"Houlton is a town located in Aroostook County in Northern Maine. It is located at the New Brunswick border at the end of Interstate 95. The town had a population of 6,123 as of the 2010 US Census"@en . . . "Houlton, Maine"@en . . "Houlton is a town located in Aroostook County in Northern Maine. It is located at the New Brunswick border at the end of Interstate 95. The town had a population of 6,123 as of the 2010 US Census"@en .