Summary of Electricity Activity in Ohio
Summary of Ohio Generation
Ohio is ranked #6 out of 51 U.S. states and territories in terms of total annual net electricity generation.
GridInfo.com electricity generation data is aggregated from Jan 2001 to Jan 2025.
| Companies on File | 182 |
|---|---|
| Plants on File | 291 |
| Total Generation | 14.68G MMBtu |
| Total Sales | 14.55G kWh |
| Total Revenue | $1.73B |
Map of Top Producing Cities in the Ohio
Register Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Ohio.
Natural Gas Rank
#4
Coal Rank
#5
Nuclear Rank
#16
Hydroelectric Rank
#39
Wind Rank
#22
Solar Rank
#14
Monthly Net Generation for Ohio
Electricity Sales Distribution
Electricity Sales, Price, and Revenue Breakdown
| Sales | Price (Avg) | Revenue | |
|---|---|---|---|
| Residential | 5.90G kWh | 15.64 cents/kWh | $923.73M |
| Commercial | 4.55G kWh | 10.64 cents/kWh | $484.28M |
| Industrial | 4.09G kWh | 7.97 cents/kWh | $326.34M |
| Transportation | 4.23M kWh | 8.53 cents/kWh | $361.04k |
| Total | 14.55G kWh | 11.92 cents/kWh | $1.73B |
Production by Source
Largest 24 Power Plants in Ohio
| Rank | Plant | Utility | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| #4 | Cardinal | Cardinal Operating Company | Brillant, Ohio | 9.5 TWh | Jan 1967 | Jan 2025 | Bituminous Coal : 99.6% |
| #12 | Carroll County Energy | Carroll County Energy LLC | Carrollton, Ohio | 5.3 TWh | Nov 2017 | Jan 2025 | Natural Gas |
| #9 | Clean Energy Future-Lordstown, LLC | Clean Energy Future-Lordstown, LLC | Lordstown, Ohio | 6.4 TWh | Sep 2018 | Jan 2025 | Natural Gas |
| #7 | Davis Besse | Energy Harbor Nuclear Generation LLC | Oak Harbor, Ohio | 7.4 TWh | Oct 1977 | Jan 2025 | Nuclear |
| #15 | Dresden Energy Facility | Appalachian Power Co | Dresden, Ohio | 4.6 TWh | Jan 2012 | Jan 2025 | Natural Gas |
| #23 | FirstEnergy Bay Shore | Walleye Power, LLC | Oregon, Ohio | 938.3 GWh | Jul 1955 | Dec 2023 | Petroleum Coke : 99.5% |
| #16 | Fremont Energy Center | American Mun Power-Ohio, Inc | Fremont, Ohio | 4.2 TWh | Dec 2011 | Jan 2025 | Natural Gas |
| #2 | Gavin Power, LLC | Gavin Power, LLC | Cheshire, Ohio | 10.6 TWh | Sep 1974 | Jan 2025 | Bituminous Coal : 99.5% |
| #1 | Guernsey Power Station | Guernsey Power Station LLC | Byesville, Ohio | 11.9 TWh | Jan 2023 | Jan 2025 | Natural Gas |
| #6 | Hanging Rock Energy Facility | Dynegy Hanging Rock Energy Facility | Ironton, Ohio | 8.2 TWh | May 2003 | Jan 2025 | Natural Gas |
| #14 | Kyger Creek | Ohio Valley Electric Corp | Cheshire, Ohio | 4.9 TWh | Jan 1955 | Jan 2025 | Bituminous Coal : 91.8% Subbituminous Coal : 8.0% |
| #17 | Long Ridge Energy Generation | Long Ridge Energy Generation LLC | Hannibal, Ohio | 3.7 TWh | Sep 2021 | Jan 2025 | Natural Gas |
| #24 | Madison | Duke Energy Indiana, LLC | Trenton, Ohio | 928.1 GWh | May 2000 | Dec 2023 | Natural Gas |
| #11 | Miami Fort | Luminant Miami Fort | North Bend, Ohio | 5.6 TWh | Oct 1960 | Jan 2025 | Bituminous Coal : 99.7% |
| #18 | Middletown Energy Center | Ohio Power Partners, LLC | Middletown, Ohio | 3.7 TWh | Apr 2018 | Jan 2025 | Natural Gas |
| #10 | Oregon Clean Energy Center | Oregon Clean Energy Center | Oregon, Ohio | 6.3 TWh | Jun 2017 | Jan 2025 | Natural Gas |
| #3 | Perry | Energy Harbor Nuclear Generation LLC | Perry, Ohio | 10.6 TWh | Oct 1987 | Jan 2025 | Nuclear |
| #20 | Rolling Hills Generating | Rolling Hills Generating LLC | Wilkesville, Ohio | 2.3 TWh | May 2003 | Dec 2023 | Natural Gas |
| #5 | South Field Energy | South Field Energy, LLC | Wellsville, Ohio | 8.5 TWh | Jul 2021 | Jan 2025 | Natural Gas |
| #21 | Tait Electric Generating Station | Kimura Power LLC | Moraine, Ohio | 1.3 TWh | Apr 1967 | Dec 2023 | Natural Gas : 99.9% |
| #19 | W H Sammis | Energy Harbor Generation LLC | Stratton, Ohio | 3.1 TWh | Jul 1959 | Jul 2023 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| #13 | Washington Energy Facility | Dynegy Washington Energy Facility | Beverly, Ohio | 5.1 TWh | May 2002 | Jan 2025 | Natural Gas |
| #8 | Waterford Power, LLC | Waterford Power, LLC | Waterford, Ohio | 6.7 TWh | Jul 2003 | Jan 2025 | Natural Gas |
| #22 | West Lorain | Vermillion Power LLC | Lorain, Ohio | 1.1 TWh | May 1973 | Dec 2023 | Natural Gas : 99.9% |
Electricity Generation by Ohio Counties
| State Rank | County | # Power Plants | Net Generation Past 12 Months | Net Generation from Natural Gas | Net Generation from Wind | Net Generation from Solar | Net Generation from Nuclear |
|---|---|---|---|---|---|---|---|
| #35 | Ashtabula County, OH | 3 | 186.0 GWh | 166.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #44 | Auglaize County, OH | 7 | 31.3 GWh | 53.0 kWh | 0.0 Wh | 31.2 GWh | 0.0 Wh |
| #30 | Brown County, OH | 2 | 418.6 GWh | 0.0 Wh | 0.0 Wh | 391.7 GWh | 0.0 Wh |
| #13 | Butler County, OH | 11 | 5.3 TWh | 5.0 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #12 | Carroll County, OH | 1 | 5.3 TWh | 5.3 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #52 | Champaign County, OH | 2 | 13.9 GWh | 0.0 Wh | 0.0 Wh | 13.9 GWh | 0.0 Wh |
| #64 | Clark County, OH | 2 | 1.1 GWh | 0.0 Wh | 0.0 Wh | 1.1 GWh | 0.0 Wh |
| #36 | Clermont County, OH | 3 | 143.6 GWh | 0.0 Wh | 0.0 Wh | 144.1 GWh | 0.0 Wh |
| #6 | Columbiana County, OH | 1 | 8.5 TWh | 8.5 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #62 | Crawford County, OH | 3 | 2.1 GWh | 2.0 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #31 | Cuyahoga County, OH | 14 | 342.7 GWh | 127.7 GWh | 4.9 GWh | 4.7 GWh | 0.0 Wh |
| #38 | Darke County, OH | 6 | 81.5 GWh | 68.4 GWh | 10.3 GWh | 2.7 GWh | 0.0 Wh |
| #32 | Defiance County, OH | 3 | 238.2 GWh | 231.4 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #53 | Erie County, OH | 1 | 11.1 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #66 | Franklin County, OH | 9 | 6.0 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #34 | Fulton County, OH | 2 | 201.2 GWh | 56.7 MWh | 0.0 Wh | 193.9 GWh | 0.0 Wh |
| #1 | Gallia County, OH | 2 | 15.4 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #63 | Greene County, OH | 3 | 2.1 GWh | 0.0 Wh | 0.0 Wh | 2.1 GWh | 0.0 Wh |
| #3 | Guernsey County, OH | 1 | 11.9 TWh | 11.9 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #11 | Hamilton County, OH | 6 | 5.8 TWh | 240.3 GWh | 0.0 Wh | 1.4 GWh | 0.0 Wh |
| #40 | Hancock County, OH | 5 | 56.0 GWh | 0.0 Wh | 34.6 GWh | 0.0 Wh | 0.0 Wh |
| #29 | Hardin County, OH | 4 | 523.4 GWh | 0.0 Wh | 203.0 GWh | 320.3 GWh | 0.0 Wh |
| #49 | Henry County, OH | 6 | 16.1 GWh | 2.0 GWh | 0.0 Wh | 14.0 GWh | 0.0 Wh |
| #27 | Highland County, OH | 4 | 553.1 GWh | 0.0 Wh | 0.0 Wh | 553.1 GWh | 0.0 Wh |
| #57 | Huron County, OH | 2 | 4.1 GWh | 0.0 Wh | 0.0 Wh | 4.0 GWh | 0.0 Wh |
| #2 | Jefferson County, OH | 5 | 12.6 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #5 | Lake County, OH | 3 | 10.6 TWh | 161.9 MWh | 0.0 Wh | 0.0 Wh | 10.6 TWh |
| #7 | Lawrence County, OH | 1 | 8.2 TWh | 8.2 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #60 | Licking County, OH | 2 | 2.2 GWh | 0.0 Wh | 0.0 Wh | 2.2 GWh | 0.0 Wh |
| #28 | Logan County, OH | 3 | 544.6 GWh | 0.0 Wh | 544.6 GWh | 0.0 Wh | 0.0 Wh |
| #21 | Lorain County, OH | 7 | 1.1 TWh | 1.1 TWh | 0.0 Wh | 2.1 GWh | 0.0 Wh |
| #9 | Lucas County, OH | 9 | 7.2 TWh | 6.3 TWh | 0.0 Wh | 2.9 GWh | 0.0 Wh |
| #18 | Madison County, OH | 5 | 1.5 TWh | 0.0 Wh | 0.0 Wh | 1.5 TWh | 0.0 Wh |
| #46 | Mahoning County, OH | 2 | 28.9 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #41 | Marion County, OH | 5 | 42.6 GWh | 29.7 GWh | 8.9 GWh | 3.9 GWh | 0.0 Wh |
| #50 | Medina County, OH | 6 | 15.7 GWh | 0.0 Wh | 0.0 Wh | 14.8 GWh | 0.0 Wh |
| #33 | Meigs County, OH | 2 | 215.3 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #55 | Mercer County, OH | 1 | 6.5 GWh | 0.0 Wh | 0.0 Wh | 6.5 GWh | 0.0 Wh |
| #47 | Miami County, OH | 3 | 24.0 GWh | 0.0 Wh | 0.0 Wh | 24.2 GWh | 0.0 Wh |
| #16 | Monroe County, OH | 2 | 3.7 TWh | 3.7 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #20 | Montgomery County, OH | 7 | 1.3 TWh | 1.3 TWh | 0.0 Wh | 1.3 GWh | 0.0 Wh |
| #14 | Muskingum County, OH | 2 | 4.6 TWh | 4.6 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #8 | Ottawa County, OH | 3 | 7.4 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 7.4 TWh |
| #19 | Paulding County, OH | 10 | 1.4 TWh | 0.0 Wh | 1.3 TWh | 109.5 GWh | 0.0 Wh |
| #45 | Perry County, OH | 1 | 30.5 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #26 | Pickaway County, OH | 4 | 570.6 GWh | 555.7 GWh | 0.0 Wh | 13.4 GWh | 0.0 Wh |
| #43 | Portage County, OH | 1 | 32.6 GWh | 32.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #37 | Putnam County, OH | 4 | 125.1 GWh | 13.0 GWh | 3.8 GWh | 108.2 GWh | 0.0 Wh |
| #56 | Richland County, OH | 7 | 4.2 GWh | 2.2 GWh | 0.0 Wh | 1.9 GWh | 0.0 Wh |
| #24 | Ross County, OH | 5 | 851.4 GWh | 85.0 GWh | 0.0 Wh | 644.0 GWh | 0.0 Wh |
| #15 | Sandusky County, OH | 5 | 4.2 TWh | 4.2 TWh | 0.0 Wh | 4.3 GWh | 0.0 Wh |
| #25 | Scioto County, OH | 2 | 615.7 GWh | 17.7 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #48 | Seneca County, OH | 1 | 21.5 GWh | 21.5 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #59 | Shelby County, OH | 3 | 2.8 GWh | 0.0 Wh | 0.0 Wh | 2.8 GWh | 0.0 Wh |
| #61 | Stark County, OH | 3 | 2.2 GWh | 0.0 Wh | 0.0 Wh | 2.2 GWh | 0.0 Wh |
| #54 | Summit County, OH | 5 | 11.0 GWh | 0.0 Wh | 0.0 Wh | 2.3 GWh | 0.0 Wh |
| #10 | Trumbull County, OH | 8 | 6.5 TWh | 6.5 TWh | 0.0 Wh | 2.1 GWh | 0.0 Wh |
| #65 | Tuscarawas County, OH | 2 | 134.0 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #39 | Union County, OH | 1 | 71.6 GWh | 0.0 Wh | 0.0 Wh | 71.6 GWh | 0.0 Wh |
| #22 | Van Wert County, OH | 5 | 976.2 GWh | 184.2 GWh | 791.2 GWh | 0.0 Wh | 0.0 Wh |
| #17 | Vinton County, OH | 1 | 2.3 TWh | 2.3 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #4 | Washington County, OH | 7 | 11.8 TWh | 11.8 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #42 | Wayne County, OH | 6 | 38.2 GWh | 20.9 GWh | 0.0 Wh | 3.3 GWh | 0.0 Wh |
| #58 | Williams County, OH | 7 | 4.1 GWh | 857.0 MWh | 0.0 Wh | 2.5 GWh | 0.0 Wh |
| #23 | Wood County, OH | 9 | 872.7 GWh | 821.7 GWh | 4.6 GWh | 42.8 GWh | 0.0 Wh |
| #51 | Wyandot County, OH | 3 | 14.2 GWh | 0.0 Wh | 2.1 GWh | 12.0 GWh | 0.0 Wh |
Top 20 Electricity Producing Cities in Ohio
| City | Net Generation | # Power Plants |
|---|---|---|
| Beverly, Ohio | 5.1 TWh | 1 |
| Brilliant, Ohio | 9.5 TWh | 1 |
| Byesville, Ohio | 11.9 TWh | 1 |
| Carrollton, Ohio | 5.3 TWh | 1 |
| Cheshire, Ohio | 15.4 TWh | 2 |
| Dresden, Ohio | 4.6 TWh | 1 |
| Fremont, Ohio | 4.2 TWh | 1 |
| Hannibal, Ohio | 3.7 TWh | 1 |
| Ironton, Ohio | 8.2 TWh | 1 |
| Lordstown, Ohio | 6.4 TWh | 1 |
| Middletown, Ohio | 4.0 TWh | 2 |
| North Bend, Ohio | 5.6 TWh | 1 |
| Oak Harbor, Ohio | 7.4 TWh | 1 |
| Oregon, Ohio | 7.2 TWh | 3 |
| Perry, Ohio | 10.6 TWh | 1 |
| Powhatan Point, Ohio | 4.3 TWh | 1 |
| Stratton, Ohio | 3.1 TWh | 1 |
| Waterford, Ohio | 6.7 TWh | 1 |
| Wellsville, Ohio | 8.5 TWh | 1 |
| Wilkesville, Ohio | 2.3 TWh | 1 |
Electricity Generation for Neighboring States
| National Rank | State | Net Generation | # Power Plants |
|---|---|---|---|
| #32 | Connecticut | 45.4 TWh | 214 |
| #49 | Delaware | 4.9 TWh | 42 |
| #51 | District of Columbia | 184.9 GWh | 23 |
| #8 | Georgia | 140.0 TWh | 316 |
| #5 | Illinois | 184.7 TWh | 543 |
| #17 | Indiana | 95.2 TWh | 271 |
| #21 | Iowa | 71.0 TWh | 349 |
| #22 | Kentucky | 67.8 TWh | 85 |
| #38 | Maryland | 36.2 TWh | 247 |
| #11 | Michigan | 125.2 TWh | 375 |
| #23 | Missouri | 66.6 TWh | 176 |
| #27 | New Jersey | 59.5 TWh | 475 |
| #10 | New York | 129.0 TWh | 1,166 |
| #9 | North Carolina | 136.2 TWh | 1,119 |
| #3 | Pennsylvania | 244.9 TWh | 371 |
| #15 | South Carolina | 100.4 TWh | 297 |
| #19 | Tennessee | 75.1 TWh | 114 |
| #14 | Virginia | 101.8 TWh | 314 |
| #31 | West Virginia | 51.1 TWh | 66 |
| #24 | Wisconsin | 64.9 TWh | 323 |
* Net Generation data is based on the last 12 months since Jan 2025