| State Rank | City | (Past Year)">Net Generation (Past Year) | Power Plants |
| #2 | Byesville, OH | 11.4 TWh | 1 |
| #3 | Brilliant, OH | 10.1 TWh | 1 |
| #4 | Perry, OH | 9.3 TWh | 1 |
| #5 | Ironton, OH | 9.0 TWh | 1 |
| #6 | Wellsville, OH | 8.0 TWh | 1 |
| #7 | Oak Harbor, OH | 7.8 TWh | 1 |
| #9 | Lordstown, OH | 6.5 TWh | 1 |
| #10 | North Bend, OH | 6.4 TWh | 1 |
| #11 | Carrollton, OH | 5.3 TWh | 1 |
| #12 | Waterford, OH | 5.0 TWh | 1 |
| #13 | Dresden, OH | 4.2 TWh | 1 |
| #14 | Fremont, OH | 4.1 TWh | 1 |
| #15 | Hannibal, OH | 3.9 TWh | 1 |
| #19 | Wilkesville, OH | 2.2 TWh | 1 |
| #22 | Moraine, OH | 1.3 TWh | 1 |
| #23 | Midway, OH | 1.1 TWh | 1 |
| #25 | Luckey, OH | 988.6 GWh | 1 |
| #30 | Buford, OH | 602.1 GWh | 1 |
| #31 | West Mansfield, OH | 599.5 GWh | 1 |
| #33 | Darbyville, OH | 510.4 GWh | 1 |
| #34 | Chilo, OH | 445.6 GWh | 1 |
| #36 | Mechanicsburg, OH | 381.5 GWh | 1 |
| #37 | Mount Orab, OH | 374.6 GWh | 1 |
| #39 | Defiance, OH | 327.3 GWh | 1 |
| #40 | Convoy, OH | 310.3 GWh | 1 |
| #42 | Mowrystown, OH | 284.8 GWh | 1 |
| #43 | Chillicothe, OH | 272.9 GWh | 1 |
| #45 | Quincy, OH | 234.4 GWh | 1 |
| #47 | Hockingport, OH | 223.4 GWh | 1 |
| #49 | Fulton, OH | 191.5 GWh | 1 |
| #50 | Miller City, OH | 174.8 GWh | 1 |
| #53 | Hamersville, OH | 158.4 GWh | 1 |
| #56 | Continental, OH | 101.4 GWh | 1 |
| #57 | Sardinia, OH | 70.5 GWh | 1 |
| #59 | Bellevue, OH | 52.7 GWh | 1 |
| #64 | Kent, OH | 31.2 GWh | 1 |
| #65 | Glenford, OH | 28.2 GWh | 1 |
| #66 | Georgetown, OH | 28.2 GWh | 1 |
| #68 | New Springfield, OH | 26.8 GWh | 1 |
| #70 | Wapakoneta, OH | 23.7 GWh | 1 |
| #71 | Centerville, OH | 23.2 GWh | 1 |
| #72 | Fostoria, OH | 19.8 GWh | 1 |
| #74 | Geneva, OH | 16.1 GWh | 1 |
| #79 | Upper Sandusky, OH | 10.7 GWh | 1 |
| #80 | Milan, OH | 10.5 GWh | 1 |
| #84 | Monroe, OH | 8.7 GWh | 1 |
| #85 | Russells Point, OH | 8.3 GWh | 1 |
| #86 | Archbold, OH | 7.4 GWh | 1 |
| #88 | Madison, OH | 6.7 GWh | 1 |
| #89 | Celina, OH | 6.5 GWh | 1 |
| #90 | Leipsic, OH | 6.0 GWh | 1 |
| #92 | Brooklyn, OH | 4.3 GWh | 1 |
| #100 | Harpster, OH | 3.1 GWh | 1 |
| #103 | Brewster, OH | 2.3 GWh | 1 |
| #105 | Granville, OH | 2.0 GWh | 1 |
| #106 | Ottawa, OH | 1.9 GWh | 1 |
| #107 | Sycamore, OH | 1.9 GWh | 1 |
| #109 | Painesville, OH | 1.0 GWh | 1 |
| #112 | Miamisburg, OH | 397.0 MWh | 1 |
| #113 | St. Marys, OH | 350.0 MWh | 1 |
| #114 | Seville, OH | 314.0 MWh | 1 |
| #115 | Mansfield, OH | 281.0 MWh | 1 |
| #117 | Genoa, OH | 228.0 MWh | 1 |
| #118 | Edgerton, OH | 212.0 MWh | 1 |
| #120 | Prospect, OH | 98.0 MWh | 1 |
| #121 | Sidney, OH | 91.0 MWh | 1 |
| #122 | Wellington, OH | 54.0 MWh | 1 |
| #123 | Woodsfield, OH | 42.0 MWh | 1 |
| #124 | Stryker, OH | 23.0 MWh | 1 |
| #1 | Cheshire, OH | 18.8 TWh | 2 |
| #16 | Powhatan Point, OH | 3.8 TWh | 2 |
| #20 | Lorain, OH | 1.7 TWh | 2 |
| #21 | Trenton, OH | 1.4 TWh | 2 |
| #27 | Belle Center, OH | 826.1 GWh | 2 |
| #28 | Paulding, OH | 793.2 GWh | 2 |
| #29 | Alger, OH | 683.8 GWh | 2 |
| #32 | Franklin Furnace, OH | 586.9 GWh | 2 |
| #35 | London, OH | 397.5 GWh | 2 |
| #44 | Greenfield, OH | 261.3 GWh | 2 |
| #48 | Ada, OH | 202.1 GWh | 2 |
| #51 | Racine, OH | 174.8 GWh | 2 |
| #52 | Ashtabula, OH | 171.9 GWh | 2 |
| #54 | Greenville, OH | 111.4 GWh | 2 |
| #55 | Circleville, OH | 105.1 GWh | 2 |
| #60 | Dover, OH | 52.1 GWh | 2 |
| #76 | Rittman, OH | 13.4 GWh | 2 |
| #87 | Woodville, OH | 7.3 GWh | 2 |
| #91 | Clyde, OH | 4.5 GWh | 2 |
| #93 | Euclid, OH | 4.1 GWh | 2 |
| #96 | Rossford, OH | 3.6 GWh | 2 |
| #99 | Galion, OH | 3.1 GWh | 2 |
| #101 | Versailles, OH | 3.0 GWh | 2 |
| #102 | Jackson Center, OH | 2.9 GWh | 2 |
| #104 | Cedarville, OH | 2.2 GWh | 2 |
| #108 | Cuyahoga Falls, OH | 1.4 GWh | 2 |
| #116 | Springfield, OH | 277.0 MWh | 2 |
| #8 | Oregon, OH | 6.9 TWh | 3 |
| #17 | Beverly, OH | 3.5 TWh | 3 |
| #18 | Middletown, OH | 3.5 TWh | 3 |
| #41 | Haviland, OH | 289.3 GWh | 3 |
Net Generation data is based on the last 12 months since Sep 2025