United States › Iowa › Polk City CITY · 2010 ACS
Polk City Iowa · 3,418 residents · 5.64 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
With 3,418 people, Polk City is a city in Iowa. Households here earn about 77% more than in Iowa as a whole. 83% of homes are owner-occupied. Growth has run 46% since 2000, or 1,074 more people. This is an unusually credentialed place: 41% of adults have a four-year degree. Median household income runs $86,450, well clear of the $52,703 US median.
At a glance
Wealthier
above the US median
US median: $52,703
Younger
median age 34.4
US median: 37.2
More educated
41% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 34.1 in 2000
US average: 37.2
Population, 1990 – 2024
1K 3K 4K 5K 6K 1990 2000 2010 2020 2024 Polk City Age distribution, 2010
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Section 02
Income & economy $86,450
+18%inflation adjusted, since 2000
from $58,000 in 2000
US average: $52,703
from $23,476 in 2000
US average: $27,286
Households earning $100K+
from 51.5% in 2009
US average: 33.3%
from 2.4% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 16.8%
Professional, scientific, technical 4.7%
Agriculture, forestry, fishing 2.7%
Transportation & warehousing 2.5%
Arts, entertainment, food 1.6%
Education & health services 0.5%
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$170,700
+23%inflation adjusted, since 2000
from $109,800 in 2000
US average: $225,659
$791
+1%inflation adjusted, since 2000
from $619 in 2000
US average: $853
from 81.7% in 2000
16.7% rent
from 5.9% in 2009
US average: 12.1%
from 2.60 people in 2009
US average: 2.60
from 17.3% in 2009
US average: 30.9%
from 22.6% in 2009
US average: 46.8%
from 2.0 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 97.8%(2,292)
Hispanic / Latino 0.7%(16)
2010
White, non-Hispanic 96.6%(3,301)
Hispanic / Latino 0.9%(32)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 12 more ancestry groups with data from 26.3% in 2000
US average: 27.9%
High school or higher
from 90.7% in 2000
US average: 84.9%
from 5.9% in 2000
US average: 10.2%
Section 06
Commute & transportation from 13.3 min in 2000
US average: 25.2
from 83.2% in 2009
US average: 76.2%
from 8.4% in 2009
US average: 10.4%
from 0.3% in 2009
US average: 4.7%
from 5.5% in 2009
US average: 4.1%
from 0.8% in 2009
US average: 2.8%
from 0.2% in 2009
US average: 0.5%
from 1.3% in 2009
US average: 8.7%
Section 07
Work & employment from 9.9% in 2009
US average: 12.9%
from 47.4% in 2009
US average: 35.2%
Section 08
People & community from 0.7% in 2009
US average: 12.8%
from 9.2% in 2009
US average: 9.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 6.2% in 2013
US average: 8.4%
from 82.4% in 2020
US average: 54.8%
Direct-purchase
from 11.6% in 2020
US average: 13.8%
from 5.8% in 2020
US average: 18.4%
from 9.9% in 2020
US average: 20.9%
VA health care
from 1.1% in 2020
US average: 2.2%
Any private
from 88.7% in 2020
US average: 67.1%
Any public
from 14.7% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 0%(0)
Gulf War (1990s) 21.5%(56)
Share of the 261 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Polk City Head to head
Compare Polk City to nearby cities POLK CITY VS
Johnston
Income $106,551 +23%
Home value $369,100 +116%
Population 25,065 +278%
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POLK CITY VS
Ankeny
Income $108,198 +25%
Home value $331,000 +94%
Population 77,833 +1074%
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POLK CITY VS
Grimes
Income $120,037 +39%
Home value $304,700 +79%
Population 17,405 +163%
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POLK CITY VS
Urbandale
Income $112,795 +30%
Home value $335,500 +97%
Population 48,570 +633%
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Frequently asked
How many people live in Polk City, Iowa? Polk City, Iowa has about 3,418 residents according to the 2010 American Community Survey.
What is the median household income in Polk City, Iowa? The typical household in Polk City, Iowa earns about $86,450 a year. Half of households make more than that, and half make less.
Is Polk City, Iowa expensive? In Polk City, Iowa, the median home is worth about $170,700, and the typical rent is about $791 a month.
How educated are people in Polk City, Iowa? About 41.5% of adults age 25 and over in Polk City, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Polk City, Iowa? About 2.0% of people in Polk City, Iowa live below the federal poverty line.
Has Polk City, Iowa grown since 1990? Yes, Polk City, Iowa has grown since 1990. The population has added about 1,510 residents, a change of about 79 percent over that period.
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