03874 is zip code located in Seabrook, New Hampshire. The population is 8,909, making 03874 the largest zipcode in Seabrook and the 10th largest in Rockingham County.
There are 2 public schools in 03874 with an average Homefacts rating of C+. The total crime rate for Seabrook is low , and there are 15 registered sex offenders residing in the zip code 03874. Unemployment in 03874 is low.