Live Chat I-8 Community Nearby Traffic United States Post Office (Amenity postoffice) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to United States Post Office (Amenity Postoffice) Winterhaven, CA 9.35 Bard, CA 11.72 Somerton, AZ 14.96 Interstate highway exits close to United States Post Office (Amenity Postoffice) Exit 1, i8 3.51 Exit 170, i8 3.66 Exit 172, i8 3.67 Interstate highways close to United States Post Office (Amenity Postoffice) i8 map 3.40 i10 map 100.41 i5 map 224.10 State roads close to United States Post Office (Amenity Postoffice) US 95 AZ map 0.67 CA CR S24 map 4.00 AZ 195 map 12.04