Residential electricity prices in 31521 in July 2026 averaged approximately 16.27 cents per kilowatthour (¢/kWh), which was about 11% less than the national average rate of 18.31 ¢/kWh (July 2026). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in 31521 differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from June 2025 to June 2026 - residential electricity prices in 31521 increased approximately 3%, from 15.96 ¢/kWh to 16.36 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in 31521 in June 2026 averaged 38.60 dollars per thousand cubic feet ($/Mcf), which was approximately 60% more than the national average rate of 24.09 $/Mcf (June 2026). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Brunswick natural gas prices against U.S. average prices. Compare 31521 (Brunswick, GA) natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Brunswick (Georgia) increased approximately 19%, from 27.90 $/Mcf (May 2025) to 33.28 $/Mcf (May 2026). [2]
→ Natural gas prices listed as zero are not currently available.
Sorry, 31521 solar data is not currently available. Please check back later.
See the chart below for a comparison of Brunswick solar radiation levels against other areas in the U.S. Compare Brunswick 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 ZIP code 31521 is associated with the city of Brunswick, GA in Glynn County. [4]
To learn more about utility rates & usage in 31521, or for other information related to utilities in Georgia, 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.
