ZIP code 41777 is officially located in the state of Kentucky, primarily serving the city of Big rock. It falls under the administrative jurisdiction of Leslie County. When planning mail delivery, logistics routing, or demographic research, 41777 operates within the Eastern Time (ET) timezone and supports the 359 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 41777 ZIP Code Tabulation Area is approximately 10,159. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $49,777.