Welcome to Interstate RV
The Largest Full Service RV Dealer in South Texas
Interstate RV is your source for new and used RVs in south Texas located at exit 34 on IH 37 in Mathis, TX just 14 miles north of Corpus Christi and 75 miles south of San Antonio. We carry new inventory with names such as Heritage Glen and Wildwood by Forest River. Visit our online showroom to see the latest in travel trailers, fifth wheels and toy haulers.
Our used RV inventory has an even larger variety of names and styles to choose from! In addition to new and used RV sales we also offer RV parts and accessories, a full service center and a modern, 72 site campground with lots of amenities!