ZIP code 28539 is officially located in the state of North carolina, primarily serving the city of Hubert. It falls under the administrative jurisdiction of Onslow County. When planning mail delivery, logistics routing, or demographic research, 28539 operates within the Eastern Time (ET) timezone and supports the 814 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 28539 ZIP Code Tabulation Area is approximately 30,214. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $103,539.