Portsmouth, NH

ZIP code 03802 is located in Portsmouth, New Hampshire. This area is home to the Portsmouth Naval Shipyard, a historic shipbuilding facility established in 1800. Additionally, the USS Albacore Museum, which showcases a retired U.S. Navy submarine, is a prominent landmark in the area. The zip code also encompasses the scenic waterfront area along the Piscataqua River and features a variety of shops, restaurants, and historical sites.