Electricity Generation Aggregated by New Jersey County
| State Rank | County | Net Generation (Past Year) | Power Plants |
|---|---|---|---|
| #3 | Middlesex County, NJ | 9.9 TWh | 71 |
| #10 | Burlington County, NJ | 326.2 GWh | 41 |
| #13 | Monmouth County, NJ | 174.1 GWh | 30 |
| #4 | Essex County, NJ | 3.2 TWh | 27 |
| #7 | Hudson County, NJ | 1.2 TWh | 27 |
| #12 | Mercer County, NJ | 230.4 GWh | 27 |
| #16 | Somerset County, NJ | 105.7 GWh | 24 |
| #6 | Gloucester County, NJ | 1.2 TWh | 24 |
| #14 | Atlantic County, NJ | 168.0 GWh | 23 |
| #8 | Ocean County, NJ | 590.1 GWh | 23 |
| #11 | Cumberland County, NJ | 309.9 GWh | 23 |
| #2 | Union County, NJ | 10.9 TWh | 21 |
| #9 | Camden County, NJ | 347.2 GWh | 21 |
| #15 | Hunterdon County, NJ | 158.9 GWh | 19 |
| #17 | Morris County, NJ | 78.2 GWh | 16 |
| #19 | Sussex County, NJ | 33.7 GWh | 11 |
| #5 | Bergen County, NJ | 3.2 TWh | 11 |
| #1 | Salem County, NJ | 27.3 TWh | 8 |
| #18 | Passaic County, NJ | 56.7 GWh | 6 |
| #20 | Cape May County, NJ | 6.6 GWh | 5 |
Net Generation data is based on the last 12 months since Dec 2024
Top 20 New Jersey Counties by Net Generation
Totals are based on the most recent 12 months net generation- Salem County, NJ27.27 TWh
- Union County, NJ10.91 TWh
- Middlesex County, NJ9.87 TWh
- Essex County, NJ3.25 TWh
- Bergen County, NJ3.21 TWh
- Gloucester County, NJ1.20 TWh
- Hudson County, NJ1.15 TWh
- Ocean County, NJ590.12 GWh
- Camden County, NJ347.23 GWh
- Burlington County, NJ326.17 GWh
- Cumberland County, NJ309.93 GWh
- Mercer County, NJ230.44 GWh
- Monmouth County, NJ174.06 GWh
- Atlantic County, NJ168.04 GWh
- Hunterdon County, NJ158.85 GWh
- Somerset County, NJ105.75 GWh
- Morris County, NJ78.19 GWh
- Passaic County, NJ56.74 GWh
- Sussex County, NJ33.74 GWh
- Cape May County, NJ6.56 GWh