ZIP Code 99754
Koyukuk, Alaska · Yukon-Koyukuk Census Area
No42667
Zip99754
TypePO BOX
Decommissioned0
Primary CityKoyukuk
Acceptable Cities—
Unacceptable Cities—
StateAK
LstateAlaska
CountyYukon-Koyukuk Census Area
TimezoneAmerica/Anchorage
Area Codes907
World RegionNA
CountryUS
Latitude64,9
Longitude-157,69