United States › Iowa › Mills County COUNTY · 2020 ACS
Mills County Iowa · 14,484 residents · 437 sq mi
Time machine
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The short version
Mills County is a county of 14,484 people in Iowa. 81% of homes are owner-occupied. The foreign-born share is 1%. At a median age of 43.1, this is an older place than the country as a whole. That is roughly 22% ahead of the Iowa median. 26% of adults hold a bachelor's degree or higher.
At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 43.1
US median: 38.8
Less educated
26% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth 14,484
Unchangedsince 2000
from 14,547 in 2000
from 38.1 in 2000
US average: 38.8
Population, 1990 – 2024
13K 14K 14K 15K 15K 1990 2000 2010 2020 2024 Mills County Age distribution, 2020
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Section 02
Income & economy $75,137
+18%inflation adjusted, since 2000
from $42,428 in 2000
US average: $66,278
from $18,736 in 2000
US average: $35,364
Households earning $100K+
from 34.1% in 2009
US average: 43.9%
from 8.3% in 2000
US average: 12.8%
Workforce by industry, 2020
Professional, scientific, technical 6.2%
Public administration 4.6%
Transportation & warehousing 3.6%
Agriculture, forestry, fishing 2.5%
Education & health services 2.1%
Arts, entertainment, food 1.6%
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$178,500
+25%inflation adjusted, since 2000
from $95,200 in 2000
US average: $265,253
$837
+20%inflation adjusted, since 2000
from $465 in 2000
US average: $1,124
from 79.5% in 2000
19.4% rent
from 2.55 people in 2009
US average: 2.61
from 2.5 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 97.2%(14,134)
Hispanic / Latino 1.2%(179)
2020
White, non-Hispanic 92%(13,330)
Hispanic / Latino 3.2%(461)
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 22 more ancestry groups with data from 16.3% in 2000
US average: 32.9%
High school or higher
from 83.2% in 2000
US average: 88.5%
from 4.4% in 2000
US average: 12.7%
Section 06
Commute & transportation from 16.4 min in 2000
US average: 26.9
from 76.6% in 2009
US average: 75.1%
from 4.5% in 2009
US average: 8.4%
Section 07
Work & employment from 4.7% in 2011
US average: 5.4%
from 66.0% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 28.9% in 2009
US average: 39.3%
Section 08
People & community from 1.5% in 2009
US average: 13.5%
from 6.8% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 31.3%(1,834)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 6.8% 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) 21.9%(229)
Gulf War (1990s) 27.7%(289)
Share of the 1,045 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 Mills County Head to head
Compare Mills County to nearby counties MILLS COUNTY VS
Fremont County
Income $71,621 −5%
Home value $154,400 −14%
Population 6,522 −56%
SEE FULL COMPARISON →
MILLS COUNTY VS
Pottawattamie County
Income $73,602 −2%
Home value $195,700 +10%
Population 92,996 +529%
SEE FULL COMPARISON →
MILLS COUNTY VS
Montgomery County
Income $63,666 −15%
Home value $121,400 −32%
Population 10,002 −32%
SEE FULL COMPARISON →
MILLS COUNTY VS
Sarpy County
Income $103,321 +38%
Home value $314,100 +76%
Population 208,303 +1308%
SEE FULL COMPARISON →
Frequently asked
How many people live in Mills County, Iowa? Mills County, Iowa has about 14,484 residents according to the 2020 American Community Survey.
What is the median household income in Mills County, Iowa? The typical household in Mills County, Iowa earns about $75,137 a year. Half of households make more than that, and half make less.
Is Mills County, Iowa expensive? In Mills County, Iowa, the median home is worth about $178,500, and the typical rent is about $837 a month.
How educated are people in Mills County, Iowa? About 26.0% of adults age 25 and over in Mills County, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Mills County, Iowa? About 6.9% of people in Mills County, Iowa live below the federal poverty line.
Has Mills County, Iowa grown since 1990? Yes, Mills County, Iowa has grown since 1990. The population has added about 1,282 residents, a change of about 10 percent over that period.
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