Below is a list of Fitzwilliam NH zip codes. For your research we have also included Fitzwilliam Area Code, Time Zone, UTC and the local Cheshire County FIPS Code. Each Fitzwilliam New Hampshire zip code has a center Longitude / Latitude point (the Fitzwilliam center is -72.140296936035 / 42.780899047852). For your convenience we have also indicated if that zip code in Fitzwilliam observes Daylight Savings time.