Energy Production in New Hampshire

19 million MWh
Net generation
Nuclear (Seabrook)
Top source
38th in the U.S.
Rank

Historical data

Coming soon

Long-run charts for this indicator are on the way.

Compared to the United States

IndicatorNew HampshireUnited States
Net generation (million MWh)194200

National ranking

New Hampshire ranks #1 of 34 states by total energy production.

#1New Hampshire19,000,000
#2Maine14,900,000
#3Arizona500
#4Florida260
#5New York128
#6Washington111
#7Indiana95
#8South Dakota82%
#9Missouri75
#10Kentucky68%
#11Illinois54%
#12Minnesota48%
#13Oregon45%
#14Utah42%
#15Massachusetts26
#16Pennsylvania7.6
#17Rhode Island6.3
#18Alaska6
#19Delaware5.5
#20Texas5.4
#21Colorado5
#22Ohio4
#23North Dakota3
#24Montana2.9
#25Louisiana2
#26New Mexico2
#27Virginia1.4
#28North Carolina1.2
#29Vermont1%
#30Georgia1
#31Wyoming1
#32Michigan0.8
#33New Jersey0.6
#34Wisconsin0.3

Overview

New Hampshire's electricity generation is dominated by the Seabrook nuclear station, producing around 19 million MWh in 2023. Nuclear power supplies over half of New Hampshire's electricity, more than any other New England state.

Did you know?

  • Seabrook Station is the largest nuclear power plant in New England.

Related data