United States › Iowa › Grimes CITY · 2020 ACS
Grimes Iowa · 15,392 residents · 12.0 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Grimes is home to 15,392 people in Iowa. The population has roughly tripled since 2000, adding 10,294 people. Households here earn about 44% more than in Iowa as a whole. This skews young, with a median age of 33.6. 75% of homes are owner-occupied. About 42% of adults have finished a four-year degree.
At a glance
Wealthier
above the US median
US median: $66,278
Younger
median age 33.6
US median: 38.8
More educated
42% hold a bachelor's degree
US average: 33%
Less affordable
home values up 35%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 30.7 in 2000
US average: 38.8
Population, 1990 – 2024
1K 5K 10K 14K 18K 1990 2000 2010 2020 2024 Grimes Age distribution, 2020
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Section 02
Income & economy $89,113
+5%inflation adjusted, since 2000
from $56,275 in 2000
US average: $66,278
from $23,712 in 2000
US average: $35,364
Households earning $100K+
from 50.2% in 2009
US average: 43.9%
from 3.3% in 2000
US average: 12.8%
Workforce by industry, 2020
Public administration 10.6%
Agriculture, forestry, fishing 5.7%
Transportation & warehousing 3.3%
Arts, entertainment, food 2.8%
Professional, scientific, technical 2.6%
Education & health services 1.7%
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$219,700
+35%inflation adjusted, since 2000
from $108,000 in 2000
US average: $265,253
$942
+21%inflation adjusted, since 2000
from $516 in 2000
US average: $1,124
from 81.1% in 2000
25.5% rent
from 2.64 people in 2009
US average: 2.61
from 2.1 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 96.4%(4,916)
Hispanic / Latino 1.1%(55)
2020
White, non-Hispanic 86.6%(13,333)
Hispanic / Latino 4.4%(684)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 12 more ancestry groups with data from 31.7% in 2000
US average: 32.9%
High school or higher
from 95.9% in 2000
US average: 88.5%
from 7.5% in 2000
US average: 12.7%
Section 06
Commute & transportation from 11.3 min in 2000
US average: 26.9
from 85.6% in 2009
US average: 75.1%
from 1.5% in 2009
US average: 8.4%
Section 07
Work & employment from 2.7% in 2011
US average: 5.4%
from 80.8% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 36.0% in 2009
US average: 39.3%
Section 08
People & community from 0.8% in 2009
US average: 13.5%
from 2.9% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 36.5%(2,334)
Women 15+
Never married 23.5%(1,547)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 2.9% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
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, 2020
Gulf War (2001 or later) 19.2%(152)
Gulf War (1990s) 30.1%(238)
Share of the 790 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 Grimes Head to head
Compare Grimes to nearby cities GRIMES VS
Urbandale
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Home value $335,500 +53%
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GRIMES VS
Johnston
Income $106,551 +20%
Home value $369,100 +68%
Population 25,065 +44%
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GRIMES VS
Clive
Income $132,121 +48%
Home value $401,100 +83%
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GRIMES VS
Waukee
Income $101,029 +13%
Home value $350,500 +60%
Population 34,890 +100%
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Frequently asked
How many people live in Grimes, Iowa? Grimes, Iowa has about 15,392 residents according to the 2020 American Community Survey.
What is the median household income in Grimes, Iowa? The typical household in Grimes, Iowa earns about $89,113 a year. Half of households make more than that, and half make less.
Is Grimes, Iowa expensive? In Grimes, Iowa, the median home is worth about $219,700, and the typical rent is about $942 a month.
How educated are people in Grimes, Iowa? About 41.7% of adults age 25 and over in Grimes, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Grimes, Iowa? About 6.6% of people in Grimes, Iowa live below the federal poverty line.
Has Grimes, Iowa grown since 1990? Yes, Grimes, Iowa has grown since 1990. The population has added about 12,739 residents, a change of about 480 percent over that period.
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