ZIP code 80127 is officially located in the state of Colorado, primarily serving the city of Littleton. It falls under the administrative jurisdiction of Jefferson County. When planning mail delivery, logistics routing, or demographic research, 80127 operates within the Mountain Time (MT) timezone and supports the 419 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 80127 ZIP Code Tabulation Area is approximately 24,919. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $99,127.