Nemadji, Minnesota
Nemadji is an unincorporated community in Barnum Township, Carlton County, Minnesota, United States. Carlton County Roads 8 and 11 are two of the main routes in the community. Nemadji is located six miles east-southeast of Barnum and nine miles east-northeast of Moose Lake. History. A post office was established at Nemadji in 1912, and remained in operation until it was discontinued in 1953. The community took its name from the Nemadji River.