Keokuk County, Iowa Population 2024

9,945

Keokuk County, Iowa's estimated 2024 population is 9,945 with a growth rate of 0.31% in the past year according to the most recent United States census data. Keokuk County, Iowa is the 73rd largest county in Iowa. The 2010 population was 10,508 and has seen a growth of -5.36% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202910,100310.31%
202810,069310.31%
202710,038310.31%
202610,007310.31%
20259,976310.31%
20249,945310.31%
20239,914310.31%
20229,883-19-0.19%
20219,902-102-1.02%
202010,004-188-1.84%
201910,192-29-0.28%
201810,221770.76%
201710,144-27-0.27%
201610,17120.02%
201510,169-113-1.1%
201410,282-54-0.52%
201310,336-91-0.87%
201210,427280.27%
201110,399-109-1.04%
201010,50800%
199011,624-1,297-10.04%
198012,921-1,022-7.33%
197013,943-1,549-10%
196015,492-1,305-7.77%
195016,797-1,609-8.74%
194018,406-742-3.88%
193019,148-1,835-8.75%
192020,983-177-0.84%
191021,160-3,819-15.29%
190024,9791,1174.68%
189023,8622,60412.25%
188021,2581,8249.39%
187019,4346,16346.44%
186013,2718,449175.22%
18504,822-5,278-52.26%
2024 Growth Rate
0.31% (31)
County Website
Keokuk County
State
Iowa
County Seat
Sigourney
2020 Population
10,004
Area
579 mi²
Density
17 people/mi²
Growth Since 2020
-0.59% (-59)
Founded
February 17, 1843

Population by Race

Race
Population
Percentage (of total)
White9,55895.93%
Two or more races2472.48%
Other race880.88%
Black or African American650.65%
Native American60.06%
Asian00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Keokuk County, Iowa Population by Race

Keokuk County, Iowa Population Pyramid 2024

Keokuk County, Iowa Median Age

42.8

Total

42.1

Male

43.8

Female

Keokuk County, Iowa Adults

There are 7,702 adults, (2,183 of whom are seniors) in Keokuk County, Iowa.

Keokuk County, Iowa Age Dependency

80.5

Age Dependency Ratio

39.6

Old Age Dependency Ratio

41

Child Dependency Ratio

Keokuk County, Iowa Sex Ratio

Female4,83848.55%
Male5,12651.45%

Keokuk County, Iowa Population by Age

Keokuk County, Iowa Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4,0652.4278.921.1
Married2,0383.1588.411.6
Non Family1,5011.1573.226.8
Female3312.7553.246.8
Male1953.9667.232.8

3.07

Average Family Size

2.42

Average Household Size

78.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Keokuk County, Iowa Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade2974.26%
Associates Degree88512.69%
Bachelors Degree79611.41%
Graduate Degree3124.47%
High School Graduate3,08944.29%
Less Than 9th Grade1001.43%
Some College1,49621.45%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Keokuk County, Iowa Educational Attainment by Sex (over 25)

Keokuk County, Iowa Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White6,7196,3411,065
Hispanic12310824
2+ Races12211724
Other Race595412
Black33330
Native American630

The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among other race people with a rate of 20.34%.

Keokuk County, Iowa Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$47,500$50,227$46,333
Graduate Degree$64,773$0$70,833
High School Graduate$42,589$49,320$32,250
Less Than 9th Grade$27,955$29,688$24,250
Overall$45,106$48,936$38,504
Some College$45,025$50,050$36,729

$45,106

Average Earnings

$48,936

Average Male

$38,504

Average Female

Keokuk County, Iowa Earnings by Educational Attainment

Keokuk County, Iowa Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Keokuk County, Iowa Language

97.59% of Keokuk County, Iowa residents speak only English, while 2.41% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.23% of the population.

Keokuk County, Iowa Language

Keokuk County, Iowa Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White9,3331,09611.74%
Multiple2474819.43%
Hispanic2212913.12%
Other881921.59%
Black631117.46%
Native6116.67%

11.97%

Overall Poverty Rate

12.08%

Male Poverty Rate

11.86%

Female Poverty Rate

Poverty in Keokuk County, Iowa

The race most likely to be in poverty in Keokuk County, Iowa is Other, with 21.59% below the poverty level.

The race least likely to be in poverty in Keokuk County, Iowa is White, with 11.74% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.26%. Among those working part-time, it was 17.46%, and for those that did not work, the poverty rate was 21.83%.

Keokuk County, Iowa Poverty

rate

Rate
Poverty
Less Than 9th Grade22.31%
High School12%
Some College9.31%
Bachelors or Greater4.66%

Keokuk County, Iowa Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed45.95%
Male Unemployed28.79%
Female Employed6.59%
Male Employed3.91%

Keokuk County, Iowa Poverty Rate by Employment Status and Sex

Keokuk County, Iowa Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$76,524$91,652
Households$60,856$80,199
Married Families$91,250$-999,999,999
Non Families$37,773$57,176

mean

median

Income by Household Type

Keokuk County, Iowa Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.1%

Overall Marriage Rate

51.6%

Male Marriage Rate

56.7%

Female Marriage Rate

Keokuk County, Iowa Married by Age and Sex

male

female

Keokuk County, Iowa Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.

Keokuk County, Iowa Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Keokuk County, Iowa Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

534

Number of Veterans

503

Male Veterans

31

Female Veterans

War
Veterans
Vietnam169
First Gulf War111
Second Gulf War67
Korea39
World War II17

Keokuk County, Iowa Veterans by War

count

Age Group
Veterans
75+192
65 to 74148
35 to 54121
55 to 6463
18 to 3410

Keokuk County, Iowa Veterans by Age

count

Name
Veterans
% of Total
White4856.53%
2+ Races3721.89%
Hispanic3525.36%
Other Race1219.05%

Keokuk County, Iowa Veterans by Race

Keokuk County, Iowa Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

14.04%

Veteran Poverty Rate

42.31%

Veteran Disability Rate

Keokuk County, Iowa Veterans by Education

LaborForceParticipation

59.5%

Labor Force Participation

57.4%

Employment Rate

3.6%

Unemployment Rate

Keokuk County, Iowa Employment by Age

LaborForceParticipation

Keokuk County, Iowa Employment by Race

LaborForceParticipation

Keokuk County, Iowa Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

85.01%

Born in Keokuk County, Iowa

99.17%

Native Born

0.83%

Foreign Born

0.58%

Non Citizen

0.25%

Naturalized

Place of Birth

99.17% of Keokuk County, Iowa residents were born in the United States, with 85.01% having been born in Iowa. 0.58% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Keokuk County, Iowa Place of Birth

Sources