Residential electricity prices in Johnston City, IL in February 2025 averaged approximately 16.49 cents per kilowatthour (¢/kWh), which was about 0% more than the national average rate of 16.44 ¢/kWh (February 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Johnston City differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from January 2024 to January 2025 - residential electricity prices in Johnston City increased approximately 6%, from 14.88 ¢/kWh to 15.81 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Johnston City in February 2025 averaged 9.24 dollars per thousand cubic feet ($/Mcf), which was approximately 29% less than the national average rate of 12.94 $/Mcf (February 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Johnston City natural gas prices against U.S. average prices. Compare Johnston City natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Johnston City (Illinois) increased approximately n/a%, from 0.00 $/Mcf (January 2024) to 8.19 $/Mcf (January 2025). [2]
→ Natural gas prices listed as zero are not currently available.
The city of Johnston City (Illinois) has an average annual solar radiation value of 5.07 kilowatt hours per square meter per day (kWh/m2/day). Compare Johnston City 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 Johnston City solar radiation levels against other areas in the U.S. Compare Johnston City 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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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 city of Johnston City, IL in Williamson County has an approximate population of 3,543. [4]
To learn more about utility rates & usage in Johnston City, IL, or for other information related to utilities in Johnston City, visit the U.S. Energy Information Administration.
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