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Solar Power in Arizona
Solar Energy Levels in Arizona
Sorry, solar radiation data for Arizona is not currently available. Please try again later.
Solar Radiation in Arizona
Below is a month-by-month comparison of how average Arizona solar radiation levels compare to average levels in an area with historcially high levels (NV) and one with historically low levels (WA). 
→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).
→ Arizona values listed here are based on the capital, Phoenix.
Solar Installs in Arizona
Solar Panel Installations in Arizona
A look at solar installs in Arizona. The chart below visualizes install totals for the top five counties in AZ vs. the cumulative install total of rest of AZ counties combined.
Breakdown of Solar Installs in Arizona
There are currently at least 89,363 solar panel installations throughout the state of Arizona right now. 
Top Five Solar Install Counties in Arizona
Maricopa County: 57,533 solar installs
Pima County: 13,277 solar installs
Yavapai County: 5,141 solar installs
Pinal County: 4,493 solar installs
Yuma County: 2,659 solar installs
Everywhere Else: 6,260 solar installs
Note: Install totals presented here are those voluntarily contributed from a variety of sources including solar incentive programs, utilities, installers, and the general public.  Data for some states is thinner than others.
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Cost of Utilities in Arizona
Arizona Electricity Costs
Residential electricity prices in Arizona averaged 12.22 cents per kilowatthour (¢/kWh) in January 2019, which was approximately 2% less than the overall U.S. average residential electricity rate of 12.47¢/kWh in January. 
Solar Power Poll: Arizona
Vote now: What do you think? Are solar panels & solar power a good choice for residents of the state of Arizona?
Arizona Natural Gas Costs
Residential natural gas prices in Arizona averaged $11.66 per thousand cubic feet (Mcf) in January 2019, which was about 24% more than the overall U.S. average residential natural gas rate of $9.43 per Mcf in January. 
More about Arizona
Arizona ranks 18th among all states in the U.S. with a population of approximately 6,392,017.