Grafton, NH

ZIP code 03240 covers the town of Grafton, New Hampshire. This rural area is known for its picturesque landscapes, including the Grafton Pond Preserve, a popular spot for hiking and wildlife viewing. Other notable landmarks in this ZIP code include the Cardigan Mountain State Park, offering stunning views of the surrounding mountains, and the Sculptured Rocks Natural Area, known for its unique rock formations carved by the Cockermouth River.