Residential electricity prices in Harlem, MT in August 2026 averaged approximately 15.57 cents per kilowatthour (¢/kWh), which was about 14% less than the national average rate of 18.16 ¢/kWh (August 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in Harlem differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from July 2025 to July 2026 - residential electricity prices in Harlem increased approximately 5%, from 14.28 ¢/kWh to 14.99 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in Harlem in August 2026 averaged 14.59 dollars per thousand cubic feet ($/Mcf), which was approximately 46% less than the national average rate of 27.05 $/Mcf (August 2026). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Harlem natural gas prices against U.S. average prices. Compare Harlem natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Harlem (Montana) decreased approximately 8%, from 13.41 $/Mcf (July 2025) to 12.40 $/Mcf (July 2026). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, Harlem solar data is not currently available. Please check back later.
See the chart below for a comparison of Harlem solar radiation levels against other areas in the U.S. Compare Harlem 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.
Read More
Penn State researchers recently examined microgrids and discovered that they may not always be a wise economic move for communities.
Read More
Through the analysis of publicly available data filed by electricity suppliers, the CT OCC discovered that electricity customers overpaid by $58 million in 2015.
Read More
The city of Harlem, MT in Blaine County has an approximate population of 808. [4]
To learn more about utility rates & usage in Harlem, MT, or for other information related to utilities in Harlem, 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.
Take the first step toward powering your home with solar energy.
Learn about your specific solar options, with NO obligation.
