Leakey, TX

ZIP code 78873 is located in Rio Grande City, Texas. This area is home to the historic Fort Ringgold, a former U.S. Army post that played a significant role in the Mexican-American War. The zip code also encompasses the Starr County Memorial Museum, which showcases the rich history of the region. Additionally, Rio Grande City is known for its vibrant cultural scene and beautiful natural surroundings along the Rio Grande river.