ZIP Code 78240 is located in the county of Bexar in the state of Texas. 78240 ZIP Code is spread between the coordinates of +29.5205298 Latitude and -98.60299616 Longitude. 78240 ZIP Code is part of the 210 area code. There are 0 postal offices in zip code 78240.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 78240. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.