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Sullivans Island, SC Energy

Sullivans Island Electricity Rates

^ Sullivans Island, SC electricity rates recently averaged 12.53¢/kWh -- an estimated 6 percent less than the average national rate. [More]

Sullivans Island Solar Energy

^ Solar energy output in Sullivans Island, SC is an estimated 38 percent higher than average solar energy in a low-output area of the nation. [More]

Sullivans Island Natural Gas Rates

^ Sullivans Island, SC natural gas rates recently averaged 26.07$/Mcf -- an estimated 48 percent more than the national average rate. [More]

Energy in Sullivans Island, SC

Energy in Sullivans Island, SC

Sullivans Island, SC Electricity Rates

August 2020

In the most recent month of electricity data, August 2020, Sullivans Island's average rate of 12.53¢/kWh -- a difference of about -6% from the U.S. average of 13.31¢/kWh that month.[1]

Sullivans Island Electricty, Year Over Year

Year over year in Sullivans Island (SC), electricity rates decreased an estimated 2 percent -- from 12.79¢/kWh (August 2019) to 12.53¢/kWh (August 2020).[1]

August 2019

In August 2019, the average electricity rate in Sullivans Island (South Carolina) of 12.79¢/kWh -- a difference of about -4% from the United States average of 13.30¢/kWh that month.[1]

Sullivans Island Electricity Statistics

Sullivans Island Electricity Rates

Average electricity rates in Sullivans Island, SC in August 2020 were 12.53¢/kWh -- an estimated 6 percent less than average rates that same month in the nation as a whole. [1]


→ Any electricity rate value listed as 0 (zero) signifies temporarily missing data.
→ ¢/kWh = cents per kilowatthour

Electricity: Sullivans Island versus U.S. Averages

Comparison of Sullivans Island electricity rates versus national average rates. [1]

→ Any electricty rate value listed as 0 (zero) signifies temporarily missing data.

Sullivans Island, SC Solar Energy

Solar: Sullivans Island vs. Nevada

The average amount of solar radition in Sullivans Island (measured on a monthly basis) is 22 percent lower than an area of the U.S. (Nevada) with historically high levels of solar radiation.[2]

Solar Power Output in Sullivans Island

March is historically the month that will have the highest solar output (AC) values in Sullivans Island -- averaging an estimated 583 kWhac. December typically has the lowest output (408 kWhac).[2]

Solar: Sullivans Island vs. Washington

The average amount of solar radition in Sullivans Island (measured monthly) is 38 percent higher than an area of the U.S. (Washington) with historically low levels of solar radiation.[2]

Sullivans Island Solar Energy Statistics

Solar Energy in Sullivans Island, SC

The average monthly solar radiation level in Sullivans Island, SC is 5.16 kilowatt hours per square meter per day(kWh/m2/day). See the chart below for monthly comparisons.[2]

→ Any solar value listed as 0 (zero) signifies temporarily missing data.
→ kWh/m2/day = kilowatt hours per square meter per day

Solar Power in Sullivans Island, SC

The average monthly solar system output (AC) in Sullivans Island, SC is 6107 kilowatt hours (AC). See the visualization below for month-by-month averages in Sullivans Island.[2]

→ Any solar value listed as 0 (zero) signifies temporarily missing data.
→ kWhac = kilowatt hours (AC)

Compare Solar Quotes
Compare Solar Quotes

Sullivans Island, SC Natural Gas Rates

July 2020

In the most recent month of natural gas data, July 2020, Sullivans Island's average rate of 26.07$/Mcf -- a difference of about +48% from the U.S. average of 17.57$/Mcf that month.[3]

Sullivans Island Natural Gas, Year Over Year

On a year-over-year basis in Sullivans Island (SC), natural gas rates increased about 7 percent -- from 24.38$/Mcf (July 2019) to 26.07$/Mcf (July 2020).[3]

July 2019

In July 2019, the average electricity rate in Sullivans Island (South Carolina) of 24.38$/Mcf -- a difference of about +37% from the United States average of 17.74$/Mcf that month.[3]

Sullivans Island Natural Gas Statistics

Residential Natural Gas Rates in Sullivans Island

Average natural gas rates in Sullivans Island, SC in July 2020 were 26.07$/Mcf -- an estimated 48 percent more than that month's average U.S. rate of 17.57$/Mcf.[3]



→ Any gas rate value listed as 0 (zero) signifies temporarily missing data.
→ $/Mcf = dollars per thousand cubic feet

Natural Gas: Sullivans Island versus U.S. Averages

Comparison of Sullivans Island natural gas rates versus national average rates.[3]

→ Any gas rate value listed as 0 (zero) signifies temporarily missing data.

Energy Companies in Sullivans Island

Electric Companies in Sullivans Island

Electric companies providing service in or near Sullivans Island, SC.

    Sorry, no local electric companies found.

    Our search for electric companies located in Sullivans Island produced no matches.

    Gas Companies in Sullivans Island

    Gas companies that offer service in or near Sullivans Island, SC.


      Sorry, no local gas companies were found.

      Our search for gas companies located in Sullivans Island produced no matches.

      Solar Contractors in Sullivans Island

      Builders that specialize in solar energy in or near Sullivans Island, SC.

        Sorry, no local solar contractors were found.

        Our search for solar contractors located in or near Sullivans Island produced no matches.

        South Carolina Energy News

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        Solar power continues its upward trend in the U.S.

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        Read More

        More information about Sullivans Island

        About Sullivans Island

        Sullivans Island (SC) is a town in Charleston County with an estimated population of 1,791.[4]

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        Sullivans Island, SC Energy

        For more information on energy in Sullivans Island, SC, or for additional resources regarding Sullivans Island energy, visit the EIA.

        Other South Carolina Cities

        References