Residential electricity prices in Willmar, MN in November 2025 averaged approximately 15.67 cents per kilowatthour (¢/kWh), which was about 12% less than the national average rate of 17.78 ¢/kWh (November 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Willmar differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from October 2024 to October 2025 - residential electricity prices in Willmar increased approximately 3%, from 15.96 ¢/kWh to 16.37 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Willmar in November 2025 averaged 7.99 dollars per thousand cubic feet ($/Mcf), which was approximately 46% less than the national average rate of 14.87 $/Mcf (November 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Willmar natural gas prices against U.S. average prices. Compare Willmar natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Willmar (Minnesota) decreased approximately 29%, from 14.07 $/Mcf (October 2024) to 10.04 $/Mcf (October 2025). [2]
→ Natural gas prices listed as zero are not currently available.
The city of Willmar (Minnesota) has an average annual solar radiation value of 4.79 kilowatt hours per square meter per day (kWh/m2/day). Compare Willmar 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 Willmar solar radiation levels against other areas in the U.S. Compare Willmar 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 city of Willmar, MN in Kandiyohi County has an approximate population of 19,610. [4]
To learn more about utility rates & usage in Willmar, MN, or for other information related to utilities in Willmar, visit the U.S. Energy Information Administration.
A chemical that smells like sulfur is added to natural gas. This allows it to be detected in cases where leaks occur.
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