Canton–Massillon, Ohio, metropolitan area

Greater Canton
Canton–Massillon, OH
Metropolitan Statistical Area
Map of Canton–Massillon, OH MSA
CountryUnited States
StateOhio
Principal citiesCanton
Massillon
Other cityAlliance
Area
  Total
980 sq mi (2,530 km2)
Population
 (2020)
  MSA
401,574 (136th)
  CSA
3,633,962 (17th)
 MSA/CSA = 2020
GDP
  MSA$22.880 billion (2022)
Time zoneUTC−5 (EST)
  Summer (DST)UTC−4 (EDT)
Area codes330, 234

The Canton–Massillon Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of two counties in Northeast Ohio, anchored by the cities of Canton and Massillon. As of the 2020 census, the MSA had a population of 401,574. The MSA is also part of the Cleveland–Akron–Canton, OH Combined Statistical Area, which had a population of 3,633,962 in 2020, making it the largest CSA in Ohio.