ZIP code 68731 is officially located in the state of Nebraska, primarily serving the city of Dakota city. It falls under the administrative jurisdiction of Dakota County. When planning mail delivery, logistics routing, or demographic research, 68731 operates within the Central Time (CT) timezone and supports the 346 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 68731 ZIP Code Tabulation Area is approximately 33,946. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $67,731.