ZIP code 17045 is officially located in the state of Pennsylvania, primarily serving the city of Liverpool. It falls under the administrative jurisdiction of Perry County. When planning mail delivery, logistics routing, or demographic research, 17045 operates within the Eastern Time (ET) timezone and supports the 678 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 17045 ZIP Code Tabulation Area is approximately 37,078. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $105,045.