Warner, NH

ZIP code 03278 is located in Sunapee, New Hampshire. This area is known for its scenic beauty and outdoor recreational opportunities. Sunapee Harbor is a popular spot for boating and dining, offering picturesque views of Lake Sunapee. Mount Sunapee Resort is a major landmark, attracting visitors year-round for skiing in the winter and hiking in the summer. The quaint downtown area features shops, restaurants, and charming bed and breakfasts.