San Antonio, TX

ZIP code 78243 is located in San Antonio, Texas. This area is most notable for being the home of the Lackland Air Force Base, one of the main training centers for the United States Air Force. The base is a significant landmark in the area, as it plays a crucial role in training and developing military personnel. Additionally, the area is also home to the Wilford Hall Ambulatory Surgical Center, a prominent medical facility serving military personnel and their families.