Region
Massachusetts
20
Middlesex Co
8
Worcester Co
6
Norfolk Co
3
Boxborough
1
Burlington
1
Cambridge
1
Chelsea
1
Cohasset
1
Dana
1
Deerfield
1
Framingham
1
Franklin Co
1
Hardwick
1
Harvard
1
Hull
1
Mendon
1
Milford
1
Natick
1
Northbridge (Mass.)
1
Plymouth Co
1
Reading
1
Sharon
1
Sherborn
1
Suffolk Co
1
Uxbridge
1
Wakefield
1
Wrentham
1