| State Rank | City | (Past Year)">Net Generation (Past Year) | Power Plants |
| #1 | Mountain Home, ID | 2.3 TWh | 13 |
| #2 | Rathdrum, ID | 2.2 TWh | 2 |
| #3 | Cambridge, ID | 2.2 TWh | 1 |
| #4 | Riggins, ID | 1.9 TWh | 1 |
| #5 | New Plymouth, ID | 1.8 TWh | 1 |
| #6 | Orofino, ID | 1.4 TWh | 1 |
| #7 | Idaho Falls, ID | 1.1 TWh | 11 |
| #8 | Hagerman, ID | 1.0 TWh | 16 |
| #9 | Clark Fork, ID | 857.6 GWh | 1 |
| #10 | Irwin, ID | 744.4 GWh | 1 |
| #11 | American Falls, ID | 698.0 GWh | 6 |
| #12 | Twin Falls, ID | 622.6 GWh | 15 |
| #13 | Glenns Ferry, ID | 584.3 GWh | 11 |
| #14 | Lewiston, ID | 451.0 GWh | 1 |
| #15 | Shelley, ID | 431.1 GWh | 1 |
| #16 | Bruneau, ID | 422.3 GWh | 1 |
| #17 | Bliss, ID | 415.1 GWh | 2 |
| #18 | Mountain Home AFB, ID | 389.6 GWh | 1 |
| #19 | Robie Creek, ID | 363.6 GWh | 2 |
| #20 | Kuna, ID | 255.2 GWh | 6 |
| #21 | Grand View, ID | 183.5 GWh | 1 |
| #22 | Oldtown, ID | 179.3 GWh | 1 |
| #23 | Burley, ID | 176.2 GWh | 8 |
| #24 | Iona, ID | 167.4 GWh | 1 |
| #25 | Pocatello, ID | 125.8 GWh | 4 |
| #26 | Rupert, ID | 111.7 GWh | 2 |
| #27 | Kimberly, ID | 109.7 GWh | 2 |
| #28 | Murtaugh, ID | 98.7 GWh | 1 |
| #29 | Grace, ID | 92.6 GWh | 3 |
| #30 | Malta, ID | 92.0 GWh | 1 |
| #31 | Bonners Ferry, ID | 83.0 GWh | 1 |
| #32 | Ashton, ID | 80.1 GWh | 2 |
| #33 | Hazelton, ID | 76.1 GWh | 3 |
| #34 | Post Falls, ID | 69.1 GWh | 1 |
| #35 | Wendell, ID | 64.4 GWh | 3 |
| #36 | Emmett, ID | 58.8 GWh | 2 |
| #37 | Preston, ID | 53.0 GWh | 2 |
| #38 | Nampa, ID | 48.4 GWh | 2 |
| #39 | Horseshoe Bend, ID | 42.0 GWh | 1 |
| #40 | Murphy, ID | 40.7 GWh | 1 |
| #41 | Rexburg, ID | 39.9 GWh | 1 |
| #42 | Cascade, ID | 37.4 GWh | 1 |
| #43 | Shoshone, ID | 35.6 GWh | 5 |
| #44 | Eden, ID | 34.0 GWh | 2 |
| #45 | Drummond, ID | 27.8 GWh | 1 |
| #46 | Hansen, ID | 26.0 GWh | 2 |
| #47 | Buhl, ID | 23.1 GWh | 3 |
| #48 | Mud Lake, ID | 22.7 GWh | 3 |
| #49 | Moyie Springs, ID | 20.9 GWh | 1 |
| #50 | Coeur d'Alene, ID | 19.9 GWh | 1 |
| #51 | Soda Springs, ID | 19.1 GWh | 1 |
| #52 | Hidden Springs, ID | 18.1 GWh | 1 |
| #53 | Island Park, ID | 17.9 GWh | 1 |
| #54 | Gooding, ID | 17.1 GWh | 4 |
| #55 | Boise City, ID | 14.6 GWh | 3 |
| #56 | New Meadows, ID | 14.2 GWh | 2 |
| #57 | Filer, ID | 9.4 GWh | 3 |
| #58 | Roberts, ID | 9.2 GWh | 1 |
| #59 | St. Anthony, ID | 8.0 GWh | 1 |
| #60 | McCammon, ID | 6.9 GWh | 1 |
| #61 | Jerome, ID | 5.3 GWh | 6 |
| #62 | Carey, ID | 4.8 GWh | 1 |
| #63 | Wilder, ID | 3.8 GWh | 1 |
| #64 | Weippe, ID | 3.7 GWh | 1 |
| #65 | Salmon, ID | 37.0 MWh | 1 |
Net Generation data is based on the last 12 months since Sep 2025