77521 is zip code located in Baytown, Texas. The population is 49,294, making 77521 the largest zipcode in Baytown.
There are 12 public schools in 77521 with an average Homefacts rating of NA. The total crime rate for Baytown is moderate , and there are 106 registered sex offenders residing in the zip code 77521. Unemployment in 77521 is high.