South Padre Island, TX

ZIP code 78597 encompasses the town of To and From, Texas, located in Hidalgo County. This area is known for the popular visitor attractions such as the National Butterfly Center, offering a sanctuary for over 200 species of butterflies, and the Bentsen-Rio Grande Valley State Park, a birdwatcher's paradise with over 500 species of birds. The zip code also includes scenic hiking trails and riverfront views along the Rio Grande.