NJ · State grid profile
New Jersey power grid
New Jersey's operating portfolio is dominated by natural gas, with nuclear providing most of the remaining large-scale capacity. Solar is widely distributed across a relatively large number of mapped facilities.
Final 2024 state totalsPreliminary 2025 facilitiesCommunity-reported data centers
Coverage quality
What is complete here?
Generation portfolio
New Jersey capacity by fuel
Oil & gas68.7%12,400 MW
Nuclear20.1%3,631 MW
Solar6.6%1,183 MW
Hydro2.6%468 MW
Biomass1.2%218 MW
Storage0.6%110 MW
Coal0.1%18 MW
Industrial & other0.1%11 MW
Wind0%9 MW
Facility intelligence
Largest New Jersey power plants
| Plant | Primary fuel | Location | Utility | Operating capacity |
|---|---|---|---|---|
| PSEG Salem Generating StationPlant 2410 | Nuclear | Hancocks Bridge, NJSalem County | PSEG Nuclear LLC | 2,382 MW |
| Linden Generating StationPlant 2406 | Oil & gas | Linden, NJUnion County | Linden Combined Cycle | 1,740 MW |
| Bergen Generating StationPlant 2398 | Oil & gas | Ridgefield, NJBergen County | Parkway Generation Operating, LLC | 1,401 MW |
| PSEG Hope Creek Generating StationPlant 6118 | Nuclear | Hancocks Bridge, NJSalem County | PSEG Nuclear LLC | 1,291 MW |
| Linden Cogen PlantPlant 50006 | Oil & gas | Linden, NJUnion County | EFS Cogen Holdings I LLC | 974 MW |
| Red Oak Power LLCPlant 55239 | Oil & gas | Sayreville, NJMiddlesex County | Red Oak Operating Services LLC | 821 MW |
| Woodbridge Energy CenterPlant 57839 | Oil & gas | Keasbey, NJMiddlesex County | Woodbridge Energy Center | 773 MW |
| West Deptford Energy StationPlant 56963 | Oil & gas | West Deptford, NJGloucester County | West Deptford Energy LLC | 755 MW |
| Newark Energy CenterPlant 58079 | Oil & gas | Newark, NJEssex County | Hartree Partners LP | 735 MW |
| Bayonne Energy CenterPlant 56964 | Oil & gas | Bayonne, NJHudson County | Bayonne Energy Center LLC | 644 MW |
Methodology
Transparent by design
State totals and fuel mix use finalized EIA-860 2024 generator data. The facility table uses the EIA-860 2025 Early Release and is preliminary. Data-center counts use OpenStreetMap community records and measure mapped coverage, not the full market.