Live Chat I-5 Community Nearby Traffic SDSU Post Office (ZIP 92182) (Amenity postoffice) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to SDSU Post Office (ZIP 92182) (Amenity Postoffice) Coronado, CA 4.25 National City, CA 8.49 Lemon Grove, CA 12.15 Interstate highway exits close to SDSU Post Office (ZIP 92182) (Amenity Postoffice) Exit 16b, i5 0.49 Exit 16a, i5 0.81 Exit 17a, i5 0.94 Interstate highways close to SDSU Post Office (ZIP 92182) (Amenity Postoffice) i5 map 0.49 i15 map 4.17 i8 map 4.77 State roads close to SDSU Post Office (ZIP 92182) (Amenity Postoffice) 163 SOUTHBOUND map 0.64 163 NORTHBOUND map 0.72 94 WESTBOUND map 1.46