CensusEasy
COUNTY · 2010 ACS

Warren County

Iowa · 46,225 residents · 569.658 sq mi
Time machine
COMPARE TO
Part of the Des Moines metro area
Compare
The short version

Warren County is wealthier than most US places, with a median household income of $62,034. Population has held roughly steady since 2000. Median home value is $150,900. Households here earn about 27% more than the Iowa median.

At a glance
Wealthier
above the US median
US median: $52,703
Mid-age
median age 38.3
US median: 37.2
Average education
27% 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

Total population
46,225
+14%since 2000
from 40,671 in 2000
1990 – 2025
Population density
81 / sq mi
+14%since 2000
from 71 / sq mi in 2000
US average: 261
Median age
38.3
+6%since 2000
from 36.0 in 2000
US average: 37.2
Population, 1990 – 2024
34K40K45K51K56K1990201020202024Warren County
202454K
1990201020202024
Section 02

Income & economy

Median household income
$62,034
−3%inflation adjusted, since 2000
from $50,349 in 2000
US average: $52,703
1990 – 2024
Per capita income
$28,798
+40%since 2000
from $20,558 in 2000
US average: $27,286
Households earning $100K+
39.2%
+0.9 ptssince 2009
from 38.3% in 2009
US average: 33.3%
Poverty rate
7.0%
+1.9 ptssince 2000
from 5.1% in 2000
US average: 13.8%
Income inequality (Gini)
0.405
US average: 0.461
Workforce by industry, 2010
Other services13.9%
US avg: 7%
Public administration12.6%
US avg: 4.9%
Information11.3%
US avg: 11.5%
Wholesale trade8.1%
US avg: 7.2%
Retail trade5.8%
US avg: 10.9%
Finance & insurance5%
US avg: 5.1%
Professional, scientific, technical4.1%
US avg: 4.2%
Transportation & warehousing3.6%
US avg: 3.1%
Arts, entertainment, food2.3%
US avg: 2.4%
Agriculture, forestry, fishing1.4%
US avg: 1.9%
Construction1.3%
US avg: 1.4%
Education & health services0.9%
US avg: 0.9%
Manufacturing0.1%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$150,900
+16%inflation adjusted, since 2000
from $102,600 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$673
+8%inflation adjusted, since 2000
from $494 in 2000
US average: $853
Owner-occupied
58.2%
−21.7 ptssince 2000
from 79.9% in 2000
20.2% rent
Vacancy rate
5.1%
+0.6 ptssince 2009
from 4.5% in 2009
US average: 12.1%
Owner cost-burdened
19.5%
−0.7 ptssince 2009
from 20.2% in 2009
US average: 30.9%
Renter cost-burdened
31.9%
+1.0 ptssince 2009
from 30.9% in 2009
US average: 46.8%
Afford Score
2.4
+19%since 2000
from 2.0 in 2000
1990 – 2024
RELATED:See current rent listings in Warren County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic97.5%(39,635)
Black0.3%(106)
Hispanic / Latino1.1%(441)
Asian0.4%(155)
Other0%
Diversity Score4.3%(1,747)
2010
White, non-Hispanic95.8%(44,266)
Black0.5%(213)
Hispanic / Latino1.9%(899)
Asian0.5%(249)
Other1%(449)
Diversity Score9.6%(4,419)
Diversity Score
10
+123%since 2000
from 4 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
26.7%
+5.5 ptssince 2000
from 21.2% in 2000
US average: 27.9%
High school or higher
94.6%
+4.6 ptssince 2000
from 90.0% in 2000
US average: 84.9%
Graduate degree
7.4%
+1.3 ptssince 2000
from 6.1% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
24.2 min
+42%since 2000
from 17.0 min in 2000
US average: 25.2
Drive alone to work
78.7%
−0.1 ptssince 2009
from 78.9% in 2009
US average: 76.2%
Carpooled to work
11.1%
−0.6 ptssince 2009
from 11.8% in 2009
US average: 10.4%
Public transit
0.3%
−0.1 ptssince 2009
from 0.4% in 2009
US average: 4.7%
Worked from home
6.3%
+0.8 ptssince 2009
from 5.5% in 2009
US average: 4.1%
Walked to work
2.9%
+0.1 ptssince 2009
from 2.8% in 2009
US average: 2.8%
Biked to work
0.3%
−0.1 ptssince 2009
from 0.4% in 2009
US average: 0.5%
No vehicle available
3.5%
+0.4 ptssince 2009
from 3.1% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
12.9%
−0.4 ptssince 2009
from 13.3% in 2009
US average: 12.9%
Management & professional
37.0%
−27.9 ptssince 2009
from 65.0% in 2009
US average: 35.2%
Section 08

People & community

Male
48.5%
−0.4 ptssince 2009
from 48.9% in 2009
Female
51.5%
+0.4 ptssince 2009
from 51.1% in 2009
Foreign born
1.1%
Unchangedsince 2009
from 1.2% in 2009
US average: 12.8%
Veterans
11.8%
−36.4 ptssince 2009
from 48.2% in 2009
US average: 9.9%
Drill deeper

Places similar to Warren County

Grundy County
Pop 54,052
Garfield County
Pop 63,474
La Plata County
Pop 56,898
Eagle County
Pop 54,291
Places similar to Warren County
Head to head

Compare Warren County to nearby counties

WARREN COUNTY VS
Madison County
Income$90,855+46%
Home value$245,100+62%
Population17,270−70%
SEE FULL COMPARISON →
WARREN COUNTY VS
Clarke County
Income$71,641+15%
Home value$161,100+7%
Population9,574−83%
SEE FULL COMPARISON →
WARREN COUNTY VS
Lucas County
Income$61,793same
Home value$120,200−20%
Population8,847−85%
SEE FULL COMPARISON →
WARREN COUNTY VS
Polk County
Income$83,576+35%
Home value$262,100+74%
Population516,546+801%
SEE FULL COMPARISON →
Frequently asked

How many people live in Warren County, Iowa?

Warren County, Iowa has about 46,225 residents according to the 2010 American Community Survey.

What is the median household income in Warren County, Iowa?

The typical household in Warren County, Iowa earns about $62,034 a year. Half of households make more than that, and half make less.

Is Warren County, Iowa expensive?

In Warren County, Iowa, the median home is worth about $150,900, and the typical rent is about $673 a month.

How educated are people in Warren County, Iowa?

About 26.7% of adults age 25 and over in Warren County, Iowa hold a bachelor's degree or higher.

What is the poverty rate in Warren County, Iowa?

About 7.0% of people in Warren County, Iowa live below the federal poverty line.

Has Warren County, Iowa grown since 1990?

Yes, Warren County, Iowa has grown since 1990. The population has added about 10,192 residents, a change of about 28 percent over that period.

Keep going

Explore from here

14 census tracts
Census Tract 202.02Census Tract 202.01Census Tract 211Census Tract 204Census Tract 212Census Tract 203Census Tract 208Census Tract 209Census Tract 206Census Tract 207.02Census Tract 210Census Tract 205Census Tract 201.01Census Tract 207.01
12 ZIP codes
ZIP 50125ZIP 50211ZIP 50047ZIP 50166ZIP 50229ZIP 50210ZIP 50139ZIP 50118ZIP 50001ZIP 50160ZIP 50145ZIP 50241
Up the hierarchy
All counties in Iowa
Rankings
Highest income countiesLowest poverty counties

DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →