ZIP Code 55814
Duluth, Minnesota · St. Louis County
No24588
Zip55814
TypePO BOX
Decommissioned0
Primary CityDuluth
Acceptable CitiesDlth Fed Pris, Duluth Federal Prison
Unacceptable Cities—
StateMN
LstateMinnesota
CountySt. Louis County
TimezoneAmerica/Chicago
Area Codes218
World RegionNA
CountryUS
Latitude46,84
Longitude-92,2