Tyndall, South Dakota Population 2020

1,017
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Tyndall is a city located in South Dakota. With a 2020 population of 1,017, it is the 64th largest city in South Dakota and the 10223rd largest city in the United States. Tyndall is currently declining at a rate of -0.49% annually and its population has decreased by -4.69% since the most recent census, which recorded a population of 1,067 in 2010. Tyndall reached it's highest population of 1,066 in 2010. Spanning over 2 miles, Tyndall has a population density of 645 people per square mile.

The average household income in Tyndall is $53,856 with a poverty rate of 13.96%. The median rental costs in recent years comes to $596 per month, and the median house value is $79,300. The median age in Tyndall is 35.9 years, 34.2 years for males, and 38.3 years for females. For every 100 females there are 87.4 males.

Tyndall Demographics

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

  • White: 96.44%
  • Native American: 3.56%
  • Black or African American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
  • Two or more races: 0.00%
The current population of Tyndall, South Dakota is 1,017, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 1,027.The last official US Census in 2010 recorded the population at 1,067.

Tyndall, South Dakota Population 2020

Population by Race

Race Population Percentage
White1,21896.44%
American Indian and Alaska Native453.56%
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Tyndall Population by Race

Tyndall Population Pyramid 2020

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Tyndall Median Age

35.9


Total

34.2


Male

38.3


Female

Tyndall Adults

There are 937 adults, (337 of whom are seniors) in Tyndall.

Tyndall Age Dependency

110.5

Age Dependency Ratio

56.2

Old Age Dependency Ratio

54.3

Child Dependency Ratio

Tyndall Sex Ratio

Female

674

53.37%

Male

589

46.63%

Tyndall Population by Age

Tyndall Renter vs Owner Occupied by Household Type

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Tyndall Household Types

Type Owner Renter
Married72.1%27.9%
Female70.9%29.1%
Male70.6%29.4%
All61.9%38.1%
Non Family53.7%46.3%

61.9%

Rate of Home Ownership

Tyndall Households and Families

Type Count Average Size Owned
All5492.1661.9
Non Family2981.1353.7
Married1793.1872.1
Female553.5870.9
Male174.9470.6

3.22

Average Family Size

2.16

Average Household Size

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Tyndall Households by Type

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Education Attained Count Percentage
Less Than 9th Grade688.79%
9th to 12th Grade486.20%
High School Graduate29437.98%
Some College17021.96%
Associates Degree8711.24%
Bachelors Degree719.17%
Graduate Degree364.65%
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Tyndall Educational Attainment by Sex (over 25)

Tyndall Educational Attainment by Race

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Name Total High School Bachelors
White765658107
Native American9

The highest rate of high school graduation is among white people with a rate of 86.01%.

The highest rate of bachelors degrees is among white people with a rate of 13.99%.

Tyndall Educational Attainment by Race

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Name Average Male Female
Overall$31,607$35,577$25,750
Less Than High School$$$
High School Grad$26,875$34,000$11,023
Some College$30,139$30,000$30,139
Bachelors Degree$38,375$39,107$
Graduate Degree$52,679$$41,875

$31,607

Average Earnings

$35,577

Average Male

$25,750

Average Female

Tyndall Earnings by Educational Attainment

Tyndall Language by Age

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Tyndall Language

94.42% of Tyndall residents speak only English, while 5.58% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.67% of the population.

Tyndall Language

Tyndall Poverty by Race

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Name Total In Poverty Poverty Rate
White1,10013712.45%
Hispanic392769.23%

13.96%

Overall Poverty Rate

11.72%

Male Poverty Rate

16.01%

Female Poverty Rate

Poverty in Tyndall

The race most likely to be in poverty in Tyndall is Hispanic, with 69.23% below the poverty level.

The race least likely to be in poverty in Tyndall is White, with 12.45% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.54%. Among those working part-time, it was 26.50%, and for those that did not work, the poverty rate was 14.92%.

Tyndall Poverty

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Name Poverty
Less Than High School34.88%
High School10.12%
Some College7.00%
Bachelors or Greater0.00%

Tyndall Poverty Rate by Education

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Name Poverty
Female Unemployed80.00%
Male Unemployed30.00%
Male Employed12.28%
Female Employed10.38%

Tyndall Poverty Rate by Employment Status and Sex

Tyndall Income by Household Type

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Name Median Mean
Households$42,917$53,856
Families$55,875$60,363
Married Families$58,542-
Non Families$38,250$46,872
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Income by Household Type

Tyndall Marital Status

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Marriage Rates

40.7%

Overall Marriage Rate

38.8%

Male Marriage Rate

42.4%

Female Marriage Rate

Tyndall Married by Age and Sex

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Tyndall 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.

Tyndall Marital Status by Race

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Tyndall Marital Status

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93

Number of Veterans

90

Male Veterans

3

Female Veterans

War Veterans
Korea31
Vietnam25
Second Gulf War7
First Gulf War1
World War II

Tyndall Veterans by War

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Age Group Veterans
75+54
65 to 7420
35 to 5414
55 to 645
18 to 34

Tyndall Veterans by Age

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Tyndall Veterans by Race

Tyndall Veterans by Education

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6.52%

Veteran Poverty Rate

15.22%

Veteran Disability Rate

Tyndall Veterans by Education

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61.3%

Labor Force Participation

58.8%

Employment Rate

4.2%

Unemployment Rate

Tyndall Employment by Age

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Tyndall Employment by Race

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Tyndall Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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71.34%

Born in South Dakota

99.45%

Native Born

0.55%

Foreign Born

0.32%

Non Citizen

0.24%

Naturalized

Place of Birth

99.45% of Tyndall residents were born in the United States, with 71.34% having been born in South Dakota. 0.32% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Tyndall Place of Birth

Year Population Growth Annual Growth Rate
20201,017-5-0.49%
20191,022-5-0.49%
20181,027-11-1.06%
20171,038-2-0.19%
20161,040-1-0.10%
20151,041-9-0.86%
20141,050-5-0.47%
20131,055-2-0.19%
20121,0570.00%
20111,057-9-0.84%
20101,0660.00%

Tyndall Population by Year