Codington County, South Dakota Population 2024

29,206

Codington County, South Dakota's estimated 2024 population is 29,206 with a growth rate of 0.81% in the past year according to the most recent United States census data. Codington County, South Dakota is the 7th largest county in South Dakota. The 2010 population was 27,212 and has seen a growth of 7.33% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202930,3812350.78%
202830,1462350.79%
202729,9112350.79%
202629,6762350.8%
202529,4412350.8%
202429,2062350.81%
202328,9712350.82%
202228,7362520.88%
202128,4841330.47%
202028,3512590.92%
201928,092-6-0.02%
201828,098-121-0.43%
201728,2191500.53%
201628,0691620.58%
201527,907-51-0.18%
201427,958940.34%
201327,8642350.85%
201227,6291980.72%
201127,4312190.8%
201027,21200%
199022,6981,8138.68%
198020,8851,7459.12%
197019,140-1,080-5.34%
196020,2201,2766.74%
195018,9441,93011.34%
194017,014-443-2.54%
193017,4579085.49%
192016,5492,45717.44%
191014,0925,32260.68%
19008,7701,73324.63%
18907,0374,881226.39%
18802,156-28,225-92.9%
2024 Growth Rate
0.81% (235)
County Website
Codington County
2020 Population
28,351
Area
688 mi²
Density
42 people/mi²
Growth Since 2020
3.02% (855)
Founded
1878

Population by Race

Race
Population
Percentage (of total)
White26,06491.27%
Two or more races1,2534.39%
Native American5501.93%
Black or African American2921.02%
Other race2300.81%
Asian1670.58%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Native American

Black or African American

Other race

Asian

Native Hawaiian or Pacific Islander

Codington County, South Dakota Population by Race

Codington County, South Dakota Population Pyramid 2024

Codington County, South Dakota Median Age

39.9

Total

38.9

Male

41.3

Female

Codington County, South Dakota Adults

There are 21,881 adults, (5,430 of whom are seniors) in Codington County, South Dakota.

Codington County, South Dakota Age Dependency

73.6

Age Dependency Ratio

33

Old Age Dependency Ratio

40.6

Child Dependency Ratio

Codington County, South Dakota Sex Ratio

Female14,06049.24%
Male14,49650.76%

Codington County, South Dakota Population by Age

Codington County, South Dakota Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All12,3612.2667.432.6
Married5,5253.0586.813.2
Non Family5,1581.2350.749.3
Female9572.9649.650.4
Male7212.7562.637.4

2.94

Average Family Size

2.26

Average Household Size

67.4%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Codington County, South Dakota Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1,0615.44%
Associates Degree2,88514.8%
Bachelors Degree2,90014.87%
Graduate Degree1,1716.01%
High School Graduate7,52438.59%
Less Than 9th Grade4302.21%
Some College3,52718.09%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Codington County, South Dakota Educational Attainment by Sex (over 25)

Codington County, South Dakota Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White18,26717,0593,944
2+ Races502486116
Hispanic37734363
Native American3392390
Black184650
Other Race1511040
Asian23220

The highest rate of high school graduation is among 2+ races people with a rate of 96.81%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 23.11%.

Codington County, South Dakota Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$54,318$71,815$43,047
Graduate Degree$66,014$99,408$60,321
High School Graduate$40,885$47,100$32,864
Less Than 9th Grade$33,878$47,647$0
Overall$44,909$55,328$37,478
Some College$44,939$58,446$37,538

$44,909

Average Earnings

$55,328

Average Male

$37,478

Average Female

Codington County, South Dakota Earnings by Educational Attainment

Codington County, South Dakota Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Codington County, South Dakota Language

96.9% of Codington County, South Dakota residents speak only English, while 3.1% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.6% of the population.

Codington County, South Dakota Language

Codington County, South Dakota Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White25,5992,2038.61%
Hispanic84223628.03%
Native52522542.86%
Multiple1,24022117.82%
Other2289842.98%
Asian1674526.95%
Black2923210.96%

10.18%

Overall Poverty Rate

8.96%

Male Poverty Rate

11.45%

Female Poverty Rate

Poverty in Codington County, South Dakota

The race most likely to be in poverty in Codington County, South Dakota is Other, with 42.98% below the poverty level.

The race least likely to be in poverty in Codington County, South Dakota is White, with 8.61% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.99%. Among those working part-time, it was 19.24%, and for those that did not work, the poverty rate was 15.73%.

Codington County, South Dakota Poverty

rate

Rate
Poverty
Less Than 9th Grade19.27%
Some College9.6%
High School7.74%
Bachelors or Greater2.68%

Codington County, South Dakota Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed64.89%
Female Unemployed18.99%
Female Employed8.34%
Male Employed5.18%

Codington County, South Dakota Poverty Rate by Employment Status and Sex

Codington County, South Dakota Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$85,609$102,615
Households$65,080$84,357
Married Families$96,197$-999,999,999
Non Families$43,619$56,116

mean

median

Income by Household Type

Codington County, South Dakota Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

50.2%

Overall Marriage Rate

47.1%

Male Marriage Rate

53.4%

Female Marriage Rate

Codington County, South Dakota Married by Age and Sex

male

female

Codington County, South Dakota Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Codington County, South Dakota Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Codington County, South Dakota Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,750

Number of Veterans

1,660

Male Veterans

90

Female Veterans

War
Veterans
Vietnam556
First Gulf War461
Second Gulf War332
Korea102
World War II47

Codington County, South Dakota Veterans by War

count

Age Group
Veterans
55 to 64521
75+446
65 to 74415
35 to 54302
18 to 3466

Codington County, South Dakota Veterans by Age

count

Name
Veterans
% of Total
White1,6107.94%
Other Race7532.61%
Hispanic5110.81%
Native American398.82%
2+ Races264.58%

Codington County, South Dakota Veterans by Race

Codington County, South Dakota Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.26%

Veteran Poverty Rate

25.47%

Veteran Disability Rate

Codington County, South Dakota Veterans by Education

LaborForceParticipation

68.5%

Labor Force Participation

67%

Employment Rate

2%

Unemployment Rate

Codington County, South Dakota Employment by Age

LaborForceParticipation

Codington County, South Dakota Employment by Race

LaborForceParticipation

Codington County, South Dakota 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

70.52%

Born in Codington County, South Dakota

98.78%

Native Born

1.22%

Foreign Born

0.84%

Non Citizen

0.38%

Naturalized

Place of Birth

98.78% of Codington County, South Dakota residents were born in the United States, with 70.52% having been born in South Dakota. 0.84% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Codington County, South Dakota Place of Birth

Sources