Trenton, South Dakota Population 2024

188

Trenton is a city located in South Dakota. Trenton has a 2024 population of 188. Trenton is currently growing at a rate of 2.73% annually and its population has increased by 10.59% since the most recent census, which recorded a population of 170 in 2020.

The average household income in Trenton is $98,616 with a poverty rate of 0%. The median age in Trenton is 42.9 years: 47.5 years for males, and 42.4 years for females.

Trenton Demographics

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

  • White: 97.35%
  • Asian: 2.65%
  • Black or African American: 0%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
  • Two or more races: 0%
Land Area (mi²)
35.1 sq mi
Density (mi²)
5.40/sq mi
Growth Since 2020
10.59% (18)
The current population of Trenton, South Dakota is 188 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 170.

Population by Race

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Race
Population
Percentage (of total)
White18497.35%
Asian52.65%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

White

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Two or more races

Trenton Population by Race

Trenton Population Pyramid 2024

Trenton Median Age

42.9

Total

47.5

Male

42.4

Female

Trenton Adults

There are 160 adults, (17 of whom are seniors) in Trenton.

Trenton Age Dependency

32.2

Age Dependency Ratio

11.9

Old Age Dependency Ratio

20.3

Child Dependency Ratio

Trenton Sex Ratio

Female10253.97%
Male8746.03%

Trenton Population by Age

Trenton Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All563.3882.117.9
Married563.3882.117.9
Male0000
Female0000
Non Family0000

3.38

Average Family Size

3.38

Average Household Size

82.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Trenton Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade00%
Associates Degree6151.26%
Bachelors Degree2722.69%
Graduate Degree00%
High School Graduate1512.61%
Less Than 9th Grade00%
Some College1613.45%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Trenton Educational Attainment by Sex (over 25)

Trenton Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White11411427
Asian550

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 23.68%.

Trenton Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$43,333$0$0
Graduate Degree$0$0$0
High School Graduate$0$0$0
Less Than 9th Grade$0$0$0
Overall$52,813$75,134$0
Some College$0$0$0

$52,813

Average Earnings

$75,134

Average Male

$0

Average Female

Trenton Earnings by Educational Attainment

Trenton Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Trenton Language

97.35% of Trenton residents speak only English, while 2.65% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 2.65% of the population.

Trenton Language

rate

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

Trenton Poverty Rate by Education

rate

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

Trenton Poverty Rate by Employment Status and Sex

Trenton Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$105,893$98,616
Households$105,893$98,616
Married Families$105,893$-999,999,999
Non Families--

mean

median

Income by Household Type

Trenton Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

63.0%

Overall Marriage Rate

66.7%

Male Marriage Rate

59.8%

Female Marriage Rate

Trenton Married by Age and Sex

male

female

Trenton 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.

Trenton Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Trenton Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

16

Number of Veterans

16

Male Veterans

0

Female Veterans

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War
Veterans
Vietnam16
First Gulf War2
Second Gulf War0
Korea0
World War II0

Trenton Veterans by War

count

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Age Group
Veterans
65 to 7414
55 to 642
18 to 340
35 to 540
75+0

Trenton Veterans by Age

count

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Name
Veterans
% of Total
White1610.32%

Trenton Veterans by Race

Trenton Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

18.75%

Veteran Disability Rate

Trenton Veterans by Education

LaborForceParticipation

74.6%

Labor Force Participation

74.6%

Employment Rate

0%

Unemployment Rate

Trenton Employment by Age

LaborForceParticipation

Trenton Employment by Race

LaborForceParticipation

Trenton 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

64.55%

Born in Trenton

97.35%

Native Born

2.65%

Foreign Born

2.65%

Non Citizen

0%

Naturalized

Place of Birth

97.35% of Trenton residents were born in the United States, with 64.55% having been born in South Dakota. 2.65% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Trenton Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202921352.4%
202820852.46%
202720352.53%
202619852.59%
202519352.66%
202418852.73%
202318352.81%
202217852.89%
202117331.76%
2020170-10-5.56%
201918000%
201818031.69%
201717700%
201617721.14%
201517500%
201417521.16%
201317300%
201217321.17%
201117121.18%
201016900%

Trenton Population by Year