77491 is zip code located in Katy, Texas. The population is , making 77491 the 5th largest zipcode in Katy.
There are 0 public schools in 77491 with an average Homefacts rating of NA. The total crime rate for Katy is moderate , and there are 0 registered sex offenders residing in the zip code 77491. Unemployment in 77491 is very high.