San Antonio, TX

ZIP code 78243 is located within the city of San Antonio, Texas. This area is home to important landmarks such as the Lackland Air Force Base, where the United States Air Force conducts basic training for enlisted airmen. The base is known for its iconic entry gates and serves as a significant military installation in the area.

ZIP code 78243

San Antonio, TX

United States

US > TX > Bexar County > 78243

Daylight Saving: Yes
Time Zone: Central
Area Code: 210
This ZIP code is type "Standard" (applies to many individual addresses in the same area).

Get latitude & longitude

Download this data for all ZIP codes



San Antonio	-	Preferred
Electronic Security Services	-	Not Acceptable

Calculate distance

ZIP code 78243 is how far from:

Find nearby ZIPs

Show ZIP codes within of 78243: