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Duncan, SC Energy

Duncan Electricity Rates

^ Duncan, SC electricity rates recently averaged 11.04¢/kWh -- an estimated 13 percent less than the average national rate. [More]

Duncan Solar Energy

^ Solar energy output in Duncan, SC is an estimated 36 percent higher than average solar energy in a low-output area of the nation. [More]

Duncan Natural Gas Rates

^ Duncan, SC natural gas rates recently averaged 16.08$/Mcf -- an estimated 67 percent more than the national average rate. [More]

Energy in Duncan, SC

Energy in Duncan, SC

Duncan, SC Electricity Rates

February 2018

In the most recent month of electricity data, February 2018, Duncan's average rate of 11.04¢/kWh -- a difference of about -13% from the U.S. average of 12.62¢/kWh that month.[1]

Duncan Electricty, Year Over Year

Year over year in Duncan (SC), electricity rates decreased an estimated 14 percent -- from 12.86¢/kWh (February 2017) to 11.04¢/kWh (February 2018).[1]

February 2017

In February 2017, the average electricity rate in Duncan (South Carolina) of 12.86¢/kWh -- a difference of about +1% from the United States average of 12.78¢/kWh that month.[1]

Duncan Electricity Statistics

Duncan Electricity Rates

Average electricity rates in Duncan, SC in February 2018 were 11.04¢/kWh -- an estimated 13 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: Duncan versus U.S. Averages

Comparison of Duncan electricity rates versus national average rates. [1]

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

Duncan, SC Solar Energy

Solar: Duncan vs. Nevada

The average amount of solar radition in Duncan (measured on a monthly basis) is 23 percent lower than an area of the U.S. (Nevada) with historically high levels of solar radiation.[2]

Solar Power Output in Duncan

April is historically the month that will have the highest solar output (AC) values in Duncan -- averaging an estimated 581 kWhac. January typically has the lowest output (416 kWhac).[2]

Solar: Duncan vs. Washington

The average amount of solar radition in Duncan (measured monthly) is 36 percent higher than an area of the U.S. (Washington) with historically low levels of solar radiation.[2]

Duncan Solar Energy Statistics

Solar Energy in Duncan, SC

The average monthly solar radiation level in Duncan, SC is 5.09 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 Duncan, SC

The average monthly solar system output (AC) in Duncan, SC is 6035 kilowatt hours (AC). See the visualization below for month-by-month averages in Duncan.[2]

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

Compare Solar Quotes
Compare Solar Quotes

Duncan, SC Natural Gas Rates

February 2018

In the most recent month of natural gas data, February 2018, Duncan's average rate of 16.08$/Mcf -- a difference of about +67% from the U.S. average of 9.65$/Mcf that month.[3]

Duncan Natural Gas, Year Over Year

On a year-over-year basis in Duncan (SC), natural gas rates increased about 6 percent -- from 15.11$/Mcf (February 2017) to 16.08$/Mcf (February 2018).[3]

February 2017

In February 2017, the average electricity rate in Duncan (South Carolina) of 15.11$/Mcf -- a difference of about +50% from the United States average of 10.07$/Mcf that month.[3]

Duncan Natural Gas Statistics

Residential Natural Gas Rates in Duncan

Average natural gas rates in Duncan, SC in February 2018 were 16.08$/Mcf -- an estimated 67 percent more than that month's average U.S. rate of 9.65$/Mcf.[3]



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

Natural Gas: Duncan versus U.S. Averages

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

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

Energy Companies in Duncan

Electric Companies in Duncan

Electric companies providing service in or near Duncan, SC.

Sorry, no local electric companies found.

Our search for electric companies located in Duncan produced no matches.

Gas Companies in Duncan

Gas companies that offer service in or near Duncan, SC.


Sorry, no local gas companies were found.

Our search for gas companies located in Duncan produced no matches.

Solar Contractors in Duncan

Builders that specialize in solar energy in or near Duncan, SC.

Sorry, no local solar contractors were found.

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

South Carolina Energy News

Wind: Top source for new electricity in U.S. in 2015

Wind: Top source for new electricity in U.S. in 2015Wind energy had a big year in the U.S. in 2015, accounting for more new electricity capacity in the country than any other energy source.
Read More

Solar energy broke records in 2015

Solar energy broke records in 2015Last year was a record-breaking one for solar power generation in the U.S., and 2016 looks to have an even brighter future, the SEIA said.
Read More

Natural gas will produce more electricity than coal in 2016

Natural gas will produce more electricity than coal in 2016For the first time ever, natural gas is expected to surpass coal as an electricity generating source in the United States.
Read More

More information about Duncan

About Duncan

Duncan (SC) is a town in Spartanburg County with an estimated population of 3,181.[4]

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Duncan, SC Energy

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

Other South Carolina Cities

References