Summary of Electricity Activity in Marion County, IN
Summary of Marion County, IN Generation
Marion County, IN is ranked #337 out of 2,153 U.S. counties nationwide and #13 out of 63 Indiana counties in terms of total annual net electricity generation.
| Annual Generation | 3.8 TWh |
|---|---|
| Annual Consumption | 63.7 M MMBtu |
| Last Update | Mar 2025 |
| Power Plants | 24 |
| Companies on File | 14 |
Map of Top Producing Plants in Marion County, IN
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Annual Net Generation From natural gas power
3.7 TWh
National Rank in Terms of natural gas Net Electricity Generation
#186 /927 U.S. Counties
State Rank in Terms of natural gas Net Electricity Generation
#6 /25 Indiana Counties
Monthly Net Generation for Marion County, IN
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #13 / 63 | #337 / 2153 | 3.81 TWh | 63.66 M MMBtu |
| Natural Gas | #6 / 25 | #186 / 927 | 3.68 TWh | 54.84 M MMBtu |
| Solar | #8 / 44 | #348 / 1207 | 123.54 GWh | 442.57 k MMBtu |
| Distillate Fuel Oil | #9 / 16 | #349 / 738 | 644.21 MWh | 8.98 k MMBtu |
Power Plants in Marion County, IN
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Harding Street | AES Indiana | 3.2 TWh | 43.2 M MMBtu | Natural Gas |
| Georgetown | AES Indiana | 466.1 GWh | 6.4 M MMBtu | Natural Gas |
| Indy Solar I, LLC | Onward Energy | 15.2 GWh | 56.6 k MMBtu | Solar |
| Indy Solar II, LLC | Onward Energy | 15.0 GWh | 55.5 k MMBtu | Solar |
| IND Community Solar Farm 1st Phase | Terraform Arcadia | 13.7 GWh | 46.8 k MMBtu | Solar |
| Indy Solar III, LLC | Onward Energy | 13.6 GWh | 50.5 k MMBtu | Solar |
| Indianapolis Motor Speedway Solar PV | Boralex US Operations LLC | 12.2 GWh | 43.0 k MMBtu | Solar |
| CC Perry K | Citizens Thermal Energy | 11.9 GWh | 5.2 M MMBtu | Natural Gas |
| Maywood Photovoltaic Project | ENI New Energy US Inc | 11.3 GWh | 39.9 k MMBtu | Solar |
| IND Solar Farm (Phase IIA) | Terraform Arcadia | 9.8 GWh | 34.3 k MMBtu | Solar |
| Belmont | Marion Solar LLC | 5.2 GWh | 18.4 k MMBtu | Solar |
| Duke Building 129 | Concord New Energy | 4.4 GWh | 15.6 k MMBtu | Solar |
| Duke Building 98 | Concord New Energy | 4.2 GWh | 14.8 k MMBtu | Solar |
| Lenape II | Lenape Solar II, LLC | 4.0 GWh | 14.1 k MMBtu | Solar |
| Duke Building 87 | Concord New Energy | 3.5 GWh | 12.3 k MMBtu | Solar |
| Rockville Solar I LLC | Greenbacker Renewable Energy Corporation | 3.4 GWh | 12.0 k MMBtu | Solar |
| INDY III | Terraform Arcadia | 3.4 GWh | 12.0 k MMBtu | Solar |
| Marion Solar LNG | Marion Solar LLC | 2.1 GWh | 7.4 k MMBtu | Solar |
| Indy Grocers | Terraform Arcadia | 1.2 GWh | 4.3 k MMBtu | Solar |
| Rockville Solar II, LLC | Greenbacker Renewable Energy Corporation | 812.0 MWh | 3.1 k MMBtu | Solar |
| M. G. Emmett J. Bean Federal Center | U.S. General Services Administration | 519.0 MWh | 1.8 k MMBtu | Solar |
| Covanta Indianapolis Energy | Covanta Indianapolis Inc | 0.0 Wh | 8.5 M MMBtu | No Information Available |
| Lilly Technical Center | Eli Lilly and Company | 0.0 Wh | 110 MMBtu | No Information Available |
| Rolls Royce | Rolls Royce Corp | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1115 | Clinton County | 339.9 GWh | 1 |
| #628 | Hamilton County | 1.3 TWh | 2 |
| #1960 | Hancock County | 4.9 GWh | 1 |
| #1771 | Hendricks County | 20.0 GWh | 3 |
| #870 | Henry County | 617.6 GWh | 6 |
| #1967 | Johnson County | 4.7 GWh | 4 |
| #666 | Madison County | 1.1 TWh | 10 |
| #259 | Morgan County | 5.3 TWh | 1 |
| #1686 | Shelby County | 34.8 GWh | 2 |
| #829 | Tipton County | 682.9 GWh | 3 |
* Net Generation data is based on the last 12 months since Mar 2025
Electricity Generation for Cities Located in Marion County, IN
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #14 | Homecroft, IN | 3.2 TWh | 1 |
| #76 | Indianapolis city (balance), IN | 17.1 GWh | 4 |
| #119 | Lawrence, IN | 519.0 MWh | 1 |
| #30 | Meridian Hills, IN | 476.8 GWh | 4 |
| #69 | Speedway, IN | 29.0 GWh | 6 |
| #95 | Warren Park, IN | 4.0 GWh | 1 |
| #97 | Wynnedale, IN | 3.5 GWh | 1 |
* Net Generation data is based on the last 12 months since Mar 2025