Summary of Electricity Activity in Port Jefferson, NY
Summary of Port Jefferson, NY Generation
Port Jefferson, NY is ranked #1,356 out of 6,024 U.S. cities nationwide and #28 out of 428 New York cities in terms of total annual net electricity generation.
| Annual Generation | 77.5 GWh |
|---|---|
| Annual Consumption | 5.8 M MMBtu |
| Last Update | Aug 2026 |
| Power Plants | 1 |
| Companies on File | 1 |
| Power Plants in 50 Mile Radius | 277 |
| Power Plants in 100 Mile Radius | 1,173 |
Map of Top Producing Plants in Port Jefferson, NY
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Annual Net Generation From natural gas power
365.4 GWh
National Rank in Terms of natural gas Net Electricity Generation
#512 /1,473 U.S. Cities
State Rank in Terms of natural gas Net Electricity Generation
#22 /69 New York Cities
Monthly Net Generation for Port Jefferson, NY
Monthly Plant Fuel Consumption for Port Jefferson, NY
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #28 / 428 | #1356 / 6024 | 441.31 GWh | 5.77 M MMBtu |
| Natural Gas | #22 / 69 | #512 / 1473 | 365.38 GWh | 4.88 M MMBtu |
| Residual Fuel Oil | #4 / 7 | #15 / 51 | 70.61 GWh | 838.43 k MMBtu |
| Distillate Fuel Oil | #8 / 44 | #222 / 1046 | 5.32 GWh | 57.94 k MMBtu |
Power Plants in Port Jefferson, NY
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Port Jefferson | National Grid Generation LLC | 441.3 GWh | 5.8 M MMBtu | Natural Gas : 82.8% Residual Fuel Oil : 16.0% Distillate Fuel Oil : 1.2% |
Electricity Generation for Neighboring Cities
| National Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #5150 | Holbrook | 3.0 GWh | 2 |
| #1474 | Holtsville | 387.2 GWh | 4 |
| #5199 | Islandia | 2.8 GWh | 1 |
| #4729 | Kings Park | 4.9 GWh | 3 |
| #2918 | Medford | 44.4 GWh | 2 |
| #2831 | Ronkonkoma | 51.4 GWh | 1 |
| #2681 | Shoreham | 66.6 GWh | 4 |
| #5971 | Smithtown | 16.0 MWh | 1 |
| #1700 | Stony Brook | 284.6 GWh | 1 |
| #485 | Yaphank | 2.3 TWh | 2 |