Summary of Electricity Activity in Mercer County, NJ

Summary of Mercer County, NJ Generation

Mercer County, NJ is ranked #1,295 out of 2,200 U.S. counties nationwide and #12 out of 20 New Jersey counties in terms of total annual net electricity generation.

Annual Generation	226.9 GWh
Annual Consumption	2.1 M MMBtu
Last Update	Aug 2026
Power Plants	28
Companies on File	20

Map of Top Producing Plants in Mercer County, NJ

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Mercer County, NJ.

Create Your Account Today

Overall National Rank

#1,295 /2,200 U.S. Counties

In Net Annual Generation

Overall State Rank

#12 /20 New Jersey Counties

In Net Annual Generation

Overall Annual Net Geneneration

226.9 GWh

Total Annual Fuel Consumption

2.1 M MMBtu

Electric Companies in Mercer County, NJ

Mercer County, NJ
Power Plants

Annual Net Generation From natural gas power

130.1 GWh

National Rank in Terms of natural gas Net Electricity Generation

#524 /931 U.S. Counties

State Rank in Terms of natural gas Net Electricity Generation

#9 /18 New Jersey Counties

Monthly Net Generation for Mercer County, NJ

Download Generation

Monthly Plant Fuel Consumption for Mercer County, NJ

Download Fuel Consumption

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

	State Rank	National Rank	Generation	Fuel Consumption
All	#12 / 20	#1295 / 2200	226.89 GWh	2.13 M MMBtu
Natural Gas	#9 / 18	#524 / 931	130.08 GWh	1.76 M MMBtu
Solar	#7 / 21	#525 / 1332	94.22 GWh	340.66 k MMBtu
Distillate Fuel Oil	#7 / 12	#252 / 742	2.60 GWh	29.16 k MMBtu

* Data is based on 12 months since Aug 2026.

Power Plants in Mercer County, NJ

Plant	Utility Name	Generation	Consumption	Fuel Types
Princeton University Cogeneration	Trustees of Princeton University	80.8 GWh	830.8 k MMBtu	Natural Gas : 72.1% Solar : 25.0% Distillate Fuel Oil : 2.9%
Bristol Myers Squibb Lawrenceville	Bristol-Myers Squibb Co	43.8 GWh	553.4 k MMBtu	Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
College of New Jersey	The College of New Jersey	27.8 GWh	470.5 k MMBtu	Natural Gas
McGraw Hill Solar	NJR Clean Energy Ventures Corporation	16.1 GWh	57.1 k MMBtu	Solar
Mercer County Community College	Sunlight General Mercer Solar LLC	10.0 GWh	35.5 k MMBtu	Solar
Hamilton Solar-Crosswicks	Altus Power America Management, LLC	7.9 GWh	28.2 k MMBtu	Solar
The Lawrenceville School Solar Facility	CVI CleanCapital Solar 4 LLC	6.6 GWh	23.2 k MMBtu	Solar
Yardville Solar Farm	Public Service Elec & Gas Co	5.3 GWh	19.0 k MMBtu	Solar
24 Applegate Solar LLC	Altus Power America Management, LLC	3.7 GWh	13.2 k MMBtu	Solar
Princeton Solar Project	NJR Clean Energy Ventures Corporation	3.4 GWh	11.8 k MMBtu	Solar
Titusville Solar	Janssen Pharmaceutical Co	2.7 GWh	9.3 k MMBtu	Solar
12 Applegate Solar LLC	G&S Operations LLC	2.0 GWh	7.2 k MMBtu	Solar
Mercer Mall	FRIT Solar Inc	2.0 GWh	7.2 k MMBtu	Solar
4 Applegate Solar LLC	G&S Operations LLC	1.9 GWh	6.8 k MMBtu	Solar
510 Carnegie Center	Greenbacker Renewable Energy Corporation	1.9 GWh	6.6 k MMBtu	Solar
IGS FE Trenton, LLC	Greenbacker Renewable Energy Corporation	1.8 GWh	6.4 k MMBtu	Solar
Trenton Solar Farm	Public Service Elec & Gas Co	1.6 GWh	5.6 k MMBtu	Solar
101 Carnegie Center Solar, LLC	Greenbacker Renewable Energy Corporation	1.6 GWh	6.0 k MMBtu	Solar
701 Carnegie Center	Greenbacker Renewable Energy Corporation	1.5 GWh	5.2 k MMBtu	Solar
Hamilton	Madison Energy Investments LLC	1.4 GWh	4.9 k MMBtu	Solar
Hopewell Valley High School Hybrid	Hopewell Valley High School	946.0 MWh	3.3 k MMBtu	Solar
Robin NJ	Greenbacker Renewable Energy Corporation	836.0 MWh	3.0 k MMBtu	Solar
ETS Ewing Solar Facility	MN8 Energy LLC	558.0 MWh	2.1 k MMBtu	Solar
Cranbury 0210 Solar	Prologis Logistics Services Incorporated	478.0 MWh	1.9 k MMBtu	Solar
Hopewell Cogeneration NJ	Hopewell Campus Owners LLC	271.0 MWh	3.1 k MMBtu	Natural Gas
Vicinity Energy Trenton, L.P.	Vicinity Energy Trenton, L.P.	176.0 MWh	3.9 k MMBtu	Natural Gas : 96.9% Distillate Fuel Oil : 3.1%
East Windsor Solar 1 LLC	Dimension Energy LLC	0.0 Wh	0 MMBtu	No Information Available
PSEG Mercer Generating Station	PSEG Fossil LLC	0.0 Wh	0 MMBtu	No Information Available

* Data is based on the last 12 months since Aug 2026.

View All Plants in New Jersey

Electricity Generation for Neighboring Counties

National Rank	County	Net Generation	# Power Plants
#130	Bucks County	9.4 TWh	10
#1179	Burlington County	326.6 GWh	43
#1360	Hunterdon County	187.5 GWh	20
#109	Middlesex County	10.1 TWh	79
#1389	Monmouth County	167.9 GWh	30
#25	Montgomery County	19.8 TWh	13
#675	Philadelphia County	1.2 TWh	17
#561	Richmond County	1.7 TWh	21
#1510	Somerset County	106.0 GWh	27
#107	Union County	10.2 TWh	24

* Net Generation data is based on the last 12 months since Aug 2026.

Electricity Generation for Cities Located in Mercer County, NJ

State Rank	City	Net Generation	# Power Plants
#68	Groveville, NJ	16.0 GWh	3
#93	Hamilton Square, NJ	10.0 GWh	1
#67	Hightstown, NJ	16.1 GWh	1
#30	Lawrenceville, NJ	52.4 GWh	3
#183	Pennington, NJ	1.2 GWh	2
#24	Princeton, NJ	91.4 GWh	6
#42	Princeton Junction, NJ	26.0 GWh	1
#177	Robbinsville Center, NJ	1.4 GWh	1
#41	The College of New Jersey, NJ	28.4 GWh	2
#156	Titusville, NJ	2.7 GWh	1
#146	Trenton, NJ	3.6 GWh	3

* Net Generation data is based on the last 12 months since Aug 2026.