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San Marcos, TX Energy

San Marcos Electricity Rates

^ San Marcos, TX electricity rates recently averaged 12.01¢/kWh -- an estimated 11 percent less than the average national rate. [More]

San Marcos Solar Energy

^ Solar energy output in San Marcos, TX is an estimated 43 percent higher than average solar energy in a low-output area of the nation. [More]

San Marcos Natural Gas Rates

^ San Marcos, TX natural gas rates recently averaged 21.59$/Mcf -- an estimated 17 percent more than the national average rate. [More]

Energy in San Marcos, TX

Energy in San Marcos, TX

San Marcos, TX Electricity Rates

September 2020

In the most recent month of electricity data, September 2020, San Marcos's average rate of 12.01¢/kWh -- a difference of about -11% from the U.S. average of 13.55¢/kWh that month.[1]

San Marcos Electricty, Year Over Year

Year over year in San Marcos (TX), electricity rates increased an estimated 2 percent -- from 11.81¢/kWh (September 2019) to 12.01¢/kWh (September 2020).[1]

September 2019

In September 2019, the average electricity rate in San Marcos (Texas) of 11.81¢/kWh -- a difference of about -10% from the United States average of 13.16¢/kWh that month.[1]

San Marcos Electricity Statistics

San Marcos Electricity Rates

Average electricity rates in San Marcos, TX in September 2020 were 12.01¢/kWh -- an estimated 11 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: San Marcos versus U.S. Averages

Comparison of San Marcos electricity rates versus national average rates. [1]

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

San Marcos, TX Solar Energy

Solar: San Marcos vs. Nevada

The average amount of solar radition in San Marcos (measured on a monthly basis) is 19 percent lower than an area of the U.S. (Nevada) with historically high levels of solar radiation.[2]

Solar Power Output in San Marcos

August is historically the month that will have the highest solar output (AC) values in San Marcos -- averaging an estimated 573 kWhac. December typically has the lowest output (437 kWhac).[2]

Solar: San Marcos vs. Washington

The average amount of solar radition in San Marcos (measured monthly) is 43 percent higher than an area of the U.S. (Washington) with historically low levels of solar radiation.[2]

San Marcos Solar Energy Statistics

Solar Energy in San Marcos, TX

The average monthly solar radiation level in San Marcos, TX is 5.35 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 San Marcos, TX

The average monthly solar system output (AC) in San Marcos, TX is 6201 kilowatt hours (AC). See the visualization below for month-by-month averages in San Marcos.[2]

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

Compare Solar Quotes
Compare Solar Quotes

San Marcos, TX Natural Gas Rates

August 2020

In the most recent month of natural gas data, August 2020, San Marcos's average rate of 21.59$/Mcf -- a difference of about +17% from the U.S. average of 18.41$/Mcf that month.[3]

San Marcos Natural Gas, Year Over Year

On a year-over-year basis in San Marcos (TX), natural gas rates decreased about 2 percent -- from 22.09$/Mcf (August 2019) to 21.59$/Mcf (August 2020).[3]

August 2019

In August 2019, the average electricity rate in San Marcos (Texas) of 22.09$/Mcf -- a difference of about +20% from the United States average of 18.38$/Mcf that month.[3]

San Marcos Natural Gas Statistics

Residential Natural Gas Rates in San Marcos

Average natural gas rates in San Marcos, TX in August 2020 were 21.59$/Mcf -- an estimated 17 percent more than that month's average U.S. rate of 18.41$/Mcf.[3]



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

Natural Gas: San Marcos versus U.S. Averages

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

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

Energy Companies in San Marcos

Electric Companies in San Marcos

Electric companies providing service in or near San Marcos, TX.

    Sorry, no local electric companies found.

    Our search for electric companies located in San Marcos produced no matches.

    Gas Companies in San Marcos

    Gas companies that offer service in or near San Marcos, TX.


      Sorry, no local gas companies were found.

      Our search for gas companies located in San Marcos produced no matches.

      Solar Contractors in San Marcos

      Builders that specialize in solar energy in or near San Marcos, TX.

        Sorry, no local solar contractors were found.

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

        Texas Energy News

        More information about San Marcos

        About San Marcos

        San Marcos (TX) is a city in Hays County with an estimated population of 44,894.[4]

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        San Marcos, TX Energy

        For more information on energy in San Marcos, TX, or for additional resources regarding San Marcos energy, visit the EIA.

        Other Texas Cities

        References