Live Chat I-580 CA Community Nearby Traffic United States Post Office (Amenity postoffice) 2024-05-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to United States Post Office (Amenity Postoffice) Fremont, CA 5.00 Hayward, CA 5.00 Livermore, CA 5.00 Interstate highway exits close to United States Post Office (Amenity Postoffice) Exit 22, i680ca 2.41 Exit 26, i680ca 2.66 Exit 47, i580ca 4.75 Interstate highways close to United States Post Office (Amenity Postoffice) i680ca map 2.41 i580ca map 4.75 i880ca map 17.95 State roads close to United States Post Office (Amenity Postoffice) CA 84 map 5.82 CA CR J2 map 8.70 CA 238 map 12.73