Chelsea, South Dakota Population 2024

19

Chelsea Demographics

According to the most recent ACS, the racial composition of Chelsea was:

  • White: 100%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
  • Two or more races: 0%
Land Area (mi²)
0.3 sq mi
Density (mi²)
60.0/sq mi
The current population of Chelsea, South Dakota is 19 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 19.

Population by Race

Race
Population
Percentage (of total)
White56100%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Chelsea Population by Race

Chelsea Population Pyramid 2024

Chelsea Median Age

36.5

Total

23.8

Male

63.7

Female

Chelsea Adults

There are 56 adults, (14 of whom are seniors) in Chelsea.

Chelsea Age Dependency

33.3

Age Dependency Ratio

33.3

Old Age Dependency Ratio

0

Child Dependency Ratio

Chelsea Sex Ratio

Female1425%
Male4275%

Chelsea Population by Age

Chelsea Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All153.7393.36.7
Married134.151000
Non Family205050
Male0000
Female0000

4.15

Average Family Size

3.73

Average Household Size

93.3%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Chelsea Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade00%
Associates Degree13.57%
Bachelors Degree621.43%
Graduate Degree00%
High School Graduate517.86%
Less Than 9th Grade00%
Some College1657.14%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Chelsea Educational Attainment by Sex (over 25)

Chelsea Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White28286

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

The highest rate of bachelors degrees is among white people with a rate of 21.43%.

Chelsea Educational Attainment by Race

Chelsea Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Chelsea Language

100% of Chelsea residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.

Chelsea Language

rate

Rate
Poverty
Less Than 9th Grade0%
High School0%
Some College0%
Bachelors or Greater0%

Chelsea Poverty Rate by Education

rate

Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed0%
Female Unemployed0%

Chelsea Poverty Rate by Employment Status and Sex

Chelsea Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$151,042$210,892
Households$150,625$186,507
Married Families$151,042$-999,999,999
Non Families-$-999,999,999

mean

median

Income by Household Type

Chelsea Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

46.4%

Overall Marriage Rate

31.0%

Male Marriage Rate

92.9%

Female Marriage Rate

Chelsea Married by Age and Sex

male

female

Chelsea 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 45-54.

Chelsea Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Chelsea Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

4

Number of Veterans

4

Male Veterans

0

Female Veterans

War
Veterans
Vietnam2
Second Gulf War0
First Gulf War0
Korea0
World War II0

Chelsea Veterans by War

count

Age Group
Veterans
75+3
65 to 741
18 to 340
35 to 540
55 to 640

Chelsea Veterans by Age

count

Name
Veterans
% of Total
White47.14%

Chelsea Veterans by Race

Chelsea Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

50%

Veteran Disability Rate

Chelsea Veterans by Education

LaborForceParticipation

66.1%

Labor Force Participation

66.1%

Employment Rate

0%

Unemployment Rate

Chelsea Employment by Age

LaborForceParticipation

Chelsea Employment by Race

LaborForceParticipation

Chelsea 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

100%

Born in Chelsea

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of Chelsea residents were born in the United States, with 100% having been born in South Dakota. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Chelsea Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20291900%
20281900%
20271900%
20261900%
20251900%
20241900%
20231900%
20221900%
20211900%
202019-7-26.92%
201926-1-3.7%
20182700%
20172700%
20162700%
20152700%
201427-1-3.57%
20132813.7%
20122700%
20112700%
20102700%

Chelsea Population by Year