33813 is zip code located in Lakeland, Florida. The population is 31,590, making 33813 the 3rd largest zipcode in Lakeland and the 5th largest in Polk County.
There are 6 public schools in 33813 with an average Homefacts rating of B. The total crime rate for Lakeland is moderate , and there are 17 registered sex offenders residing in the zip code 33813. Unemployment in 33813 is moderate.