Sullivan, New Hampshire is a small town with a population of 677 including the villages of East Sullivan and Ellisville. The town has a total area of 18.7 square miles, of which 18.5 square miles is land and 0.2 square miles is water. For shopping and services, the city of Keene is 12 minutes to the southwest. Other nearby towns are Gilsum, Stoddard, Nelson, and Roxbury. Students go to Cutler School.
