28584 is zip code located in Swansboro, North Carolina. The population is 11,444, making 28584 the largest zipcode in Swansboro and the 6th largest in Onslow County.
There are 4 public schools in 28584 with an average Homefacts rating of B+. The total crime rate for Swansboro is high , and there are 10 registered sex offenders residing in the zip code 28584. Unemployment in 28584 is very high.