New Castle, NHZIP code 03854 covers New Castle, New Hampshire, a picturesque town known for its historic Wentworth by the Sea hotel and the majestic Portsmouth Harbor Lighthouse. The charming town is nestled on a small island, offering stunning views of the Atlantic Ocean and easy access to parks, beaches, and the vibrant downtown area of Portsmouth. |
ZIP code 03854New Castle, NHUnited StatesUS > NH > Rockingham County > 03854 Daylight Saving:
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