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CITY · 2020 ACS

Colo

Iowa · 845 residents · 1.07 sq mi
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The short version

Colo is home to 845 people in Iowa. Four-year degrees are less common here than nationally, at 20% of adults. The foreign-born share is 0%. 76% of homes are owner-occupied. The typical home is worth $118,300, having risen by half since 2000. The poverty rate is 3.5%, under the national 12.8%.

At a glance
Average income
near the US median
US median: $66,278
Older
median age 41.0
US median: 38.8
Less educated
20% 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

845
−3%since 2000
from 868 in 2000
1990 – 2025
41.0
+14%since 2000
from 36.1 in 2000
US average: 38.8
Land area
1.07 sq mi
Population, 19902024
6567468359241K19902000201020202024Colo
2024686
1990201020202024
Age distribution, 2020
Under 54.7%(40)
US avg: 5.6%
5 to 95.7%(48)
US avg: 6.1%
10 to 148.8%(74)
US avg: 6.5%
15 to 197.2%(61)
US avg: 6.6%
20 to 243.7%(31)
US avg: 6.7%
25 to 3411.6%(98)
US avg: 13.5%
35 to 4412.3%(104)
US avg: 12.7%
45 to 5413.4%(113)
US avg: 12.3%
55 to 6415.9%(134)
US avg: 13.1%
65 to 7410.5%(89)
US avg: 10%
75 to 843.6%(30)
US avg: 4.9%
85 and over2.7%(23)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$68,393
+9%inflation adjusted, since 2000
from $41,711 in 2000
US average: $66,278
1990 – 2024
$35,279
+84%since 2000
from $19,173 in 2000
US average: $35,364
Households earning $100K+
45.9%
+22.8 ptssince 2009
from 23.1% in 2009
US average: 43.9%
3.5%
−2.0 ptssince 2000
from 5.6% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade17%
US avg: 10%
Information11.7%
US avg: 11.1%
Wholesale trade4.8%
US avg: 6.7%
Agriculture, forestry, fishing4.6%
US avg: 1.7%
Other services4.3%
US avg: 6.6%
Construction3.8%
US avg: 1.2%
Transportation & warehousing3.8%
US avg: 2.5%
Finance & insurance3.8%
US avg: 5.5%
Public administration3.6%
US avg: 4.7%
Professional, scientific, technical3.3%
US avg: 4.7%
Arts, entertainment, food2.8%
US avg: 2%
Manufacturing0.8%
US avg: 0.5%
Education & health services0.5%
US avg: 0.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$118,300
+9%inflation adjusted, since 2000
from $72,200 in 2000
US average: $265,253
1990 – 2024
$820
+15%inflation adjusted, since 2000
from $475 in 2000
US average: $1,124
76.2%
−6.4 ptssince 2000
from 82.6% in 2000
23.8% rent
2.32 people
−10%since 2009
from 2.58 people in 2009
US average: 2.61
1.7
−22%since 2009
from 2.2 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-Hispanic97.5%(846)
Black0.9%(8)
Hispanic / Latino0.2%(2)
Asian0.5%(4)
Other0%
2020
White, non-Hispanic96.3%(814)
Black0%(0)
Hispanic / Latino1.8%(15)
Asian0%(0)
Other0.7%(6)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican1.8%(14)
Asian origin
Filipino0.3%(2)
Vietnamese0.1%(1)
Ancestry
German30.4%(232)
Irish16.4%(125)
Norwegian11.1%(85)
English10.5%(80)
American6.4%(49)
Dutch4.6%(35)
French2.4%(18)
Italian2%(15)
Scottish1.7%(13)
Polish1.4%(11)
Danish0.9%(7)
+ 5 more ancestry groups with data
Swedish0.9%(7)
British0.7%(5)
Welsh0.5%(4)
Czech0.4%(3)
Finnish0.3%(2)
Section 05

Education

19.5%
−2.1 ptssince 2000
from 21.6% in 2000
US average: 32.9%
High school or higher
95.7%
+2.0 ptssince 2000
from 93.7% in 2000
US average: 88.5%
4.9%
−0.7 ptssince 2000
from 5.6% in 2000
US average: 12.7%
Section 06

Commute & transportation

24.6 min
+71%since 2000
from 14.3 min in 2000
US average: 26.9
91.8%
+4.1 ptssince 2009
from 87.8% in 2009
US average: 75.1%
4.3%
+2.4 ptssince 2009
from 1.9% in 2009
US average: 8.4%
Section 07

Work & employment

5.5%
−1.9 ptssince 2011
from 7.5% in 2011
US average: 5.4%
68.1%
−1.9 ptssince 2011
from 70.0% in 2011
US average: 63.4%
Women 20-64 in the labor force
89.4%
US average: 73.3%
30.5%
+2.5 ptssince 2009
from 28.0% in 2009
US average: 39.3%
Section 08

People & community

49.0%
−0.9 ptssince 2009
from 49.8% in 2009
51.0%
+0.9 ptssince 2009
from 50.2% in 2009
0.0%
−1.0 ptssince 2009
from 1.0% in 2009
US average: 13.5%
1.7%
−6.3 ptssince 2013
from 8.0% in 2013
US average: 8.8%
Computer in household
92.7%
US average: 91.9%
90.8%
US average: 86.2%
Marital status (2024)
Men 15+
Never married29.7%(93)
Married53.4%(167)
Widowed6.4%(20)
Divorced10.5%(33)
Women 15+
Never married17.8%(46)
Married64.9%(168)
Widowed6.9%(18)
Divorced10.4%(27)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

1.7%
−6.3 ptssince 2013
from 8.0% in 2013
US average: 8.8%
71.1%
US average: 55.4%
Direct-purchase
16.0%
US average: 13.7%
20.8%
US average: 17.6%
17.3%
US average: 20.0%
VA health care
3.8%
US average: 2.3%
Any private
83.1%
US average: 68.1%
Any public
36.3%
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)17.2%(10)
US avg: 20.6%
Gulf War (1990s)17.2%(10)
US avg: 21.4%
Vietnam era36.2%(21)
US avg: 35.2%
Korean War6.9%(4)
US avg: 7.6%
World War II0%(0)
US avg: 2.9%

Share of the 58 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 Colo, Iowa?

Colo, Iowa has about 845 residents according to the 2020 American Community Survey.

What is the median household income in Colo, Iowa?

The typical household in Colo, Iowa earns about $68,393 a year. Half of households make more than that, and half make less.

Is Colo, Iowa expensive?

In Colo, Iowa, the median home is worth about $118,300, and the typical rent is about $820 a month.

How educated are people in Colo, Iowa?

About 19.5% of adults age 25 and over in Colo, Iowa hold a bachelor's degree or higher.

What is the poverty rate in Colo, Iowa?

About 3.5% of people in Colo, Iowa live below the federal poverty line.

Has Colo, Iowa grown since 1990?

Yes, Colo, Iowa has grown since 1990. The population has added about 47 residents, a change of about 6 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 →