Brant Lake, South Dakota Population 2023

50

Brant Lake is a city located in South Dakota. With a 2023 population of 50, it is the 269th largest city in South Dakota and the 18920th largest city in the United States.Brant Lake is currently declining at a rate of -3.85% annually and its population has decreased by -10.71% since the most recent census, which recorded a population of 56 in 2020. Spanning over 0 miles, Brant Lake has a population density of 323 people per square mile.

The average household income in Brant Lake is $158,082 with a poverty rate of 0%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Brant Lake is 64.5 years, 66.5 years for males, and 61.3 years for females.

Brant Lake Demographics

According to the most recent ACS, the racial composition of Brant Lake 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%
The current population of Brant Lake, South Dakota is 50 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 56.

Brant Lake, South Dakota Population 2023

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Brant Lake Population by Race

Brant Lake Population Pyramid 2023

Brant Lake Median Age

64.5

Total

66.5

Male

61.3

Female

Brant Lake Adults

There are 65 adults, (33 of whom are seniors) in Brant Lake.

Brant Lake Age Dependency

106.3

Age Dependency Ratio

103.1

Old Age Dependency Ratio

3.1

Child Dependency Ratio

Brant Lake Sex Ratio

Female3350%
Male3350%

Brant Lake Population by Age

Brant Lake Renter vs Owner Occupied by Household Type

2.46

Average Family Size

2.13

Average Household Size

77.4%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Brant Lake Households and Families

Male

Female

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Brant Lake Educational Attainment by Sex (over 25)

Brant Lake Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

The highest rate of high school graduation is among white people with a rate of 96.97%.

The highest rate of bachelors degrees is among white people with a rate of 65.15%.

Brant Lake Educational Attainment by Race

All

Male

Female

$70,774

Average Earnings

$71,071

Average Male

$

Average Female

Brant Lake Earnings by Educational Attainment

Brant Lake Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Brant Lake Language

100% of Brant Lake 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.

Brant Lake Language

Brant Lake Poverty Rate by Education

Brant Lake Poverty Rate by Employment Status and Sex

Brant Lake Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

mean

median

Income by Household Type

Brant Lake Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

86.4%

Overall Marriage Rate

97.0%

Male Marriage Rate

75.8%

Female Marriage Rate

Brant Lake Married by Age and Sex

male

female

Brant Lake 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.

Brant Lake Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Brant Lake Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

2

Number of Veterans

2

Male Veterans

Female Veterans

Brant Lake Veterans by War

Brant Lake Veterans by Age

count

Brant Lake Veterans by Race

Brant Lake Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

100%

Veteran Disability Rate

Brant Lake Veterans by Education

LaborForceParticipation

56.9%

Labor Force Participation

56.9%

Employment Rate

0%

Unemployment Rate

Brant Lake Employment by Age

LaborForceParticipation

Brant Lake Employment by Race

LaborForceParticipation

Brant Lake 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

98.21%

Born in Brant Lake

117.86%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

117.86% of Brant Lake residents were born in the United States, with 98.21% 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.

Brant Lake Place of Birth

Note: data after 2020 is projected based on recent growth

Brant Lake Population by Year