Residential electricity prices in 91702 in August 2025 averaged approximately 31.58 cents per kilowatthour (¢/kWh), which was about 79% more than the national average rate of 17.62 ¢/kWh (August 2025). [1]
→ Electricity rates listed as zero are not currently available.
See how electricity costs in 91702 differ from the average electricity costs for the U.S. overall. [1]
On a year-over-year basis - from July 2024 to July 2025 - residential electricity prices in 91702 decreased approximately 0%, from 32.73 ¢/kWh to 32.58 ¢/kWh. [1]
→ Electricity rates listed as zero are not currently available.
Residential natural gas prices in 91702 in July 2025 averaged 22.22 dollars per thousand cubic feet ($/Mcf), which was approximately 12% less than the national average rate of 25.27 $/Mcf (July 2025). [2]
→ Natural gas prices listed as zero are not currently available.
See the chart below to see a comparison of Azusa natural gas prices against U.S. average prices. Compare 91702 (Azusa, CA) natural gas costs to overall U.S. average costs. [2]
On a year-over-year basis, residential natural gas prices in Azusa (California) increased approximately 25%, from 17.15 $/Mcf (June 2024) to 21.52 $/Mcf (June 2025). [2]
→ Natural gas prices listed as zero are not currently available.
The ZIP code of 91702 (Azusa, CA) has an average annual solar radiation value of 6.13 kilowatt hours per square meter per day (kWh/m2/day). Compare Azusa 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 Azusa solar radiation levels against other areas in the U.S. Compare Azusa 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 91702 is associated with the city of Azusa, CA in Los Angeles County. [4]
To learn more about utility rates & usage in 91702, or for other information related to utilities in California, visit the U.S. Energy Information Administration.
The world's largest source for producing electricity is coal, which generates about half of the electricity in the U.S.
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