Residential electricity prices in 62442 in June 2025 averaged approximately 18.33 cents per kilowatthour (¢/kWh), which was about 5% more than the national average rate of 17.47 ¢/kWh (June 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in 62442 differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from May 2024 to May 2025 - residential electricity prices in 62442 increased approximately 12%, from 16.59 ¢/kWh to 18.62 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in 62442 in June 2025 averaged 20.35 dollars per thousand cubic feet ($/Mcf), which was approximately 12% less than the national average rate of 23.15 $/Mcf (June 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Martinsville natural gas prices against U.S. average prices. Compare 62442 (Martinsville, IL) natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Martinsville (Illinois) decreased approximately 2%, from 16.64 $/Mcf (May 2024) to 16.31 $/Mcf (May 2025). [2]
→ Natural gas prices listed as zero are not currently available.
The ZIP code of 62442 (Martinsville, IL) has an average annual solar radiation value of 4.93 kilowatt hours per square meter per day (kWh/m2/day). Compare Martinsville values to both low and high values in the U.S. overall: [3]
→ Solar radiation values listed as zero are not currently available.
See the chart below for a comparison of Martinsville solar radiation levels against other areas in the U.S. Compare Martinsville levels against both 1) low average solar radition levels (WA) and also 2) high average solar radiation levels (NV). [3]
→ k/m/d: kilowatt hours per square meter per day.
→ Solar radiation values listed as zero are not currently available.
Households in the United States have benefited from falling energy prices in recent years, which has driven down the cost of living.
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Penn State researchers recently examined microgrids and discovered that they may not always be a wise economic move for communities.
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Through the analysis of publicly available data filed by electricity suppliers, the CT OCC discovered that electricity customers overpaid by $58 million in 2015.
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The ZIP code 62442 is associated with the city of Martinsville, IL in Clark County. [4]
To learn more about utility rates & usage in 62442, or for other information related to utilities in Illinois, visit the U.S. Energy Information Administration.
Nuclear energy sources provided more than 20 percent of United States electricity in 2011.
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