Thomaston is located in Indiana. Thomaston, Indiana has a population of 584.
The median household income in Thomaston, Indiana is $60,625. The median household income for the surrounding county is $60,226 compared to the national median of $69,021. The median age of people living in Thomaston is 43.3 years.
The average high temperature in July is 83.1 degrees, with an average low temperature in January of 15.5 degrees. The average rainfall is approximately 38.9 inches per year, with 35.1 inches of snow per year.
