Thomaston, Connecticut Population 2024

2,087

Thomaston is a city located in Litchfield County Connecticut. Thomaston has a 2024 population of 2,087. Thomaston is currently declining at a rate of annually and its population has increased by 20.64% since the most recent census, which recorded a population of 1,730 in 2020.

The average household income in Thomaston is $77,782 with a poverty rate of 6.23%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Thomaston is 47.9 years, 51.4 years for males, and 47.2 years for females.

Thomaston Demographics

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

  • White: 79.78%
  • Two or more races: 11.79%
  • Black or African American: 5.13%
  • Other race: 1.72%
  • Asian: 1.58%
  • Native American:
  • Native Hawaiian or Pacific Islander:
Land Area (mi²)
1.0 sq mi
Density (mi²)
1,998.30/sq mi
Growth Since 2020
20.64% (357)
The current population of Thomaston, Connecticut is 2,087 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 1,730.

Thomaston, Connecticut Population 2024

Population by Race

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Race
Population
Percentage (of total)
White1,66579.78%
Two or more races24611.79%
Black or African American1075.13%
Other race361.72%
Asian331.58%
Native American
Native Hawaiian or Pacific Islander
showing: 7 rows

White

Two or more races

Black or African American

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Thomaston Population by Race

Thomaston Population Pyramid 2024

Thomaston Median Age

47.9

Total

51.4

Male

47.2

Female

Thomaston Adults

There are 1,655 adults, (454 of whom are seniors) in Thomaston.

Thomaston Age Dependency

73.8

Age Dependency Ratio

37.8

Old Age Dependency Ratio

36

Child Dependency Ratio

Thomaston Sex Ratio

Female99047.44%
Male1,09752.56%

Thomaston Population by Age

Thomaston Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,0591.9756.543.5
Non Family5941.1324.975.1
Married3702.9998.41.6
Male753.521000
Female202.35545
showing: 5 rows

2.93

Average Family Size

1.97

Average Household Size

56.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Thomaston Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Thomaston Educational Attainment by Sex (over 25)

Thomaston Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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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 100%.

Thomaston Educational Attainment by Race

All

Male

Female

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$64,848

Average Earnings

$67,083

Average Male

$54,773

Average Female

Thomaston Earnings by Educational Attainment

Thomaston Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Thomaston Language

94.89% of Thomaston residents speak only English, while 5.11% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.58% of the population.

Thomaston Language

Thomaston Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,567784.98%
Hispanic1165143.97%
Other361336.11%
showing: 3 rows

6.23%

Overall Poverty Rate

7.44%

Male Poverty Rate

4.89%

Female Poverty Rate

Poverty in Thomaston

The race most likely to be in poverty in Thomaston is Hispanic, with 43.97% below the poverty level.

The race least likely to be in poverty in Thomaston is White, with 4.98% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.85%. Among those working part-time, it was 2.2%, and for those that did not work, the poverty rate was 17.63%.

Thomaston Poverty

rate

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Rate
Poverty
Less Than 9th Grade44.83%
Bachelors or Greater10.07%
High School6.69%
Some College3.16%
showing: 4 rows

Thomaston Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed40%
Female Employed3.02%
Male Employed
Male Unemployed
showing: 4 rows

Thomaston Poverty Rate by Employment Status and Sex

Thomaston Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Thomaston Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

46.0%

Overall Marriage Rate

44.6%

Male Marriage Rate

47.4%

Female Marriage Rate

Thomaston Married by Age and Sex

male

female

Thomaston Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 45-54.

Thomaston Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Thomaston Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

120

Number of Veterans

100

Male Veterans

20

Female Veterans

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Thomaston Veterans by War

count

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Thomaston Veterans by Age

count

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Thomaston Veterans by Race

Thomaston Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

6.67%

Veteran Poverty Rate

25%

Veteran Disability Rate

Thomaston Veterans by Education

LaborForceParticipation

60.6%

Labor Force Participation

57.6%

Employment Rate

4.9%

Unemployment Rate

Thomaston Employment by Age

LaborForceParticipation

Thomaston Employment by Race

LaborForceParticipation

Thomaston 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

74.84%

Born in Thomaston

92.53%

Native Born

7.47%

Foreign Born

0.77%

Non Citizen

6.71%

Naturalized

Place of Birth

92.53% of Thomaston residents were born in the United States, with 74.84% having been born in Connecticut. 0.77% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Thomaston Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20242,087
20232,087
20222,08720711.01%
20211,8801508.67%
20201,7301509.49%
20191,580-213-11.88%
20181,793-6-0.33%
20171,799-4-0.22%
20161,803-106-5.55%
20151,90918210.54%
20141,7271177.27%
20131,610-35-2.13%
20121,645-140-7.84%
20111,785-125-6.54%
20101,910
showing: 15 rows

Thomaston Population by Year