Trenton, Wisconsin Population 2024

1,229

Trenton is a city located in Wisconsin. Trenton has a 2024 population of 1,229. Trenton is currently growing at a rate of 0.16% annually and its population has increased by 0.74% since the most recent census, which recorded a population of 1,220 in 2020.

The average household income in Trenton is $100,164 with a poverty rate of 0.96%. The median age in Trenton is 43 years: 42.9 years for males, and 43.3 years for females.

Trenton Demographics

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

  • White: 97.12%
  • Two or more races: 2.58%
  • Asian: 0.3%
  • Black or African American: 0%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
Land Area (mi²)
53.2 sq mi
Density (mi²)
23.10/sq mi
Growth Since 2020
0.74% (9)
The current population of Trenton, Wisconsin is 1,229 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 1,220.

Population by Race

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Race
Population
Percentage (of total)
White1,31697.12%
Two or more races352.58%
Asian40.3%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Trenton Population by Race

Trenton Population Pyramid 2024

Trenton Median Age

43

Total

42.9

Male

43.3

Female

Trenton Adults

There are 981 adults, (238 of whom are seniors) in Trenton.

Trenton Age Dependency

82.4

Age Dependency Ratio

32

Old Age Dependency Ratio

50.3

Child Dependency Ratio

Trenton Sex Ratio

Female65047.97%
Male70552.03%

Trenton Population by Age

Trenton Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4552.9888.411.6
Married3403.4296.23.8
Non Family901.2776.723.3
Male142.8621.478.6
Female113.3627.372.7

3.4

Average Family Size

2.98

Average Household Size

88.4%

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 Grade333.53%
Associates Degree10411.13%
Bachelors Degree21422.91%
Graduate Degree677.17%
High School Graduate34937.37%
Less Than 9th Grade171.82%
Some College15016.06%

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
White914869277
2+ Races16110
Hispanic830
Asian444

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

The highest rate of bachelors degrees is among asian people with a rate of 100%.

Trenton Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$50,568$73,415$0
Graduate Degree$98,750$0$103,000
High School Graduate$45,774$58,672$0
Less Than 9th Grade$38,438$38,438$0
Overall$48,500$69,107$36,250
Some College$47,375$61,563$24,500

$48,500

Average Earnings

$69,107

Average Male

$36,250

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

98.39% of Trenton residents speak only English, while 1.61% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.31% of the population.

Trenton Language

Trenton Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,304131%

0.96%

Overall Poverty Rate

1.42%

Male Poverty Rate

0.46%

Female Poverty Rate

Poverty in Trenton

The race most likely to be in poverty in Trenton is White, with 1% below the poverty level.

The race least likely to be in poverty in Trenton is White, with 1% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 4.52%, and for those that did not work, the poverty rate was 0.98%.

Trenton Poverty

rate

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Rate
Poverty
High School2.58%
Less Than 9th Grade0%
Some College0%
Bachelors or Greater0%

Trenton Poverty Rate by Education

rate

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Rate
Poverty
Male Employed1.68%
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$94,340$107,530
Households$93,021$100,164
Married Families$95,000$-999,999,999
Non Families$58,750$70,290

mean

median

Income by Household Type

Trenton Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

71.2%

Overall Marriage Rate

68.0%

Male Marriage Rate

74.6%

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 35-44.

Trenton Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Trenton Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

76

Number of Veterans

60

Male Veterans

16

Female Veterans

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War
Veterans
Second Gulf War22
Vietnam19
First Gulf War8
Korea2
World War II0

Trenton Veterans by War

count

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Age Group
Veterans
35 to 5427
55 to 6424
65 to 7414
75+11
18 to 340

Trenton Veterans by Age

count

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Name
Veterans
% of Total
White767.97%

Trenton Veterans by Race

Trenton Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

10.53%

Veteran Disability Rate

Trenton Veterans by Education

LaborForceParticipation

66.1%

Labor Force Participation

65.3%

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

86.2%

Born in Trenton

99.19%

Native Born

0.81%

Foreign Born

0.22%

Non Citizen

0.59%

Naturalized

Place of Birth

99.19% of Trenton residents were born in the United States, with 86.2% having been born in Wisconsin. 0.22% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Trenton Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20291,23920.16%
20281,23720.16%
20271,23520.16%
20261,23320.16%
20251,23120.16%
20241,22920.16%
20231,22720.16%
20221,22520.16%
20211,22330.25%
20201,220-71-5.5%
20191,29100%
20181,29180.62%
20171,283100.79%
20161,273-5-0.39%
20151,278-1-0.08%
20141,27910.08%
20131,278-4-0.31%
20121,282-5-0.39%
20111,287-2-0.16%
20101,28900%

Trenton Population by Year