Marion, IA
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2025-10-25

Living In Marion, Iowa Summary

Life in Marion research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Marion over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Marion:

  • The population in Marion is 41,690.

  • The median home value in Marion is $268,092.

  • The median income in Marion is $87,105.

  • The cost of living in Marion is 97 which is 1.0x lower than the national average.

  • The median rent in Marion is $978.

  • The unemployment rate in Marion is 3.4%.

  • The poverty rate in Marion is 7.0%.

  • The average high in Marion is 58.8° and the average low is 38.4°.

Marion SnackAbility

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

Marion, IA Crime Report

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

  • There were 263 total crimes in Marion in the last reporting year.

  • The overall crime rate per 100,000 people in Marion is 620.0 / 100k people.

  • The violent crime rate per 100,000 people in Marion is 122.6 / 100k people.

  • The property crime rate per 100,000 people in Marion is 497.4 / 100k people.

  • Overall, crime in Marion is -70.74% below the national average.

263
Total Crimes
-70.74%
Below National Average

Crime In Marion Comparison Table

Statistic Count
Raw
Marion
/ 100k People
Iowa
/ 100k People
National
/ 100k People
Total Crimes Per 100K 263 620.0 1,540.0 2,119.2
Violent Crime 52 122.6 243.3 359.0
Murder 2 4.7 2.1 5.0
Robbery 6 14.1 18.7 61.0
Aggravated Assault 35 82.5 187.2 256.0
Property Crime 211 497.4 1,296.8 1,760.0
Burglary 28 66.0 199.1 229.0
Larceny 173 407.8 962.6 1,272.0
Car Theft 10 23.6 135.1 259.0

Marion, IA Cost Of Living

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

  • The cost of living in Marion is 97 with 100 being average.

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

  • The median home value in Marion is $268,092.

  • The median income in Marion is $87,105.

97
Marion's Overall Cost Of Living
1.0x
Lower Than The National Average

Cost Of Living In Marion Comparison Table

Living Expense Marion Iowa National Average
Overall 97 90 100
Services 98 96 100
Groceries 99 97 100
Health 102 99 100
Housing 90 75 100
Transportation 102 99 100
Utilities 104 94 100

Marion, IA Weather

  • The average high in Marion is 58.8° and the average low is 38.4°.

  • There are 68.8 days of precipitation each year.

  • Expect an average of 37.7 inches of precipitation each year with 31.2 inches of snow.

StatMarion
Average Annual High58.8
Average Annual Low38.4
Annual Precipitation Days68.8
Average Annual Precipitation37.7
Average Annual Snowfall31.2
58.8°
Average High
68.8
Days of Rain

Marion, IA Photos

Marionc Ia City Hall
Source: Wikipedia User RifeIdeas | CC BY-SA 3.0

Rankings for Marion in Iowa

Locations Around Marion

Map Of Marion, IA

Best Places Around Marion

1

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2

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Population 22,846

3

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Population 7,178

4

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Population 29,603

5

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Population 5,553

6

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Population 136,859

7

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Population 6,149

8

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Population 5,144

9

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Population 4,948

10

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Population 22,125

Marion Demographics And Statistics

Population over time in Marion

The current population in Marion is 41,690. The population has increased 25.2% from 2010.

Year Population % Change
2023 41,690 0.7%
2022 41,401 0.9%
2021 41,023 2.8%
2020 39,910 1.5%
2019 39,328 1.6%
2018 38,699 1.8%
2017 38,014 2.2%
2016 37,198 2.4%
2015 36,311 1.4%
2014 35,809 1.5%
2013 35,289 1.6%
2012 34,750 2.1%
2011 34,041 2.2%
2010 33,293 -

Race / Ethnicity in Marion

White
88.6% (36,932)
African American
2.7% (1,122)
American Indian
0.1% (29)
Asian
1.8% (761)
Hawaiian
0.1% (27)
Other
0.2% (71)
Two Or More
3.4% (1,403)
Hispanic
3.2% (1,345)

Marion is:

  • 88.6% White with 36,932 White residents.

  • 2.7% African American with 1,122 African American residents.

  • 0.1% American Indian with 29 American Indian residents.

  • 1.8% Asian with 761 Asian residents.

  • 0.1% Hawaiian with 27 Hawaiian residents.

  • 0.2% Other with 71 Other residents.

  • 3.4% Two Or More with 1,403 Two Or More residents.

  • 3.2% Hispanic with 1,345 Hispanic residents.

Race Marion IA USA
White 88.6% 83.1% 58.2%
African American 2.7% 3.8% 12.0%
American Indian 0.1% 0.2% 0.5%
Asian 1.8% 2.4% 5.7%
Hawaiian 0.1% 0.1% 0.2%
Other 0.2% 0.2% 0.5%
Two Or More 3.4% 3.2% 3.9%
Hispanic 3.2% 7.0% 19.0%

Gender in Marion

Female
51.9% (21,630)
Male
48.1% (20,060)
  • Marion is 51.9% female with 21,630 female residents.

  • Marion is 48.1% male with 20,060 male residents.

Gender Marion IA USA
Female 51.9% 49.9% 50.5%
Male 48.1% 50.1% 49.5%

Highest level of educational attainment in Marion for adults over 25

  • 2.0% of adults in Marion completed < 9th grade.

  • 2.0% of adults in Marion completed 9-12th grade.

  • 24.0% of adults in Marion completed high school / ged.

  • 18.0% of adults in Marion completed some college.

  • 15.0% of adults in Marion completed associate's degree.

  • 28.0% of adults in Marion completed bachelor's degree.

  • 9.0% of adults in Marion completed master's degree.

  • 1.0% of adults in Marion completed professional degree.

  • 1.0% of adults in Marion completed doctorate degree.

< 9th Grade
2.0% (833)
9-12th Grade
2.0% (833)
High School / GED
24.0% (10,005)
Some College
18.0% (7,504)
Associate's Degree
15.0% (6,253)
Bachelor's Degree
28.0% (11,673)
Master's Degree
9.0% (3,752)
Professional Degree
1.0% (416)
Doctorate Degree
1.0% (416)
Education Marion IA USA
< 9th Grade 2.0% 3.0% 5.0%
9-12th Grade 2.0% 4.0% 6.0%
High School / GED 24.0% 30.0% 26.0%
Some College 18.0% 20.0% 19.0%
Associate's Degree 15.0% 12.0% 9.0%
Bachelor's Degree 28.0% 21.0% 21.0%
Master's Degree 9.0% 7.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 1.0% 1.0% 2.0%

Household Income For Marion, Iowa

  • 1.8% of households in Marion earn Less than $10,000.

  • 2.2% of households in Marion earn $10,000 to $14,999.

  • 6.8% of households in Marion earn $15,000 to $24,999.

  • 4.4% of households in Marion earn $25,000 to $34,999.

  • 10.0% of households in Marion earn $35,000 to $49,999.

  • 16.3% of households in Marion earn $50,000 to $74,999.

  • 15.1% of households in Marion earn $75,000 to $99,999.

  • 20.6% of households in Marion earn $100,000 to $149,999.

  • 12.2% of households in Marion earn $150,000 to $199,999.

  • 10.5% of households in Marion earn $200,000 or more.

Less than $10,000
1.8% (74,197)
$10,000 to $14,999
2.2% (93,120)
$15,000 to $24,999
6.8% (284,091)
$25,000 to $34,999
4.4% (183,501)
$35,000 to $49,999
10.0% (418,294)
$50,000 to $74,999
16.3% (680,226)
$75,000 to $99,999
15.1% (629,682)
$100,000 to $149,999
20.6% (858,748)
$150,000 to $199,999
12.2% (507,928)
$200,000 or more
10.5% (439,209)
Income Marion IA USA
Less than $10,000 1.8% 4.0% 4.9%
$10,000 to $14,999 2.2% 3.4% 3.6%
$15,000 to $24,999 6.8% 7.0% 6.6%
$25,000 to $34,999 4.4% 7.3% 6.8%
$35,000 to $49,999 10.0% 11.7% 10.4%
$50,000 to $74,999 16.3% 17.8% 15.7%
$75,000 to $99,999 15.1% 14.1% 12.7%
$100,000 to $149,999 20.6% 18.4% 17.4%
$150,000 to $199,999 12.2% 8.4% 9.3%
$200,000 or more 10.5% 8.0% 12.6%

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