78240 is zip code located in San Antonio, Texas. The population is 51,367, making 78240 the 5th largest zipcode in San Antonio and the 5th largest in Bexar County.
There are 9 public schools in 78240 with an average Homefacts rating of B. The total crime rate for San Antonio is high , and there are 31 registered sex offenders residing in the zip code 78240. Unemployment in 78240 is moderate.
Zip codes within San Antonio include 78056, 78152 and 78201.