03743 is zip code located in Claremont, New Hampshire. The population is 14,036, making 03743 the largest zipcode in Claremont and the largest in Sullivan County.
There are 6 public schools in 03743 with an average Homefacts rating of C-. , and there are 56 registered sex offenders residing in the zip code 03743. Unemployment in 03743 is low.