Flandreau, South Dakota Population 2024

2,353

Flandreau Demographics

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

  • White: 56.5%
  • Native American: 23.15%
  • Two or more races: 12.07%
  • Asian: 5.12%
  • Black or African American: 1.6%
  • Other race: 1.47%
  • Native Hawaiian or Pacific Islander: 0.09%
Land Area (mi²)
1.9 sq mi
Density (mi²)
1,265.90/sq mi
Growth Since 2020
-0.84% (-20)
The current population of Flandreau, South Dakota is 2,353 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 2,373.

Population by Race

Race
Population
Percentage (of total)
White1,26956.5%
Native American52023.15%
Two or more races27112.07%
Asian1155.12%
Black or African American361.6%
Other race331.47%
Native Hawaiian or Pacific Islander20.09%

White

Native American

Two or more races

Asian

Black or African American

Other race

Native Hawaiian or Pacific Islander

Flandreau Population by Race

Flandreau Population Pyramid 2024

Flandreau Median Age

37.5

Total

34.3

Male

39.6

Female

Flandreau Adults

There are 1,572 adults, (442 of whom are seniors) in Flandreau.

Flandreau Age Dependency

98.8

Age Dependency Ratio

39.1

Old Age Dependency Ratio

59.6

Child Dependency Ratio

Flandreau Sex Ratio

Female1,19653.25%
Male1,05046.75%

Flandreau Population by Age

Flandreau Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All9262.3652.947.1
Non Family4111.0447.952.1
Married3263.3877.622.4
Male1093.6122.977.1
Female803.2818.881.3

3.22

Average Family Size

2.36

Average Household Size

52.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Flandreau Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade553.74%
Associates Degree15610.6%
Bachelors Degree15210.33%
Graduate Degree1399.44%
High School Graduate53236.14%
Less Than 9th Grade855.77%
Some College35323.98%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Flandreau Educational Attainment by Sex (over 25)

Flandreau Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White921848221
Native American29127640
2+ Races104920
Asian968530
Hispanic65371
Black21210
Other Race810
Islander200

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

The highest rate of bachelors degrees is among asian people with a rate of 31.25%.

Flandreau Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$52,813$75,833$39,844
Graduate Degree$67,778$109,688$62,019
High School Graduate$29,485$29,964$28,977
Less Than 9th Grade$22,500$16,932$37,917
Overall$35,037$40,250$31,761
Some College$41,053$48,929$35,000

$35,037

Average Earnings

$40,250

Average Male

$31,761

Average Female

Flandreau Earnings by Educational Attainment

Flandreau Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Flandreau Language

90.05% of Flandreau residents speak only English, while 9.95% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 4.5% of the population.

Flandreau Language

Flandreau Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Multiple27117163.1%
Native48110421.62%
Hispanic1817239.78%
White1,166524.46%
Other33515.15%
Islander22100%

15.46%

Overall Poverty Rate

16.57%

Male Poverty Rate

14.53%

Female Poverty Rate

Poverty in Flandreau

The race most likely to be in poverty in Flandreau is Islander, with 100% below the poverty level.

The race least likely to be in poverty in Flandreau is White, with 4.46% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.27%. Among those working part-time, it was 14.5%, and for those that did not work, the poverty rate was 32.08%.

Flandreau Poverty

rate

Rate
Poverty
Less Than 9th Grade22.12%
High School20.85%
Some College4.61%
Bachelors or Greater1.07%

Flandreau Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed80%
Female Employed3.81%
Male Employed1.09%
Female Unemployed0%

Flandreau Poverty Rate by Employment Status and Sex

Flandreau Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$67,321$78,273
Households$54,821$63,026
Married Families$90,625$-999,999,999
Non Families$32,226$40,264

mean

median

Income by Household Type

Flandreau Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

43.6%

Overall Marriage Rate

48.9%

Male Marriage Rate

39.2%

Female Marriage Rate

Flandreau Married by Age and Sex

male

female

Flandreau Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

Flandreau Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Flandreau Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

96

Number of Veterans

86

Male Veterans

10

Female Veterans

War
Veterans
Vietnam42
World War II24
Korea17
First Gulf War15
Second Gulf War6

Flandreau Veterans by War

count

Age Group
Veterans
75+44
65 to 7427
55 to 6418
35 to 547
18 to 340

Flandreau Veterans by Age

count

Name
Veterans
% of Total
White919.32%
2+ Races32.22%
Native American20.62%
Hispanic22.38%

Flandreau Veterans by Race

Flandreau Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

8.54%

Veteran Poverty Rate

73.17%

Veteran Disability Rate

Flandreau Veterans by Education

LaborForceParticipation

64.6%

Labor Force Participation

63.2%

Employment Rate

2.2%

Unemployment Rate

Flandreau Employment by Age

LaborForceParticipation

Flandreau Employment by Race

LaborForceParticipation

Flandreau 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

65.67%

Born in Flandreau

92.34%

Native Born

7.66%

Foreign Born

4.1%

Non Citizen

3.56%

Naturalized

Place of Birth

92.34% of Flandreau residents were born in the United States, with 65.67% having been born in South Dakota. 4.1% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Flandreau Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20292,328-5-0.21%
20282,333-5-0.21%
20272,338-5-0.21%
20262,343-5-0.21%
20252,348-5-0.21%
20242,353-5-0.21%
20232,35800%
20222,35880.34%
20212,350-23-0.97%
20202,373632.73%
20192,310231.01%
20182,287-10-0.44%
20172,297-16-0.69%
20162,313160.7%
20152,29710.04%
20142,296-10-0.43%
20132,306-20-0.86%
20122,326-6-0.26%
20112,332-7-0.3%
20102,33900%

Flandreau Population by Year