Find gas prices and deals while youre on the road! Use the Store Finder to locate your closest Tejano Mart and see the current gas prices—no matter where you are! For the best breakfast tacos in Rio Grande Valley, stop in a Tejano Grill. As a bonus, the Tejano Mart app gives you the latest deals and offers coupons you can redeem in-store. Download this FREE app today and hit the road!