36320 is zip code located in Cottonwood, Alabama. The population is 3,727, making 36320 the largest zipcode in Cottonwood and the 5th largest in Houston County.
There are 1 public schools in 36320 with an average Homefacts rating of B. , and there are 14 registered sex offenders residing in the zip code 36320. Unemployment in 36320 is low.