ZIP code 28675 is officially located in the state of North carolina, primarily serving the city of Sparta. It falls under the administrative jurisdiction of Alleghany County. When planning mail delivery, logistics routing, or demographic research, 28675 operates within the Eastern Time (ET) timezone and supports the 836 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 28675 ZIP Code Tabulation Area is approximately 16,936. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $115,675.