High Quality Content by WIKIPEDIA articles! High Quality Content by WIKIPEDIA articles! Canal Fulton is a city in Stark County in the U.S. state of Ohio. The population was 5,061 at the 2000 census. It is part of the Canton Massillon Metropolitan Statistical Area. According to the United States Census Bureau, the city has a total area of 2.5 square miles (6.3 km²), of which, 2.4 square miles (6.3 km²) of it is land and 0.04 square miles (0.1 km²) of it (1.22%) is water.