San Antonio, TXZIP code 78243 is located in San Antonio, Texas. This area is primarily known for being the home of Lackland Air Force Base, one of the largest military bases in the United States. Other important landmarks in the area include Medina Annex and Lackland Training Annex. The zip code also encompasses parts of San Antonio Missions National Historical Park, adding historical significance to the region. |
ZIP code 78243San Antonio, TXUnited StatesUS > TX > Bexar County > 78243 Daylight Saving:
Yes Download this data for all ZIP codes
|
©2025 Zipwise Software.
Family owned & operated since 2002.
Thank you for your business.