US Post Office
479 Field Hill Rd, Clayville, 02815, 401-647-2885
Post Offices
Fisk Trucking
49 George Washington Hwy, Clayville, 02815, 401-647-5906
Local trucking, without storage
US Post Office
P.O. BOX 9998, Clayville, 02815, 401-647-9184
U.s. postal service