Live Chat I-37 Community Nearby Traffic United States Postal Service (Amenity postoffice) 2024-05-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to United States Postal Service (Amenity Postoffice) Portland, TX 12.61 Gregory, TX 17.47 Taft, TX 20.45 Interstate highway exits close to United States Postal Service (Amenity Postoffice) Exit 1c, i37 0.53 Exit 1a, i37 0.55 Exit 1b, i37 0.55 Interstate highways close to United States Postal Service (Amenity Postoffice) i37 map 0.53 i35 map 192.71 i410tx map 197.45 State roads close to United States Postal Service (Amenity Postoffice) TX 35 map 0.74 TX 286 map 0.89 NHS HIGH PRIORITY CORRIDORS 18 map 2.58