Profile DataPrint State Energy Profile
(overview, data, & analysis)
Last Update: March 16, 2023 | Next Update: April 20, 2023 See full record of updates
Data in this section highlight only a small number of the many series available for this state. Use the "more" links on this page or the "Find" tool to access EIA's additional state-level data.
+ EXPAND ALLPrices | |||||
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Petroleum | Connecticut | U.S. Average | Period | find more | |
Domestic Crude Oil First Purchase | -- | $ 76.45 /barrel | Dec-22 | ||
Natural Gas | Connecticut | U.S. Average | Period | find more | |
City Gate | $ 7.95 /thousand cu ft | $ 7.68 /thousand cu ft | Dec-22 | find more | |
Residential | $ 18.81 /thousand cu ft | $ 14.75 /thousand cu ft | Dec-22 | find more | |
Coal | Connecticut | U.S. Average | Period | find more | |
Average Sales Price | -- | $ 36.50 /short ton | 2021 | ||
Delivered to Electric Power Sector | -- | $ 2.65 /million Btu | Dec-22 | ||
Electricity | Connecticut | U.S. Average | Period | find more | |
Residential | 23.50 cents/kWh | 14.96 cents/kWh | Dec-22 | find more | |
Commercial | 19.48 cents/kWh | 12.42 cents/kWh | Dec-22 | find more | |
Industrial | 16.35 cents/kWh | 8.63 cents/kWh | Dec-22 | find more |
Reserves | |||||
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Reserves | Connecticut | Share of U.S. | Period | find more | |
Crude Oil (as of Dec. 31) | -- | -- | 2021 | find more | |
Expected Future Production of Dry Natural Gas (as of Dec. 31) | -- | -- | 2021 | find more | |
Expected Future Production of Natural Gas Plant Liquids | -- | -- | 2021 | find more | |
Recoverable Coal at Producing Mines | -- | -- | 2021 | find more | |
Rotary Rigs & Wells | Connecticut | Share of U.S. | Period | find more | |
Natural Gas Producing Wells | -- | -- | 2020 | find more | |
Capacity | Connecticut | Share of U.S. | Period | ||
Crude Oil Refinery Capacity (as of Jan. 1) | -- | -- | 2022 | ||
Electric Power Industry Net Summer Capacity | 10,114 MW | 0.9% | Dec-22 |
Supply & Distribution | |||||
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Production | Connecticut | Share of U.S. | Period | find more | |
Total Energy | 201 trillion Btu | 0.2% | 2020 | find more | |
Crude Oil | -- | -- | Dec-22 | find more | |
Natural Gas - Marketed | -- | -- | 2021 | find more | |
Coal | -- | -- | 2021 | find more | |
Total Utility-Scale Net Electricity Generation | Connecticut | Share of U.S. | Period | find more | |
Total Net Electricity Generation | 3,557 thousand MWh | 1.0% | Dec-22 | ||
Utility-Scale Net Electricity Generation (share of total) | Connecticut | U.S. Average | Period | ||
Petroleum-Fired | 2.8 % | 1.0 % | Dec-22 | find more | |
Natural Gas-Fired | 48.4 % | 38.8 % | Dec-22 | find more | |
Coal-Fired | 0.0 % | 20.1 % | Dec-22 | find more | |
Nuclear | 44.2 % | 19.0 % | Dec-22 | find more | |
Renewables | 3.4 % | 20.4 % | Dec-22 | ||
Stocks | Connecticut | Share of U.S. | Period | find more | |
Motor Gasoline (Excludes Pipelines) | -- | -- | Dec-22 | ||
Distillate Fuel Oil (Excludes Pipelines) | 1,134 thousand barrels | 1.3% | Dec-22 | find more | |
Natural Gas in Underground Storage | -- | -- | Dec-22 | find more | |
Petroleum Stocks at Electric Power Producers | 714 thousand barrels | 3.3% | Dec-22 | find more | |
Coal Stocks at Electric Power Producers | 0 thousand tons | 0.0% | Dec-22 | find more | |
Fueling Stations | Connecticut | Share of U.S. | Period | ||
Motor Gasoline | 1,069 stations | 0.9% | 2019 | ||
Propane | 18 stations | 0.7% | 2022 | ||
Electricity | 593 stations | 1.1% | 2022 | ||
E85 | 3 stations | 0.1% | 2022 | ||
Compressed Natural Gas and Other Alternative Fuels | 14 stations | 0.4% | 2022 |
Consumption & Expenditures | |||||
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Summary | Connecticut | U.S. Rank | Period | ||
Total Consumption | 667 trillion Btu | 38 | 2020 | find more | |
Total Consumption per Capita | 185 million Btu | 46 | 2020 | find more | |
Total Expenditures | $ 11,540 million | 30 | 2020 | find more | |
Total Expenditures per Capita | $ 3,205 | 25 | 2020 | find more | |
by End-Use Sector | Connecticut | Share of U.S. | Period | ||
Consumption | |||||
» Residential | 230 trillion Btu | 1.1% | 2020 | find more | |
» Commercial | 170 trillion Btu | 1.0% | 2020 | find more | |
» Industrial | 71 trillion Btu | 0.2% | 2020 | find more | |
» Transportation | 196 trillion Btu | 0.8% | 2020 | find more | |
Expenditures | |||||
» Residential | $ 4,618 million | 1.8% | 2020 | find more | |
» Commercial | $ 2,549 million | 1.5% | 2020 | find more | |
» Industrial | $ 808 million | 0.5% | 2020 | find more | |
» Transportation | $ 3,565 million | 0.9% | 2020 | find more | |
by Source | Connecticut | Share of U.S. | Period | ||
Consumption | |||||
» Petroleum | 52 million barrels | 0.8% | 2020 | find more | |
» Natural Gas | 298 billion cu ft | 1.0% | 2021 | find more | |
» Coal | * | * | 2021 | find more | |
Expenditures | |||||
» Petroleum | $ 4,981 million | 1.0% | 2020 | find more | |
» Natural Gas | $ 2,354 million | 1.2% | 2021 | find more | |
» Coal | $ 12 million | * | 2021 | find more | |
Consumption for Electricity Generation | Connecticut | Share of U.S. | Period | find more | |
Petroleum | 172 thousand barrels | 2.5% | Dec-22 | find more | |
Natural Gas | 11,771 million cu ft | 1.2% | Dec-22 | find more | |
Coal | 0 thousand short tons | 0.0% | Dec-22 | find more | |
Energy Source Used for Home Heating (share of households) | Connecticut | U.S. Average | Period | ||
Natural Gas | 35.5 % | 46.5 % | 2021 | ||
Fuel Oil | 37.3 % | 4.1 % | 2021 | ||
Electricity | 18.1 % | 41.0 % | 2021 | ||
Propane | 5.7 % | 5.0 % | 2021 | ||
Other/None | 3.5 % | 3.5 % | 2021 |
Environment | |||||
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Renewable Energy Capacity | Connecticut | Share of U.S. | Period | find more | |
Total Renewable Energy Electricity Net Summer Capacity | 538 MW | 0.2% | Dec-22 | ||
Ethanol Plant Nameplate Capacity | -- | -- | 2022 | ||
Renewable Energy Production | Connecticut | Share of U.S. | Period | find more | |
Utility-Scale Hydroelectric Net Electricity Generation | 44 thousand MWh | 0.2% | Dec-22 | ||
Utility-Scale Solar, Wind, and Geothermal Net Electricity Generation | 21 thousand MWh | * | Dec-22 | ||
Utility-Scale Biomass Net Electricity Generation | 57 thousand MWh | 1.3% | Dec-22 | ||
Small-Scale Solar Photovoltaic Generation | 49 thousand MWh | 1.4% | Dec-22 | ||
Fuel Ethanol Production | 0 thousand barrels | 0.0% | 2020 | ||
Renewable Energy Consumption | Connecticut | U.S. Rank | Period | find more | |
Renewable Energy Consumption as a Share of State Total | 7.0 % | 39 | 2020 | ||
Fuel Ethanol Consumption | 3,138 thousand barrels | 31 | 2020 | ||
Total Emissions | Connecticut | Share of U.S. | Period | find more | |
Carbon Dioxide | 36.6 million metric tons | 0.7% | 2019 | ||
Electric Power Industry Emissions | Connecticut | Share of U.S. | Period | find more | |
Carbon Dioxide | 10,940 thousand metric tons | 0.7% | 2021 | ||
Sulfur Dioxide | 1 thousand metric tons | 0.1% | 2021 | ||
Nitrogen Oxide | 6 thousand metric tons | 0.4% | 2021 |
-- = No data reported.
* = Value is less than half of the smallest unit of measure (e.g., for values with no decimals, the smallest unit is 1 then values less than 0.5 are shown as *.)
NA = Not available.
NM = Not meaningful due to large relative standard error or excessive percentage change.
W = Withheld to avoid disclosure of individual company data.
Note: Small differences between source data and values displayed here may be due to independent rounding.
Note: Components of "Utility-scale net electricity generation (share of total)" may not add to 100% because "Total utility-scale net electricity generation" includes net generation from petroleum coke, pumped storage hydroelectric, other gases, and other energy sources, which are not shown separately.
Note: Territory data may be estimates based on EIA's Short-Term Energy Outlook.