A- Assonet, Attleboro
B- Belchertown, Bellingham, Billerica, Boston, Brockton
C- Charlton, Coventry
E- East Falmouth, East Taunton, Everett
F- Fitchburg, Foxboro, Framingham
G- Greenfield
H- Harwich, Haverhill, Holbrook, Holland, Hopedale, Hubbardston, Hyannis
I- Ipswich
L- Littleton, Lunenburg
M- Malden, Mansfield, Marblehead, Melrose, Mendon, Merrimac, Methuen, Middleboro, Milton
N- Newburyport, North Billerica, North Grafton, North Kingstown, North Oxford, Norwood
O- Oxford
P- Palmer, Peabody, Pepperell, Pittsfield, Plymouth
Q- Quincy
R- Randolph, Reading, Rehoboth, Riverside
S- Salisbury, Saugus, Seekonk, Shrewsbury, Somerville, South Deerfield, South Easton, Southborough, Springfield, Sutton, Swansea
T- Taunton
W- Walpole, Wareham, Watertown, West Dennis, West Springfield, West Wareham, Westborough, Westerly, Westwood, Winchester, Worcester