77449 is zip code located in Katy, Texas. The population is 90,599, making 77449 the largest zipcode in Katy and the 2nd largest in Harris County.
There are 26 public schools in 77449 with an average Homefacts rating of B. The total crime rate for Katy is moderate , and there are 97 registered sex offenders residing in the zip code 77449. Unemployment in 77449 is very high.