Arizona vs Maryland Electricity Rates (2026)
Arizona has 10.8% cheaper electricity than Maryland. Arizona residents pay 14.78¢/kWh compared to 16.57¢/kWh in Maryland, saving about $3.00/month on average.
Arizona
14.78¢
per kWh
$142/mo
Maryland
16.57¢
per kWh
$145/mo
Detailed Rate Comparison
| Metric | Arizona | Maryland | National Avg |
|---|---|---|---|
| Residential Rate | 14.78¢/kWh | 16.57¢/kWh | 17.22¢/kWh |
| Commercial Rate | 11.85¢/kWh | 12.84¢/kWh | - |
| Industrial Rate | 7.32¢/kWh | 10.03¢/kWh | - |
| Avg Monthly Bill | $142 | $145 | $134 |
| Renewable Energy | 16.0% | 12.0% | ~22% |
| Primary Source | Natural Gas | Nuclear | - |
Appliance Running Costs: Arizona vs Maryland
Monthly cost to run common household appliances in each state.
| Appliance | AZ | MD | Savings |
|---|---|---|---|
| Air Purifier | $5.32 | $5.97 | AZ saves $0.64 |
| Blender | $0.18 | $0.20 | AZ saves $0.02 |
| CFL Bulb (13W) | $0.46 | $0.52 | AZ saves $0.06 |
| Cable / Satellite Box | $3.72 | $4.18 | AZ saves $0.45 |
| Ceiling Fan | $3.99 | $4.47 | AZ saves $0.48 |
| Central Air Conditioner | $124.15 | $139.19 | AZ saves $15.04 |
| Chest Freezer | $8.51 | $9.54 | AZ saves $1.03 |
| Clothes Dryer (Electric) | $13.30 | $14.91 | AZ saves $1.61 |
| Coffee Maker | $1.00 | $1.12 | AZ saves $0.12 |
| Crypto Mining Rig | $159.62 | $178.96 | AZ saves $19.33 |
| Dehumidifier | $15.96 | $17.90 | AZ saves $1.93 |
| Desktop Computer | $7.09 | $7.95 | AZ saves $0.86 |
| Dishwasher | $7.98 | $8.95 | AZ saves $0.97 |
| Electric Baseboard Heater | $44.34 | $49.71 | AZ saves $5.37 |
| Electric Fireplace | $24.83 | $27.84 | AZ saves $3.01 |
Bottom Line: Arizona vs Maryland
Arizona is the more affordable state for electricity, with rates 10.8% lower than Maryland. An average household would save about $36.00/year by living in Arizona.
Arizona gets its electricity primarily from Natural Gas with 16.0% renewable, while Maryland relies on Nuclear with 12.0% renewable.
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Frequently Asked Questions
Is electricity cheaper in Arizona or Maryland?
Electricity is cheaper in Arizona at 14.78¢/kWh compared to Maryland at 16.57¢/kWh. That's a 10.8% difference, saving about $3.00/month on an average residential bill.
What is the average electricity bill in Arizona vs Maryland?
The average monthly electricity bill is $142 in Arizona and $145 in Maryland. The national average is $134.
Which state uses more renewable energy, Arizona or Maryland?
Arizona has a higher renewable energy percentage at 16.0%, compared to 12.0% in Maryland.
What are the main energy sources in Arizona and Maryland?
Arizona primarily uses Natural Gas, while Maryland relies on Nuclear.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)