Rockingham County, New Hampshire Electricity Rates & Statistics

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On average, Derry CDP's residential electricity rate is 20.92 cents per kilowatt hour, which is, unfortunately, 49.50% above the average US price of 13.99 cents. The largest electricity supplier in the city based on megawatt hours sold is Eversource Energy. The state average monthly residential power bill is $131.01, while the Derry CDP average is 2.69% more at $134.53 per month. This ranks the city 6th in the state for average monthly bill total.

Derry CDP has zero electricity plants within its borders. The city is the 8th highest ranked city in the state out of 100 when it comes to total pollution due to electricity consumption, with the city releasing 37,537,817.72 kilograms of CO2 emissions. Averaging 1,640.71 kilograms of CO2 emissions per resident, the city ranks 11th worst in New Hampshire for emissions per capita from electricity consumption.

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On average, Portsmouth's residential electricity rate is 20.90 cents per kilowatt hour, which is, unfortunately, 49.35% above the average US price of 13.99 cents. Portsmouth citizens use 23491.23% of the electricity generated within the city boundaries and the city must use megawatt hours generated in rural areas or other nearby cities to make up for the excess usage. The city has seen a 16.10% reduction in CO2 emissions per capita in the previous 12 months.

Portsmouth's top fuel source consumed for electricity production is Jet Fuel. The city produces 741 megawatt hours from this fuel source. Electricity use in the city results in the release of 36,691,379.23 kilograms of CO2 emissions, which is the 9th highest in New Hampshire out of 100 cities. More telling of the city's emissions reality is the per citizen CO2 emission amount. Currently that amount stands at 1,671.13 kilograms of CO2 emissions, which results in them being the 7th highest polluting city in New Hampshire when calculating by CO2 emissions per capita. Portsmouth has the 7th highest number of electricity generation plants of any city in the state, with one total power plant.