Live Chat I-49 Community Nearby Traffic United States Postal Service (Amenity postoffice) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to United States Postal Service (Amenity Postoffice) Lawtell, LA 8.59 Leonville, LA 13.20 Grand Coteau, LA 13.21 Interstate highway exits close to United States Postal Service (Amenity Postoffice) Exit 19b a, i49 2.86 Exit 18, i49 2.90 Exit 17, i49 4.16 Interstate highways close to United States Postal Service (Amenity Postoffice) i49 map 2.86 i10 map 30.86 i12 map 94.95 State roads close to United States Postal Service (Amenity Postoffice) US 190 LA map 0.39 US 71 LA map 22.64 US 90 LA map 32.97