Map and List of All Counties in Massachusetts

Map of All Counties in Massachusetts

List of All Counties in Massachusetts

Map KeyNamePopulation
Barnstable County212,990
Berkshire County124,944
Bristol County565,217
Dukes County17,332
Essex County789,034
Franklin County70,180
Hampden County466,372
Hampshire County160,830
Middlesex County1,611,699
Nantucket County11,399
Norfolk County706,775
Plymouth County521,202
Suffolk County803,907
Worcester County830,622