Live Chat I-110 CA Community Nearby Traffic Harbor City Post Office (Amenity postoffice) 2024-06-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Harbor City Post Office (Amenity Postoffice) Huntington Park, CA 2.93 South Gate, CA 5.91 Maywood, CA 6.02 Interstate highway exits close to Harbor City Post Office (Amenity Postoffice) Exit 17, i110ca 2.96 Exit 18a, i110ca 3.11 Exit 16, i110ca 3.30 Interstate highways close to Harbor City Post Office (Amenity Postoffice) i110ca map 2.96 i10 map 5.85 i5 map 7.03 State roads close to Harbor City Post Office (Amenity Postoffice) 60 EASTBOUND map 6.41 60 WESTBOUND map 6.76 US 101 CA SOUTHBOUND SOUTH OF HOPLAND map 7.00