ZIP code 06231 is officially located in the state of Connecticut, primarily serving the city of Amston. It falls under the administrative jurisdiction of Tolland County. When planning mail delivery, logistics routing, or demographic research, 06231 operates within the Eastern Time (ET) timezone and supports the 386 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 06231 ZIP Code Tabulation Area is approximately 27,686. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $67,231.