35803 is zip code located in Huntsville, Alabama. The population is 25,394, making 35803 the 3rd largest zipcode in Huntsville and the 4th largest in Madison County.
There are 5 public schools in 35803 with an average Homefacts rating of A. , and there are 13 registered sex offenders residing in the zip code 35803. Unemployment in 35803 is low.