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COUNTY · 2010 ACS

Calhoun County

Iowa · 9,670 residents · 570 sq mi
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The short version

With 9,670 people, Calhoun County is a county in Iowa. The median age is 47.8, about 11 years above the US median. The typical home is worth $70,700. 80% of homes are owner-occupied. The foreign-born share is 1%. About 18% of adults have finished a four-year degree.

At a glance
Lower income
below the US median
US median: $52,703
Older
median age 47.8
US median: 37.2
Less educated
18% 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

9,670
−13%since 2000
from 11,115 in 2000
1990 – 2025
47.8
+13%since 2000
from 42.4 in 2000
US average: 37.2
Land area
570 sq mi
Population, 19902024
9K10K11K11K12K19902000201020202024Calhoun County
202410K
1990201020202024
Age distribution, 2010
Under 55.7%(550)
US avg: 6.5%
5 to 96%(583)
US avg: 6.6%
10 to 145.7%(551)
US avg: 6.7%
15 to 195.9%(574)
US avg: 7.1%
20 to 244.1%(401)
US avg: 7%
25 to 349.1%(883)
US avg: 13.3%
35 to 4410%(964)
US avg: 13.3%
45 to 5415.1%(1,462)
US avg: 14.6%
55 to 6414.6%(1,410)
US avg: 11.8%
65 to 7410.7%(1,030)
US avg: 7%
75 to 848.4%(813)
US avg: 4.2%
85 and over4.6%(449)
US avg: 1.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$41,611
−1%inflation adjusted, since 2000
from $33,286 in 2000
US average: $52,703
1990 – 2024
$23,049
+32%since 2000
from $17,498 in 2000
US average: $27,286
Households earning $100K+
21.2%
−0.4 ptssince 2009
from 21.6% in 2009
US average: 33.3%
10.4%
+0.3 ptssince 2000
from 10.1% in 2000
US average: 13.8%
0.422
US average: 0.461
Workforce by industry, 2010
Information11%
US avg: 11.5%
Agriculture, forestry, fishing10.5%
US avg: 1.9%
Construction10.5%
US avg: 1.4%
Retail trade9.8%
US avg: 10.9%
Finance & insurance6.4%
US avg: 5.1%
Professional, scientific, technical5.4%
US avg: 4.2%
Transportation & warehousing4.9%
US avg: 3.1%
Other services3.5%
US avg: 7%
Wholesale trade3.4%
US avg: 7.2%
Public administration3.3%
US avg: 4.9%
Arts, entertainment, food2%
US avg: 2.4%
Education & health services1%
US avg: 0.9%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$70,700
−2%inflation adjusted, since 2000
from $56,700 in 2000
US average: $225,659
1990 – 2024
$470
+18%inflation adjusted, since 2000
from $315 in 2000
US average: $853
79.9%
+2.5 ptssince 2000
from 77.4% in 2000
20.1% rent
11.6%
+0.5 ptssince 2009
from 11.1% in 2009
US average: 12.1%
2.12 people
−1%since 2009
from 2.15 people in 2009
US average: 2.60
16.3%
+0.1 ptssince 2009
from 16.3% in 2009
US average: 30.9%
19.5%
−8.7 ptssince 2009
from 28.2% in 2009
US average: 46.8%
1.7
Unchangedsince 2009
from 1.7 in 2009
2009 – 2024
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-Hispanic97.6%(10,849)
Black0.7%(76)
Hispanic / Latino0.9%(100)
Asian0.2%(20)
Other0%
2010
White, non-Hispanic97.9%(9,470)
Black0.2%(19)
Hispanic / Latino0.9%(90)
Asian0.2%(20)
Other1.4%(131)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican0.6%(56)
Puerto Rican0.3%(34)
Ancestry
German51.7%(5,095)
Irish13.7%(1,352)
English8.4%(827)
Swedish5.7%(558)
American5.2%(512)
Norwegian5.1%(499)
Danish2.7%(270)
Dutch2.5%(248)
French2.3%(226)
Scotch-Irish1.2%(120)
Scottish1.2%(116)
Polish1%(95)
+ 15 more ancestry groups with data
Czech0.9%(85)
Italian0.8%(80)
Russian0.4%(41)
Swiss0.4%(35)
Welsh0.2%(24)
Australian0.1%(11)
Croatian0.1%(11)
Greek0.1%(10)
British0.1%(8)
Belgian0.1%(6)
Section 05

Education

18.0%
+2.6 ptssince 2000
from 15.4% in 2000
US average: 27.9%
High school or higher
90.7%
+5.3 ptssince 2000
from 85.4% in 2000
US average: 84.9%
4.3%
+0.2 ptssince 2000
from 4.1% in 2000
US average: 10.2%
Section 06

Commute & transportation

19.9 min
+49%since 2000
from 13.3 min in 2000
US average: 25.2
77.3%
+0.7 ptssince 2009
from 76.7% in 2009
US average: 76.2%
11.0%
+0.5 ptssince 2009
from 10.6% in 2009
US average: 10.4%
0.0%
−0.1 ptssince 2009
from 0.1% in 2009
US average: 4.7%
6.6%
−0.2 ptssince 2009
from 6.8% in 2009
US average: 4.1%
3.8%
+0.3 ptssince 2009
from 3.6% in 2009
US average: 2.8%
0.6%
−0.4 ptssince 2009
from 1.0% in 2009
US average: 0.5%
5.4%
+0.1 ptssince 2009
from 5.2% in 2009
US average: 8.7%
Section 07

Work & employment

15.8%
+0.5 ptssince 2009
from 15.2% in 2009
US average: 12.9%
32.4%
+0.8 ptssince 2009
from 31.5% in 2009
US average: 35.2%
Section 08

People & community

48.8%
−1.9 ptssince 2009
from 50.7% in 2009
51.2%
+1.9 ptssince 2009
from 49.3% in 2009
0.7%
+0.1 ptssince 2009
from 0.6% in 2009
US average: 12.8%
14.0%
+0.6 ptssince 2009
from 13.4% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married31.6%(1,330)
Married53.8%(2,264)
Widowed3.1%(129)
Divorced11.6%(489)
Women 15+
Never married21%(804)
Married53.4%(2,046)
Widowed13.2%(506)
Divorced12.4%(473)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

4.4%
−2.8 ptssince 2013
from 7.2% in 2013
US average: 8.4%
46.7%
−2.4 ptssince 2020
from 49.1% in 2020
US average: 54.8%
Direct-purchase
26.2%
+0.1 ptssince 2020
from 26.1% in 2020
US average: 13.8%
26.7%
+1.9 ptssince 2020
from 24.8% in 2020
US average: 18.4%
24.6%
+4.1 ptssince 2020
from 20.5% in 2020
US average: 20.9%
VA health care
3.6%
−0.1 ptssince 2020
from 3.7% in 2020
US average: 2.2%
Any private
70.1%
−3.6 ptssince 2020
from 73.7% in 2020
US average: 67.1%
Any public
46.6%
+5.0 ptssince 2020
from 41.6% 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)14.8%(71)
US avg: 26.4%
Gulf War (1990s)18.7%(90)
US avg: 24.3%
Vietnam era41.6%(200)
US avg: 33.1%
Korean War10.8%(52)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 481 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.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Calhoun County, Iowa?

Calhoun County, Iowa has about 9,670 residents according to the 2010 American Community Survey.

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

The typical household in Calhoun County, Iowa earns about $41,611 a year. Half of households make more than that, and half make less.

Is Calhoun County, Iowa expensive?

In Calhoun County, Iowa, the median home is worth about $70,700, and the typical rent is about $470 a month.

How educated are people in Calhoun County, Iowa?

About 18.0% of adults age 25 and over in Calhoun County, Iowa hold a bachelor's degree or higher.

What is the poverty rate in Calhoun County, Iowa?

About 10.4% of people in Calhoun County, Iowa live below the federal poverty line.

Has Calhoun County, Iowa grown since 1990?

Yes, Calhoun County, Iowa has shrunk since 1990. The population has lost about 1,838 residents, a change of about -16 percent over that period.

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

How we source and harmonize this data →