ZIP Code 37888
Washburn, Tennessee · Grainger County
No16692
Zip37888
TypeSTANDARD
Decommissioned0
Primary CityWashburn
Acceptable Cities—
Unacceptable Cities—
StateTN
LstateTennessee
CountyGrainger County
TimezoneAmerica/New_York
Area Codes423, 865
World RegionNA
CountryUS
Latitude36,31
Longitude-83,59