Hampden County
| Agawam | Holland | Southwick |
| Blanford | Holyoke | Springfield |
| Brimfield | Longmeadow | Tolland |
| Chester | Ludlow | Wales |
| Chicopee | Monson | Westfield |
| East Longmeadow | Mongomery | West Springfield |
| Granville | Palmer | Wilbraham |
| Hampden | Russell |
Hampshire County
| Amherst | Hatfield | South Hadley |
| Belchertown | Hadley | Southampton |
| Chesterfield | Huntington | Ware |
| Cummington | Middlefield | Westhampton |
| Easthampton | Northampton | Williamsburg |
| Goshen | Pelham | Worthington |
| Granby | Plainfield | Enfield |
Franklin County
| Ashfield | Greenfield | Orange |
| Bernardston | Hawley | Rowe |
| Buckland | Heath | Shelburne |
| Charlemont | Levrett | Shutesbury |
| Colrain | Leyden | Sunderland |
| Conway | Monroe | Warwick |
| Deerfield | Montague | Wendell |
| Erving | New Salem | Whateley |
| Gill | Northfield |
| Essex County | Middlesex | Norfolk / Suffolk | Plymouth / Barnstable |
| Concord | Boston | Lakeville | |
| Sudbury | Brookline | ||
| Cambridge | |||
| Watertown | |||
| Lowell | |||
| Newton | |||
| Worcester County | Berkshire | Bristol | Dukes / Nantucket |
| Douglas | Fall River | ||
| Hardwick | New Bedford | ||
| Webster | Westport | ||
| Dudley | Dartmouth | ||
| Fairhaven | |||
| Acushnet | |||
| Easton |