columbianh.org
Columbia, NH Town OfficeWelcome to the town of Columbia, located in Coos County and the Great North Woods, Northern New Hampshire. Columbia is a small township with the population of about 750 people, with a total area of 60.6 square miles. Highest point is the summit of Blue Mountain at 3,720 feet above sea level and lies with in Connecticut River watershed. Township was chartered in 1762.
http://www.columbianh.org/