ZIP code 28602 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, 28602 operates within the Eastern Time (ET) timezone and supports the 506 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 28602 ZIP Code Tabulation Area is approximately 21,506. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $74,602.