03840 is zip code located in Greenland, New Hampshire. The population is 3,571, making 03840 the largest zipcode in Greenland.
There are 1 public schools in 03840 with an average Homefacts rating of A. The total crime rate for Greenland is very low , and there are 3 registered sex offenders residing in the zip code 03840. Unemployment in 03840 is low.