| State Rank | City | (Past Year)">Net Generation (Past Year) | Power Plants |
| #10 | Worcester, MA | 422.4 GWh | 17 |
| #157 | Woburn, MA | 2.0 GWh | 1 |
| #40 | Winthrop Town, MA | 33.2 GWh | 1 |
| #58 | Winchendon, MA | 18.4 GWh | 4 |
| #83 | Wilmington, MA | 11.1 GWh | 6 |
| #137 | Williamstown, MA | 3.2 GWh | 1 |
| #54 | Wilbraham, MA | 22.2 GWh | 8 |
| #29 | Whitinsville, MA | 44.9 GWh | 9 |
| #161 | White Island Shores, MA | 1.4 GWh | 1 |
| #33 | Weymouth Town, MA | 41.0 GWh | 2 |
| #132 | Weweantic, MA | 3.8 GWh | 1 |
| #87 | Westfield, MA | 10.6 GWh | 3 |
| #59 | Westborough, MA | 18.1 GWh | 7 |
| #7 | West Wareham, MA | 658.5 GWh | 19 |
| #125 | West Falmouth, MA | 5.0 GWh | 1 |
| #103 | West Concord, MA | 6.9 GWh | 3 |
| #100 | West Brookfield, MA | 7.3 GWh | 2 |
| #89 | Wellesley, MA | 9.6 GWh | 1 |
| #114 | Webster, MA | 6.1 GWh | 4 |
| #38 | Warren, MA | 34.5 GWh | 6 |
| #94 | Wareham Center, MA | 8.4 GWh | 2 |
| #85 | Ware, MA | 10.9 GWh | 6 |
| #144 | Waltham, MA | 2.8 GWh | 1 |
| #78 | Walpole, MA | 13.2 GWh | 4 |
| #102 | Vineyard Haven, MA | 7.0 GWh | 2 |
| #92 | Upton, MA | 8.6 GWh | 3 |
| #17 | Turners Falls, MA | 261.0 GWh | 4 |
| #13 | Taunton, MA | 355.0 GWh | 8 |
| #5 | Sturbridge, MA | 1.0 TWh | 13 |
| #39 | Springfield, MA | 34.4 GWh | 11 |
| #34 | Spencer, MA | 36.7 GWh | 10 |
| #30 | Southbridge Town, MA | 44.7 GWh | 12 |
| #65 | South Lancaster, MA | 17.1 GWh | 7 |
| #70 | South Deerfield, MA | 15.5 GWh | 6 |
| #128 | South Ashburnham, MA | 4.6 GWh | 3 |
| #50 | Somerville, MA | 27.8 GWh | 1 |
| #63 | Somerset, MA | 17.3 GWh | 6 |
| #22 | Smith Mills, MA | 129.2 GWh | 13 |
| #35 | Shirley, MA | 36.5 GWh | 8 |
| #24 | Shelburne Falls, MA | 98.2 GWh | 7 |
| #108 | Sharon, MA | 6.6 GWh | 3 |
| #122 | Scituate, MA | 5.5 GWh | 2 |
| #19 | Saugus, MA | 182.3 GWh | 2 |
| #9 | Sandwich, MA | 559.9 GWh | 5 |
| #116 | Salisbury, MA | 6.0 GWh | 1 |
| #4 | Salem, MA | 1.6 TWh | 2 |
| #111 | Sagamore, MA | 6.2 GWh | 1 |
| #56 | Rutland, MA | 20.9 GWh | 5 |
| #48 | Russell, MA | 28.9 GWh | 5 |
| #134 | Raynham Center, MA | 3.7 GWh | 1 |
| #120 | Randolph Town, MA | 5.8 GWh | 2 |
| #2 | Quincy, MA | 2.8 TWh | 2 |
| #36 | Plymouth, MA | 36.4 GWh | 9 |
| #20 | Pittsfield, MA | 175.1 GWh | 18 |
| #41 | Pinehurst, MA | 32.1 GWh | 4 |
| #152 | Pepperell, MA | 2.3 GWh | 1 |
| #75 | Peabody, MA | 13.8 GWh | 3 |
| #42 | Palmer Town, MA | 31.5 GWh | 9 |
| #27 | Oxford, MA | 56.9 GWh | 11 |
| #26 | Orange, MA | 66.3 GWh | 6 |
| #130 | Onset, MA | 4.4 GWh | 2 |
| #44 | Ocean Grove, MA | 29.9 GWh | 5 |
| #141 | Oak Bluffs, MA | 2.9 GWh | 2 |
| #98 | Norton Center, MA | 7.7 GWh | 4 |
| #117 | Northwest Harwich, MA | 5.9 GWh | 1 |
| #115 | Northborough, MA | 6.0 GWh | 2 |
| #32 | Northampton, MA | 42.7 GWh | 8 |
| #62 | North Westport, MA | 17.5 GWh | 4 |
| #91 | North Seekonk, MA | 8.7 GWh | 1 |
| #57 | North Lakeville, MA | 20.6 GWh | 6 |
| #123 | North Falmouth, MA | 5.1 GWh | 1 |
| #45 | North Brookfield, MA | 29.6 GWh | 7 |
| #69 | North Attleborough Town, MA | 15.5 GWh | 2 |
| #135 | North Adams, MA | 3.3 GWh | 1 |
| #154 | Newton, MA | 2.2 GWh | 1 |
| #140 | Newburyport, MA | 2.9 GWh | 1 |
| #68 | New Bedford, MA | 15.5 GWh | 4 |
| #131 | Needham, MA | 4.1 GWh | 1 |
| #61 | Monson Center, MA | 17.7 GWh | 5 |
| #126 | Millis-Clicquot, MA | 5.0 GWh | 3 |
| #66 | Millers Falls, MA | 16.4 GWh | 4 |
| #16 | Milford, MA | 277.7 GWh | 4 |
| #164 | Middleborough Center, MA | 795.0 MWh | 7 |
| #93 | Methuen Town, MA | 8.6 GWh | 4 |
| #133 | Maynard, MA | 3.8 GWh | 2 |
| #90 | Mattapoisett Center, MA | 8.8 GWh | 4 |
| #158 | Mashpee Neck, MA | 2.0 GWh | 1 |
| #104 | Marshfield, MA | 6.9 GWh | 2 |
| #167 | Marblehead, MA | 32.0 MWh | 2 |
| #150 | Mansfield Center, MA | 2.3 GWh | 2 |
| #149 | Lynn, MA | 2.5 GWh | 1 |
| #71 | Lunenburg, MA | 15.0 GWh | 4 |
| #25 | Lowell, MA | 67.8 GWh | 9 |
| #155 | Longmeadow, MA | 2.2 GWh | 3 |
| #81 | Littleton Common, MA | 11.2 GWh | 2 |
| #148 | Lexington, MA | 2.5 GWh | 1 |
| #21 | Leominster, MA | 132.5 GWh | 7 |
| #143 | Lenox, MA | 2.8 GWh | 1 |
| #165 | Lee, MA | 149.0 MWh | 2 |
| #15 | Lawrence, MA | 299.4 GWh | 4 |
Net Generation data is based on the last 12 months since May 2026