Thomaston Flag

Thomaston

County Seat:
No
Area (mi²):
1.199
State:
Connecticut

Thomaston is a CDP located in Naugatuck Valley Planning Region, Connecticut. Thomaston has a 2026 population of 2,111. Thomaston is currently growing at a rate of 0.62% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Thomaston is $79,674 with a poverty rate of 6.17%. The median age in Thomaston is 47.4 years: 49.4 years for males, and 47.1 years for females. For every 100 females there are 109.9 males.

2.1K
Total Population
1,761
Density (mi²)
13 0.62%
Growth

Thomaston Population

Thomaston Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,111130.62%
20252,098120.58%

Median Age

Overall: 47.4 years
Female: 47.1 years
Male: 49.4 years

Thomaston Adults

There are 1,614 adults, (493 of whom are seniors) in Thomaston.

Sex Ratio

Female: 947 (47.6%)
Male: 1,041 (52.4%)

Demographics

The racial composition of Thomaston includes 72.13% White, 6.39% Black or African American, 4.23% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,43472.13%
Two or more races29714.94%
Black or African American1276.39%
Asian844.23%
Other race462.31%
Race
Population ↓
Percentage (of total)
Other race462.31%
White251.26%
Race
Population ↓
Percentage (of total)
White1,40970.88%
Two or more races29714.94%
Black or African American1276.39%
Asian844.23%

Thomaston Marital Status

Economics and Income Statistics

Thomaston 's average per capita income is $69,272. Household income levels show a median of $79,674. The poverty rate stands at 6.17%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$136,250-
Families$117,656$114,590
Households$79,674$88,392
Non Families$47,107$61,871

$69,272

Average Income

$79,674

Median Household Income

6.17%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)