New Castle, NHZIP code 03854 corresponds to New Castle, New Hampshire. This scenic coastal town is home to the historic Wentworth by the Sea Hotel and Conference Center, a grand Victorian-style hotel. Other notable landmarks include Fort Constitution, a former military fort, and Great Island Common, a waterfront park offering stunning views of the Atlantic Ocean and the Piscataqua River. |
ZIP code 03854New Castle, NHUnited StatesUS > NH > Rockingham County > 03854 Daylight Saving:
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