ZIP code 29170 is officially located in the state of South carolina, primarily serving the city of West columbia. It falls under the administrative jurisdiction of Lexington County. When planning mail delivery, logistics routing, or demographic research, 29170 operates within the Eastern Time (ET) timezone and supports the 219 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 29170 ZIP Code Tabulation Area is approximately 38,019. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $130,170.