Cornish Flat, NH

Located in Grantham, New Hampshire, ZIP code 03746 is home to the renowned Eastman Community. This picturesque area is highlighted by Eastman Lake, a scenic body of water popular for recreation such as boating and fishing. The community also boasts an 18-hole golf course, hiking trails, and various amenities for residents and visitors to enjoy in the serene setting of the Upper Valley region.