Denison, IA
Demographics And Statistics

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

Living in Denison, Iowa

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

8,260 Population
$176,094 Median home value
$65,684 Median income
87 Cost of living -13% vs US
$731 Median rent
5.4% Unemployment
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Denison SnackAbility

6
Overall SnackAbility
Jobs 6/10
Housing 5/10
Affordability 9/10
Diversity 9/10
Safety 8.5/10
Amenities 8/10
Education 4/10
Commute 10/10

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

  • There were 76 total crimes in Denison in the last reporting year.

  • The overall crime rate per 100,000 people in Denison is 945.6 / 100k people.

  • The violent crime rate per 100,000 people in Denison is 124.4 / 100k people.

  • The property crime rate per 100,000 people in Denison is 821.2 / 100k people.

  • Overall, crime in Denison is -55.38% below the national average.

76
Total Crimes
-55.38%
Below National Average
Denison
US

Crime In Denison Comparison Table

Statistic Count
Raw
Denison
/ 100k People
Iowa
/ 100k People
National
/ 100k People
Total Crimes Per 100K 76 945.6 1,540.0 2,119.2
Violent Crime 10 124.4 243.3 359.0
Murder 0 0.0 2.1 5.0
Robbery 0 0.0 18.7 61.0
Aggravated Assault 9 112.0 187.2 256.0
Property Crime 66 821.2 1,296.8 1,760.0
Burglary 7 87.1 199.1 229.0
Larceny 51 634.6 962.6 1,272.0
Car Theft 8 99.5 135.1 259.0
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Source: FBI Uniform Crime Reporting (2024)

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

  • The cost of living in Denison is 87 with 100 being average.

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

  • The median home value in Denison is $176,094.

  • The median income in Denison is $65,684.

87
Denison's Overall Cost Of Living
0.9x
Lower Than The National Average
Denison
US

Cost Of Living In Denison Comparison Table

Living Expense Denison Iowa National Average
Overall 87 90 100
Services 100 99 100
Groceries 95 95 100
Health 59 75 100
Housing 99 97 100
Transportation 97 93 100
Utilities 94 94 100
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Source: Cost of living index, normalized to US average = 100

Denison, IA Weather

  • The average high in Denison is 59.4° and the average low is 38.2°.

  • There are 60.5 days of precipitation each year.

  • Expect an average of 32.0 inches of precipitation each year with 35.2 inches of snow.

StatDenison
Average Annual High59.4
Average Annual Low38.2
Annual Precipitation Days60.5
Average Annual Precipitation32.0
Average Annual Snowfall35.2
59.4°
Average High
60.5
Days of Rain

Source: NOAA climate normals (30-year)

Denison, IA Photos

Dension Iowa
Source: Wikipedia User Billwhittaker (talk) | CC BY-SA 3.0

1 Reviews & Comments About Denison

HomeSnacks User · None
rating starrating starrating starrating star

Being a graduate from Denison Iowa #3 which said the Graduation Rate was 62% but your information is false.

Rankings & Articles For Denison

Locations Around Denison

Map Of Denison, IA

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Denison Demographics And Statistics

Population over time in Denison

The current population in Denison is 8,260. The population has increased 2.3% from 2010.

Year Population % Change
2024 8,260 0.2%
2023 8,247 -0.8%
2022 8,316 -0.1%
2021 8,323 0.0%
2020 8,319 -0.2%
2019 8,337 -0.3%
2018 8,358 -0.0%
2017 8,361 0.4%
2016 8,326 -0.7%
2015 8,383 0.2%
2014 8,370 0.5%
2013 8,325 0.9%
2012 8,253 0.9%
2011 8,183 1.3%
2010 8,077 -

Race / Ethnicity in Denison

White 42.9% (3,540)
African American 1.5% (123)
American Indian 0.0% (0)
Asian 3.3% (274)
Hawaiian 0.0% (0)
Other 0.1% (9)
Two Or More 3.5% (285)
Hispanic 48.8% (4,029)
See the full breakdown

Denison is:

  • 42.9% White with 3,540 White residents.

  • 1.5% African American with 123 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 3.3% Asian with 274 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.1% Other with 9 Other residents.

  • 3.5% Two Or More with 285 Two Or More residents.

  • 48.8% Hispanic with 4,029 Hispanic residents.

Race Denison IA USA
White 42.9% 82.3% 57.4%
African American 1.5% 3.8% 11.9%
American Indian 0.0% 0.2% 0.5%
Asian 3.3% 2.5% 5.9%
Hawaiian 0.0% 0.2% 0.2%
Other 0.1% 0.3% 0.6%
Two Or More 3.5% 3.5% 4.3%
Hispanic 48.8% 7.3% 19.3%

Gender in Denison

Female 49.3% (4,070)
Male 50.7% (4,190)
See the full breakdown
  • Denison is 49.3% female with 4,070 female residents.

  • Denison is 50.7% male with 4,190 male residents.

Gender Denison IA USA
Female 49.3% 49.8% 50.5%
Male 50.7% 50.2% 49.5%

Highest level of educational attainment in Denison for adults over 25

< 9th Grade 13.0% (1,073)
9-12th Grade 13.0% (1,073)
High School / GED 33.0% (2,725)
Some College 17.0% (1,404)
Associate's Degree 6.0% (495)
Bachelor's Degree 13.0% (1,073)
Master's Degree 3.0% (247)
Professional Degree 2.0% (165)
Doctorate Degree 0.0% (0)
See the full breakdown
  • 13.0% of adults in Denison completed < 9th grade.

  • 13.0% of adults in Denison completed 9-12th grade.

  • 33.0% of adults in Denison completed high school / ged.

  • 17.0% of adults in Denison completed some college.

  • 6.0% of adults in Denison completed associate's degree.

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

  • 3.0% of adults in Denison completed master's degree.

  • 2.0% of adults in Denison completed professional degree.

  • 0.0% of adults in Denison completed doctorate degree.

Education Denison IA USA
< 9th Grade 13.0% 3.0% 4.0%
9-12th Grade 13.0% 4.0% 6.0%
High School / GED 33.0% 30.0% 26.0%
Some College 17.0% 20.0% 19.0%
Associate's Degree 6.0% 12.0% 9.0%
Bachelor's Degree 13.0% 21.0% 22.0%
Master's Degree 3.0% 7.0% 10.0%
Professional Degree 2.0% 2.0% 2.0%
Doctorate Degree 0.0% 1.0% 2.0%

Household Income For Denison, Iowa

Less than $10,000 5.4% (44,894)
$10,000 to $14,999 2.6% (21,378)
$15,000 to $24,999 10.6% (87,917)
$25,000 to $34,999 11.9% (98,606)
$35,000 to $49,999 8.6% (71,082)
$50,000 to $74,999 19.5% (161,138)
$75,000 to $99,999 10.0% (82,306)
$100,000 to $149,999 20.2% (166,482)
$150,000 to $199,999 6.8% (56,384)
$200,000 or more 4.3% (35,808)
See the full breakdown
  • 5.4% of households in Denison earn Less than $10,000.

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

  • 10.6% of households in Denison earn $15,000 to $24,999.

  • 11.9% of households in Denison earn $25,000 to $34,999.

  • 8.6% of households in Denison earn $35,000 to $49,999.

  • 19.5% of households in Denison earn $50,000 to $74,999.

  • 10.0% of households in Denison earn $75,000 to $99,999.

  • 20.2% of households in Denison earn $100,000 to $149,999.

  • 6.8% of households in Denison earn $150,000 to $199,999.

  • 4.3% of households in Denison earn $200,000 or more.

Income Denison IA USA
Less than $10,000 5.4% 4.0% 5.0%
$10,000 to $14,999 2.6% 3.2% 3.4%
$15,000 to $24,999 10.6% 6.7% 6.3%
$25,000 to $34,999 11.9% 7.2% 6.6%
$35,000 to $49,999 8.6% 11.3% 10.1%
$50,000 to $74,999 19.5% 17.5% 15.5%
$75,000 to $99,999 10.0% 14.0% 12.6%
$100,000 to $149,999 20.2% 18.7% 17.5%
$150,000 to $199,999 6.8% 8.8% 9.6%
$200,000 or more 4.3% 8.6% 13.4%

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