Corson County, South Dakota Population 2023

Corson County, South Dakota's estimated 2023 population is 3,857 with a growth rate of -0.39% in the past year according to the most recent United States census data. Corson County, South Dakota is the 42nd largest county in South Dakota. The 2010 population was 4,050 and has seen a growth of -4.77% since that time.

Note: data after 2020 is projected based on recent growth

Corson County, South Dakota Population 2023

Population by Race

Native American

White

Two or more races

Black or African American

Other race

Asian

Native Hawaiian or Pacific Islander

Corson County, South Dakota Population by Race

Corson County, South Dakota Population Pyramid 2023

Corson County, South Dakota Median Age

28.1

Total

27.9

Male

28.4

Female

Corson County, South Dakota Adults

There are 2,601 adults, (457 of whom are seniors) in Corson County, South Dakota.

Corson County, South Dakota Age Dependency

91.5

Age Dependency Ratio

21.3

Old Age Dependency Ratio

70.2

Child Dependency Ratio

Corson County, South Dakota Sex Ratio

Female2,04049.68%
Male2,06650.32%

Corson County, South Dakota Population by Age

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

4.16

Average Family Size

3.41

Average Household Size

55.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Corson County, South Dakota Households and Families

Male

Female

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

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

Corson County, South Dakota Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among white people with a rate of 20.56%.

Corson County, South Dakota Educational Attainment by Race

All

Male

Female

$30,317

Average Earnings

$32,057

Average Male

$26,319

Average Female

Corson County, South Dakota Earnings by Educational Attainment

Corson County, South Dakota Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Corson County, South Dakota Language

86.25% of Corson County, South Dakota residents speak only English, while 13.75% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 12.56% of the population.

Corson County, South Dakota Language

Corson County, South Dakota Poverty by Race

rate

58.98%

Overall Poverty Rate

38.12%

Male Poverty Rate

43.92%

Female Poverty Rate

Poverty in Corson County, South Dakota

The race most likely to be in poverty in Corson County, South Dakota is Other, with 100% below the poverty level.

The race least likely to be in poverty in Corson County, South Dakota is White, with 9.97% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 7.74%. Among those working part-time, it was 37.48%, and for those that did not work, the poverty rate was 50.87%.

Corson County, South Dakota Poverty

Corson County, South Dakota Poverty Rate by Education

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

Corson County, South Dakota Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

mean

median

Income by Household Type

Corson County, South Dakota Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

37.5%

Overall Marriage Rate

37.7%

Male Marriage Rate

37.2%

Female Marriage Rate

Corson County, South Dakota Married by Age and Sex

male

female

Corson County, South Dakota 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.

Corson County, South Dakota Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Corson County, South Dakota Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

241

Number of Veterans

216

Male Veterans

25

Female Veterans

Corson County, South Dakota Veterans by War

Corson County, South Dakota Veterans by Age

count

Corson County, South Dakota Veterans by Race

Corson County, South Dakota Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

21.99%

Veteran Poverty Rate

35.68%

Veteran Disability Rate

Corson County, South Dakota Veterans by Education

LaborForceParticipation

60.9%

Labor Force Participation

46.2%

Employment Rate

24.2%

Unemployment Rate

Corson County, South Dakota Employment by Age

LaborForceParticipation

Corson County, South Dakota Employment by Race

LaborForceParticipation

Corson 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

41.65%

Born in Corson County, South Dakota

105.1%

Native Born

0.13%

Foreign Born

0.05%

Non Citizen

0.08%

Naturalized

Place of Birth

105.1% of Corson County, South Dakota residents were born in the United States, with 41.65% having been born in South Dakota. 0.05% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Corson County, South Dakota Place of Birth

Sources