28456 is zip code located in Riegelwood, North Carolina. The population is 3,511, making 28456 the largest zipcode in Riegelwood and the 4th largest in Columbus County.
There are 2 public schools in 28456 with an average Homefacts rating of C-. , and there are 20 registered sex offenders residing in the zip code 28456. Unemployment in 28456 is very high.