03440 is zip code located in Antrim, New Hampshire. The population is 2,623, making 03440 the largest zipcode in Antrim.
There are 2 public schools in 03440 with an average Homefacts rating of C. The total crime rate for Antrim is very high , and there are 5 registered sex offenders residing in the zip code 03440. Unemployment in 03440 is low.