Arizona vs Rhode Island Electricity Rates (2026)
Arizona has 47.4% cheaper electricity than Rhode Island. Arizona residents pay 14.78¢/kWh compared to 28.08¢/kWh in Rhode Island, saving about $11.00/month on average.
Arizona
14.78¢
per kWh
$142/mo
Rhode Island
28.08¢
per kWh
$131/mo
Detailed Rate Comparison
| Metric | Arizona | Rhode Island | National Avg |
|---|---|---|---|
| Residential Rate | 14.78¢/kWh | 28.08¢/kWh | 17.22¢/kWh |
| Commercial Rate | 11.85¢/kWh | 21.44¢/kWh | - |
| Industrial Rate | 7.32¢/kWh | 19.64¢/kWh | - |
| Avg Monthly Bill | $142 | $131 | $134 |
| Renewable Energy | 16.0% | 9.0% | ~22% |
| Primary Source | Natural Gas | Natural Gas | - |
Appliance Running Costs: Arizona vs Rhode Island
Monthly cost to run common household appliances in each state.
| Appliance | AZ | RI | Savings |
|---|---|---|---|
| Air Purifier | $5.32 | $10.11 | AZ saves $4.79 |
| Blender | $0.18 | $0.34 | AZ saves $0.16 |
| CFL Bulb (13W) | $0.46 | $0.88 | AZ saves $0.41 |
| Cable / Satellite Box | $3.72 | $7.08 | AZ saves $3.35 |
| Ceiling Fan | $3.99 | $7.58 | AZ saves $3.59 |
| Central Air Conditioner | $124.15 | $235.87 | AZ saves $111.72 |
| Chest Freezer | $8.51 | $16.17 | AZ saves $7.66 |
| Clothes Dryer (Electric) | $13.30 | $25.27 | AZ saves $11.97 |
| Coffee Maker | $1.00 | $1.90 | AZ saves $0.90 |
| Crypto Mining Rig | $159.62 | $303.26 | AZ saves $143.64 |
| Dehumidifier | $15.96 | $30.33 | AZ saves $14.36 |
| Desktop Computer | $7.09 | $13.48 | AZ saves $6.38 |
| Dishwasher | $7.98 | $15.16 | AZ saves $7.18 |
| Electric Baseboard Heater | $44.34 | $84.24 | AZ saves $39.90 |
| Electric Fireplace | $24.83 | $47.17 | AZ saves $22.34 |
Bottom Line: Arizona vs Rhode Island
Arizona is the more affordable state for electricity, with rates 47.4% lower than Rhode Island. An average household would save about $132.00/year by living in Arizona.
Arizona gets its electricity primarily from Natural Gas with 16.0% renewable, while Rhode Island relies on Natural Gas with 9.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Arizona or Rhode Island?
Electricity is cheaper in Arizona at 14.78¢/kWh compared to Rhode Island at 28.08¢/kWh. That's a 47.4% difference, saving about $11.00/month on an average residential bill.
What is the average electricity bill in Arizona vs Rhode Island?
The average monthly electricity bill is $142 in Arizona and $131 in Rhode Island. The national average is $134.
Which state uses more renewable energy, Arizona or Rhode Island?
Arizona has a higher renewable energy percentage at 16.0%, compared to 9.0% in Rhode Island.
What are the main energy sources in Arizona and Rhode Island?
Arizona primarily uses Natural Gas, while Rhode Island relies on Natural Gas.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)