Thomaston Population

1940–2026

2,773

2026 projection

0.4% since 2020 (decrease)

05001K1.5K2K2.5K3K19401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Thomaston. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20262,773-30.11%
20252,776+30.11%
20242,773+130.47%
20232,760+10.04%
20222,759-180.65%
20212,777-70.25%
20202,784+1716.54%
20192,613-80.31%
20182,621-50.19%
20172,626-30.11%

Showing 10 of 24 years.

Thomaston Demographics

45.3median age

Median age

Female45.6 yrs
Male44.7 yrs

Adults

2,078
591 seniors · 28%1,487 other adults

Sex

Female 51.3% · 1,409Male 48.7% · 1,335

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 27 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Thomaston Income

$157,917median household income

Median household income

$157,917

Half of households earn more, half earn less

Median earnings

$97,260

Typical yearly pay for a worker 25 or older.

Poverty rate

7.4%

About 1 in 13 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Thomaston Marital Status

66% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married66%71%61%
Never married24%22%25%
Divorced6%5%6%
Widowed4%<1%7%
Separated1%1%2%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201