Post Office - Wayan 4086 Grays Lake Rd Wayan, ID 83285 Phone : (208) 574-2554 Highways Division Highway 34 Wayan, ID 83285 Phone : (208) 574-2385 State Of Idaho (division Of Higays Wayan, ID 83285 Phone : (208) 574-2385 Teton County Id School District--secondary, Wayan School 5175 Highway 34 Wayan, ID 83285 Phone : (208) 574-2230 Grays Lake Lds Church Grays Lake Rd Wayan, ID 83285 Phone : (208) 574-2835 Wayan School 3904 Highway 34 Wayan, ID 83285 Phone : (208) 574-2230 United States Government--fishing & Wildlife Bureau, Garys Lake National Wildlife 70 Grays Lake Rd Wayan, ID 83285 Phone : (208) 574-2755 Silver Star Communications Wayan, ID 83285 Phone : (208) 574-6611 Us Fish & Wildlife Service 74 Grays Lake Rd Wayan, ID 83285 Phone : (208) 574-2757