Summary of Electricity Activity in Rhode Island
Summary of Rhode Island Generation
Rhode Island is ranked #46 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 Sep 2025.
| Companies on File | 92 |
|---|---|
| Plants on File | 116 |
| Total Generation | 863.62M MMBtu |
| Total Sales | 560.16M kWh |
| Total Revenue | $137.32M |
Map of Top Producing Cities in the Rhode Island
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Natural Gas Rank
#35
Coal Rank
#42
Nuclear Rank
#29
Hydroelectric Rank
#43
Wind Rank
#38
Solar Rank
#37
Monthly Net Generation for Rhode Island
Electricity Sales Distribution
Electricity Sales, Price, and Revenue Breakdown
| Sales | Price (Avg) | Revenue | |
|---|---|---|---|
| Residential | 223.66M kWh | 28.30 cents/kWh | $63.31M |
| Commercial | 283.29M kWh | 22.43 cents/kWh | $63.55M |
| Industrial | 51.51M kWh | 19.53 cents/kWh | $10.06M |
| Transportation | 1.70M kWh | 23.55 cents/kWh | $400.51k |
| Total | 560.16M kWh | 24.51 cents/kWh | $137.32M |
Production by Source
Largest 24 Power Plants in Rhode Island
| Rank | Plant | Utility | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| #14 | Alton Road Solar | Revity Energy LLC | Bradford, Rhode Island | 23.6 GWh | Nov 2019 | Dec 2024 | Solar |
| #8 | Block Island Wind Farm | Deepwater Wind Block Island LLC | NA, Rhode Island | 84.8 GWh | Nov 2016 | Sep 2025 | Wind |
| #16 | Central Power Plant | State of Rhode Island | Cranston, Rhode Island | 18.8 GWh | Jul 1958 | Sep 2025 | Natural Gas : 98.5% Distillate Fuel Oil : 1.5% |
| #10 | Dry Bridge Solar (Brown University) | MN8 Energy LLC | North Kingstown, Rhode Island | 68.7 GWh | Oct 2023 | Sep 2025 | Solar |
| #19 | GD Hopkinton Main I, LLC | GD Hopkinton Main I, LLC | Hopkinton, Rhode Island | 15.8 GWh | Oct 2020 | Dec 2024 | Solar |
| #11 | GD West Greenwich Nooseneck I, LLC | GD West Greenwich Nooseneck I, LLC | West Greenwich, Rhode Island | 33.1 GWh | Nov 2022 | Dec 2024 | Solar |
| #22 | GDIM 1, LLC | GDIM 1, LLC | North Smithfield, Rhode Island | 14.2 GWh | Nov 2021 | Dec 2024 | Solar |
| #24 | GDIM 2, LLC | GDIM 2, LLC | North Smithfield, Rhode Island | 12.6 GWh | Nov 2021 | Dec 2024 | Solar |
| #20 | GDIM 3, LLC | GDIM 3, LLC | North Smithfield, Rhode Island | 14.7 GWh | Nov 2021 | Dec 2024 | Solar |
| #21 | GDIM 4, LLC | GDIM 4, LLC | North Smithfield, Rhode Island | 14.2 GWh | Nov 2021 | Dec 2024 | Solar |
| #12 | Gold Meadow Farms | Captona Lippitt Ave Cranston LLC | Cranston, Rhode Island | 28.0 GWh | Apr 2019 | Dec 2024 | Solar |
| #18 | Hope Farm Solar, LLC | Adapture Renewables, Inc. | Cranston, Rhode Island | 16.0 GWh | Aug 2019 | Dec 2024 | Solar |
| #6 | Johnston LFG Turbine Plant | Rhode Island LFG Genco | Johnston, Rhode Island | 148.5 GWh | Apr 2013 | Sep 2025 | Landfill Gas |
| #23 | Kearsarge Smithfield LLC | Kearsarge Smithfield LLC | Burrillville, Rhode Island | 13.8 GWh | Mar 2023 | Dec 2024 | Solar |
| #2 | Manchester Street | Manchester Street, LLC. | Providence, Rhode Island | 1.8 TWh | Aug 1995 | Sep 2025 | Natural Gas : 98.5% Distillate Fuel Oil : 1.5% |
| #4 | Ocean State Power | Ocean State Power Co | Harrisville, Rhode Island | 1.2 TWh | Nov 1990 | Dec 2024 | Natural Gas : 99.9% |
| #5 | Ocean State Power II | Ocean State Power II | Harrisville, Rhode Island | 896.8 GWh | Sep 1991 | Dec 2024 | Natural Gas : 99.9% |
| #15 | Rhode Island Solar Renewable Energy IV, | Rhode Island Solar Renewable Energy IV, LLC | Tiverton, Rhode Island | 21.4 GWh | Nov 2023 | Dec 2024 | Solar |
| #1 | Rhode Island State Energy Center | RISEC Operating Services | Johnston, Rhode Island | 3.3 TWh | Sep 2002 | Sep 2025 | Natural Gas |
| #9 | Robin Hollow Solar | Robin Hollow Solar, LLC | West Greenwich, Rhode Island | 69.7 GWh | Nov 2023 | Sep 2025 | Solar |
| #3 | Tiverton Power Plant | Tiverton Power LLC | Tiverton, Rhode Island | 1.7 TWh | Feb 2000 | Dec 2024 | Natural Gas |
| #7 | Toray Plastic America's CHP Plant | Toray Plastics America | North Kingstown, Rhode Island | 147.3 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| #17 | TPE King Solar Holdings1, LLC (CSG) | Nautilus Solar Solutions | North Smithfield, Rhode Island | 18.1 GWh | Mar 2022 | Dec 2024 | Solar |
| #13 | University Solar, LLC | AES Distributed Energy | West Greenwich, Rhode Island | 26.8 GWh | Nov 2019 | Sep 2025 | Solar |
Electricity Generation by Rhode Island 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 |
|---|---|---|---|---|---|---|---|
| #5 | Bristol County, RI | 5 | 21.3 GWh | 0.0 Wh | 0.0 Wh | 21.3 GWh | 0.0 Wh |
| #4 | Kent County, RI | 18 | 221.0 GWh | 0.0 Wh | 27.8 GWh | 193.1 GWh | 0.0 Wh |
| #2 | Newport County, RI | 10 | 1.7 TWh | 1.7 TWh | 4.3 GWh | 55.9 GWh | 0.0 Wh |
| #1 | Providence County, RI | 57 | 7.6 TWh | 7.2 TWh | 57.9 GWh | 177.8 GWh | 0.0 Wh |
| #3 | Washington County, RI | 27 | 395.2 GWh | 147.3 GWh | 87.2 GWh | 160.6 GWh | 0.0 Wh |
Top 20 Electricity Producing Cities in Rhode Island
| City | Net Generation | # Power Plants |
|---|---|---|
| Ashaway, Rhode Island | 47.3 GWh | 3 |
| Bradford, Rhode Island | 23.6 GWh | 1 |
| Carolina, Rhode Island | 12.7 GWh | 3 |
| Cranston, Rhode Island | 3.6 TWh | 20 |
| East Providence, Rhode Island | 6.7 GWh | 2 |
| Greene, Rhode Island | 107.8 GWh | 10 |
| Greenville, Rhode Island | 18.4 GWh | 4 |
| Harmony, Rhode Island | 17.5 GWh | 2 |
| Harrisville, Rhode Island | 2.1 TWh | 7 |
| Hopkinton, Rhode Island | 15.8 GWh | 1 |
| Kingston, Rhode Island | 85.9 GWh | 6 |
| Melville, Rhode Island | 169.5 GWh | 5 |
| Pascoag, Rhode Island | 9.1 GWh | 2 |
| Providence, Rhode Island | 1.8 TWh | 7 |
| Quonochontaug, Rhode Island | 84.9 GWh | 2 |
| Tiverton, Rhode Island | 1.7 TWh | 5 |
| Warwick, Rhode Island | 18.6 GWh | 3 |
| Westerly, Rhode Island | 13.9 GWh | 2 |
| Woonsocket, Rhode Island | 89.0 GWh | 11 |
| Wyoming, Rhode Island | 74.1 GWh | 5 |
Electricity Generation for Neighboring States
| National Rank | State | Net Generation | # Power Plants |
|---|---|---|---|
| #34 | Connecticut | 43.7 TWh | 227 |
| #49 | Delaware | 5.1 TWh | 47 |
| #51 | District of Columbia | 173.7 GWh | 24 |
| #13 | Indiana | 106.4 TWh | 285 |
| #22 | Kentucky | 70.9 TWh | 98 |
| #45 | Maine | 15.0 TWh | 301 |
| #39 | Maryland | 37.2 TWh | 268 |
| #41 | Massachusetts | 23.7 TWh | 736 |
| #11 | Michigan | 126.2 TWh | 387 |
| #44 | New Hampshire | 17.5 TWh | 74 |
| #29 | New Jersey | 59.3 TWh | 481 |
| #10 | New York | 128.6 TWh | 1,281 |
| #9 | North Carolina | 135.8 TWh | 1,130 |
| #6 | Ohio | 145.1 TWh | 313 |
| #3 | Pennsylvania | 246.3 TWh | 390 |
| #15 | South Carolina | 103.5 TWh | 304 |
| #21 | Tennessee | 72.4 TWh | 137 |
| #50 | Vermont | 2.3 TWh | 142 |
| #14 | Virginia | 105.6 TWh | 345 |
| #31 | West Virginia | 49.7 TWh | 66 |
* Net Generation data is based on the last 12 months since Sep 2025