ZIP code 28601 is officially located in the state of North carolina, primarily serving the city of Hickory. It falls under the administrative jurisdiction of Catawba County. When planning mail delivery, logistics routing, or demographic research, 28601 operates within the Eastern Time (ET) timezone and supports the 509 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 28601 ZIP Code Tabulation Area is approximately 33,409. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $57,601.