A sub company of American Electric Power.
| County | Customers Tracked | Customers Out | |
|---|---|---|---|
| Adams | 8,341 | 0 | |
| Allen | 45,516 | 0 | |
| Ashland | 843 | 0 | |
| Athens | 28,230 | 1 | |
| Auglaize | 1,964 | 0 | |
| Belmont | 26,123 | 0 | |
| Brown | 2,542 | 0 | |
| Carroll | 8,312 | 1 | |
| Columbiana | 15,880 | 0 | |
| Coshocton | 12,827 | 8 | |
| Crawford | 11,060 | 0 | |
| Darke | 1,228 | 0 | |
| Defiance | 3,527 | 0 | |
| Delaware | 79,411 | 0 | |
| Fairfield | 32,300 | 0 | |
| Fayette | 162 | 0 | |
| Franklin | 547,971 | 16 | |
| Gallia | 9,740 | 0 | |
| Guernsey | 15,063 | 0 | |
| Hancock | 29,843 | 0 | |
| Hardin | 11,166 | 1 | |
| Harrison | 6,864 | 0 | |
| Henry | 37 | 0 | |
| Highland | 8,208 | 0 | |
| Hocking | 11,380 | 0 | |
| Holmes | 6,835 | 0 | |
| Huron | 4,288 | 0 | |
| Jackson | 9,934 | 0 | |
| Jefferson | 32,448 | 26 | |
| Knox | 20,944 | 0 | |
| Lawrence | 24,133 | 0 | |
| Licking | 68,682 | 0 | |
| Logan | 65 | 0 | |
| Madison | 4,890 | 0 | |
| Marion | 3,533 | 1 | |
| Meigs | 11,285 | 0 | |
| Monroe | 1,127 | 0 | |
| Morgan | 8,002 | 0 | |
| Morrow | 2,022 | 0 | |
| Muskingum | 37,319 | 0 | |
| Noble | 2,950 | 0 | |
| Paulding | 6,255 | 1 | |
| Perry | 12,450 | 0 | |
| Pickaway | 8,880 | 0 | |
| Pike | 11,316 | 0 | |
| Putnam | 10,582 | 0 | |
| Richland | 7,441 | 0 | |
| Ross | 23,522 | 0 | |
| Sandusky | 11,815 | 0 | |
| Scioto | 35,523 | 1 | |
| Seneca | 20,273 | 0 | |
| Stark | 101,941 | 1 | |
| Summit | 47 | 0 | |
| Tuscarawas | 34,941 | 50 | |
| Union | 801 | 0 | |
| Van Wert | 11,719 | 0 | |
| Vinton | 5,717 | 0 | |
| Washington | 27,903 | 0 | |
| Wayne | 23,891 | 0 | |
| Wood | 3,696 | 0 | |
| Wyandot | 6,515 | 0 |
