Polk City, IA
Demographics And Statistics

Demographics | Crime
Updated: 2025-10-25

Living In Polk City, Iowa Summary

Life in Polk City research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Polk City 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 Polk City:

  • The population in Polk City is 5,833.

  • The median home value in Polk City is $427,409.

  • The median income in Polk City is $163,000.

  • The median rent in Polk City is $746.

  • The unemployment rate in Polk City is 2.0%.

  • The poverty rate in Polk City is 5.5%.

  • The average high in Polk City is 59.7° and the average low is 39.2°.

Polk City SnackAbility

9.5
Overall SnackAbility
Jobs
9/10
Housing
8.5
Affordability
9
Diversity
3
Safety
9
Amenities
6
Education
9.5
Commute
7

Polk City, IA Crime Report

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

  • There were 21 total crimes in Polk City in the last reporting year.

  • The overall crime rate per 100,000 people in Polk City is 320.3 / 100k people.

  • The violent crime rate per 100,000 people in Polk City is 30.5 / 100k people.

  • The property crime rate per 100,000 people in Polk City is 289.8 / 100k people.

  • Overall, crime in Polk City is -84.89% below the national average.

21
Total Crimes
-84.89%
Below National Average

Crime In Polk City Comparison Table

Statistic Count
Raw
Polk City
/ 100k People
Iowa
/ 100k People
National
/ 100k People
Total Crimes Per 100K 21 320.3 1,540.0 2,119.2
Violent Crime 2 30.5 243.3 359.0
Murder 0 0.0 2.1 5.0
Robbery 0 0.0 18.7 61.0
Aggravated Assault 1 15.3 187.2 256.0
Property Crime 19 289.8 1,296.8 1,760.0
Burglary 3 45.8 199.1 229.0
Larceny 15 228.8 962.6 1,272.0
Car Theft 1 15.3 135.1 259.0

Polk City, IA Weather

  • The average high in Polk City is 59.7° and the average low is 39.2°.

  • There are 63.4 days of precipitation each year.

  • Expect an average of 35.6 inches of precipitation each year with 35.4 inches of snow.

StatPolk City
Average Annual High59.7
Average Annual Low39.2
Annual Precipitation Days63.4
Average Annual Precipitation35.6
Average Annual Snowfall35.4
59.7°
Average High
63.4
Days of Rain

Rankings for Polk City in Iowa

Locations Around Polk City

Map Of Polk City, IA

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Polk City Demographics And Statistics

Population over time in Polk City

The current population in Polk City is 5,833. The population has increased 80.5% from 2010.

Year Population % Change
2023 5,833 4.1%
2022 5,604 4.0%
2021 5,386 12.3%
2020 4,797 3.7%
2019 4,625 3.2%
2018 4,481 3.9%
2017 4,313 4.8%
2016 4,115 4.1%
2015 3,953 4.9%
2014 3,770 4.6%
2013 3,603 4.4%
2012 3,451 4.2%
2011 3,313 2.5%
2010 3,231 -

Race / Ethnicity in Polk City

White
96.3% (5,617)
African American
0.4% (23)
American Indian
0.0% (0)
Asian
0.0% (0)
Hawaiian
0.0% (0)
Other
0.0% (0)
Two Or More
1.2% (68)
Hispanic
2.1% (125)

Polk City is:

  • 96.3% White with 5,617 White residents.

  • 0.4% African American with 23 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 0.0% Asian with 0 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.0% Other with 0 Other residents.

  • 1.2% Two Or More with 68 Two Or More residents.

  • 2.1% Hispanic with 125 Hispanic residents.

Race Polk City IA USA
White 96.3% 83.1% 58.2%
African American 0.4% 3.8% 12.0%
American Indian 0.0% 0.2% 0.5%
Asian 0.0% 2.4% 5.7%
Hawaiian 0.0% 0.1% 0.2%
Other 0.0% 0.2% 0.5%
Two Or More 1.2% 3.2% 3.9%
Hispanic 2.1% 7.0% 19.0%

Gender in Polk City

Female
48.0% (2,802)
Male
52.0% (3,031)
  • Polk City is 48.0% female with 2,802 female residents.

  • Polk City is 52.0% male with 3,031 male residents.

Gender Polk City IA USA
Female 48.0% 49.9% 50.5%
Male 52.0% 50.1% 49.5%

Highest level of educational attainment in Polk City for adults over 25

  • -1.0% of adults in Polk City completed < 9th grade.

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

  • 18.0% of adults in Polk City completed high school / ged.

  • 17.0% of adults in Polk City completed some college.

  • 16.0% of adults in Polk City completed associate's degree.

  • 31.0% of adults in Polk City completed bachelor's degree.

  • 14.0% of adults in Polk City completed master's degree.

  • 1.0% of adults in Polk City completed professional degree.

  • 2.0% of adults in Polk City completed doctorate degree.

< 9th Grade
-1.0% (-58)
9-12th Grade
2.0% (116)
High School / GED
18.0% (1,049)
Some College
17.0% (991)
Associate's Degree
16.0% (933)
Bachelor's Degree
31.0% (1,808)
Master's Degree
14.0% (816)
Professional Degree
1.0% (58)
Doctorate Degree
2.0% (116)
Education Polk City IA USA
< 9th Grade -1.0% 3.0% 5.0%
9-12th Grade 2.0% 4.0% 6.0%
High School / GED 18.0% 30.0% 26.0%
Some College 17.0% 20.0% 19.0%
Associate's Degree 16.0% 12.0% 9.0%
Bachelor's Degree 31.0% 21.0% 21.0%
Master's Degree 14.0% 7.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 2.0% 1.0% 2.0%

Household Income For Polk City, Iowa

  • 2.7% of households in Polk City earn Less than $10,000.

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

  • 2.8% of households in Polk City earn $15,000 to $24,999.

  • 0.7% of households in Polk City earn $25,000 to $34,999.

  • 1.8% of households in Polk City earn $35,000 to $49,999.

  • 10.3% of households in Polk City earn $50,000 to $74,999.

  • 4.7% of households in Polk City earn $75,000 to $99,999.

  • 13.0% of households in Polk City earn $100,000 to $149,999.

  • 26.7% of households in Polk City earn $150,000 to $199,999.

  • 31.5% of households in Polk City earn $200,000 or more.

Less than $10,000
2.7% (15,788)
$10,000 to $14,999
5.9% (34,159)
$15,000 to $24,999
2.8% (16,362)
$25,000 to $34,999
0.7% (4,305)
$35,000 to $49,999
1.8% (10,334)
$50,000 to $74,999
10.3% (59,994)
$75,000 to $99,999
4.7% (27,270)
$100,000 to $149,999
13.0% (75,783)
$150,000 to $199,999
26.7% (155,584)
$200,000 or more
31.5% (183,716)
Income Polk City IA USA
Less than $10,000 2.7% 4.0% 4.9%
$10,000 to $14,999 5.9% 3.4% 3.6%
$15,000 to $24,999 2.8% 7.0% 6.6%
$25,000 to $34,999 0.7% 7.3% 6.8%
$35,000 to $49,999 1.8% 11.7% 10.4%
$50,000 to $74,999 10.3% 17.8% 15.7%
$75,000 to $99,999 4.7% 14.1% 12.7%
$100,000 to $149,999 13.0% 18.4% 17.4%
$150,000 to $199,999 26.7% 8.4% 9.3%
$200,000 or more 31.5% 8.0% 12.6%

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