ZIP code 26554 is officially located in the state of West virginia, primarily serving the city of Monongah. It falls under the administrative jurisdiction of Marion County. When planning mail delivery, logistics routing, or demographic research, 26554 operates within the Eastern Time (ET) timezone and supports the 204 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 26554 ZIP Code Tabulation Area is approximately 28,204. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $58,554.