ZIP code 13324 is officially located in the state of New york, primarily serving the city of Cold brook. It falls under the administrative jurisdiction of Herkimer County. When planning mail delivery, logistics routing, or demographic research, 13324 operates within the Eastern Time (ET) timezone and supports the 428 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 13324 ZIP Code Tabulation Area is approximately 7,428. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $48,324.