ZIP code 29720 is officially located in the state of South carolina, primarily serving the city of Lancaster. It falls under the administrative jurisdiction of Lancaster County. When planning mail delivery, logistics routing, or demographic research, 29720 operates within the Eastern Time (ET) timezone and supports the 326 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 29720 ZIP Code Tabulation Area is approximately 39,526. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $80,720.