%

Gender in Duncanville

Female 52.3% (20,767)
Male 47.7% (18,916)
See the full breakdown
  • Duncanville is 52.3% female with 20,767 female residents.

  • Duncanville is 47.7% male with 18,916 male residents.

Gender Duncanville TX USA
Female 52.3% 50.1% 50.5%
Male 47.7% 49.9% 49.5%

Highest level of educational attainment in Duncanville for adults over 25

< 9th Grade 9.0% (3,571)
9-12th Grade 11.0% (4,365)
High School / GED 27.0% (10,714)
Some College 20.0% (7,936)
Associate's Degree 8.0% (3,174)
Bachelor's Degree 16.0% (6,349)
Master's Degree 7.0% (2,777)
Professional Degree 1.0% (396)
Doctorate Degree 1.0% (396)
See the full breakdown
  • 9.0% of adults in Duncanville completed < 9th grade.

  • 11.0% of adults in Duncanville completed 9-12th grade.

  • 27.0% of adults in Duncanville completed high school / ged.

  • 20.0% of adults in Duncanville completed some college.

  • 8.0% of adults in Duncanville completed associate's degree.

  • 16.0% of adults in Duncanville completed bachelor's degree.

  • 7.0% of adults in Duncanville completed master's degree.

  • 1.0% of adults in Duncanville completed professional degree.

  • 1.0% of adults in Duncanville completed doctorate degree.

Education Duncanville TX USA
< 9th Grade 9.0% 8.0% 4.0%
9-12th Grade 11.0% 7.0% 6.0%
High School / GED 27.0% 24.0% 26.0%
Some College 20.0% 20.0% 19.0%
Associate's Degree 8.0% 8.0% 9.0%
Bachelor's Degree 16.0% 21.0% 22.0%
Master's Degree 7.0% 9.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 1.0% 1.0% 2.0%

Household Income For Duncanville, Texas

Less than $10,000 4.1% (161,554)
$10,000 to $14,999 2.6% (101,797)
$15,000 to $24,999 4.2% (165,458)
$25,000 to $34,999 8.8% (348,033)
$35,000 to $49,999 11.4% (451,332)
$50,000 to $74,999 18.5% (734,803)
$75,000 to $99,999 18.0% (713,483)
$100,000 to $149,999 18.4% (731,800)
$150,000 to $199,999 6.7% (264,853)
$200,000 or more 7.4% (295,182)
See the full breakdown
  • 4.1% of households in Duncanville earn Less than $10,000.

  • 2.6% of households in Duncanville earn $10,000 to $14,999.

  • 4.2% of households in Duncanville earn $15,000 to $24,999.

  • 8.8% of households in Duncanville earn $25,000 to $34,999.

  • 11.4% of households in Duncanville earn $35,000 to $49,999.

  • 18.5% of households in Duncanville earn $50,000 to $74,999.

  • 18.0% of households in Duncanville earn $75,000 to $99,999.

  • 18.4% of households in Duncanville earn $100,000 to $149,999.

  • 6.7% of households in Duncanville earn $150,000 to $199,999.

  • 7.4% of households in Duncanville earn $200,000 or more.

Income Duncanville TX USA
Less than $10,000 4.1% 5.0% 5.0%
$10,000 to $14,999 2.6% 3.3% 3.4%
$15,000 to $24,999 4.2% 6.3% 6.3%
$25,000 to $34,999 8.8% 6.8% 6.6%
$35,000 to $49,999 11.4% 10.5% 10.1%
$50,000 to $74,999 18.5% 16.1% 15.5%
$75,000 to $99,999 18.0% 12.8% 12.6%
$100,000 to $149,999 18.4% 17.3% 17.5%
$150,000 to $199,999 6.7% 9.5% 9.6%
$200,000 or more 7.4% 12.5% 13.4%

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