Microwave Electricity Calculator in Arizona
A microwave in Arizona costs about $1.39 a month ($16.95 a year) to run at the state's average rate of 15.48 ¢/kWh. Use this calculator to compare light, typical, and heavy use.
Key metrics
| Metric | Value |
|---|---|
| Arizona average rate | 15.48 ¢/kWh |
| Assumed wattage | 1,200 W |
| Typical usage pattern | 0.25 hours/day |
| Typical monthly cost | $1.39 |
| Typical yearly cost | $16.95 |
Microwave in Arizona vs U.S. benchmark
Calculator assumptions
This calculator uses a typical wattage range of 600-1,500 W, and we assume 1,200 watts for 0.25 hours/day. The formula is kWh = (watts × hours) / 1000.
At this profile, the appliance uses 9.00 kWh per month and 109.5 kWh per year.
Appliance calculator scenarios
| Scenario | Hours/day | Annual energy | Arizona monthly | U.S. monthly | Arizona yearly |
|---|---|---|---|---|---|
| Light usage | 0.5 hours/day | 219.0 kWh | $2.79 | $3.48 | $33.90 |
| Typical usage | 0.25 hours/day | 109.5 kWh | $1.39 | $1.74 | $16.95 |
| Heavy usage | 2.25 hours/day | 985.5 kWh | $12.54 | $15.65 | $152.56 |
Appliance cost reference page
Want the full write-up? The appliance page below uses the same rate and wattage assumptions:
More comparison links
Browse related comparisons from the energy comparison hub:
City electricity context for Arizona
City electricity pages add local rate context. They don't change the statewide math here.
- Phoenix electricity context - 16.10 ¢/kWh; est. monthly appliance profile cost $1.45
- Tucson electricity context - 15.79 ¢/kWh; est. monthly appliance profile cost $1.42
Compare electricity options in Arizona
Explore savings options, plan types, and provider offers for Arizona.
Track Arizona electricity changes
Get notified about 9 kWh rate changes and savings opportunities in Arizona.
Other appliance calculators in Arizona
- Refrigerator calculator — Model refrigerator electricity cost in Arizona at 15.48 ¢/kWh.
- Space Heater calculator — Model space heater electricity cost in Arizona at 15.48 ¢/kWh.
- Window AC calculator — Model window ac electricity cost in Arizona at 15.48 ¢/kWh.
- Portable AC calculator — Model portable ac electricity cost in Arizona at 15.48 ¢/kWh.
- Central AC calculator — Model central ac electricity cost in Arizona at 15.48 ¢/kWh.
- Clothes Dryer calculator — Model clothes dryer electricity cost in Arizona at 15.48 ¢/kWh.
- Washing Machine calculator — Model washing machine electricity cost in Arizona at 15.48 ¢/kWh.
- Dishwasher calculator — Model dishwasher electricity cost in Arizona at 15.48 ¢/kWh.
State cost and bill pathways for Arizona
- Average power price in Arizona — What a kWh of electricity costs in Arizona
- Arizona electricity rates — Core authority page with statewide pricing context
- Electricity cost in Arizona — State-level cost, affordability, and value overview
- Electricity cost in Phoenix, Arizona — City electricity page with methodology notes where city coverage is available
- Arizona monthly electricity bill estimate — What a typical monthly bill looks like
- Electric bill estimator scenarios in Arizona — Estimate your bill from your monthly usage
Historical and trend pages
- Historical electricity prices in Arizona — Historical context and trend interpretation
- Electricity inflation in Arizona — State electricity inflation analysis
- Arizona electricity price volatility — Volatility and rate movement profile
Fixed-usage and calculator pathways
- 100 kWh cost in Arizona — Cost for this usage amount in the same state
- 300 kWh cost in Arizona — Cost for this usage amount in the same state
- 500 kWh cost in Arizona — Cost for this usage amount in the same state
- Custom usage calculator for Arizona — Custom kWh and scenario cost calculation
Appliance and estimator pathways
- Refrigerator cost in Arizona — Appliance operating-cost page for this state
- Refrigerator calculator in Arizona — Calculator page for adjusting wattage and usage for this appliance
- Space Heater cost in Arizona — Appliance operating-cost page for this state
- Space Heater calculator in Arizona — Calculator page for adjusting wattage and usage for this appliance
- Window Ac cost in Arizona — Appliance operating-cost page for this state
- Window Ac calculator in Arizona — Calculator page for adjusting wattage and usage for this appliance
State comparison pathways for Arizona
- Compare Arizona with other states — State-to-state comparison hub
- Arizona vs California electricity cost — Head-to-head comparison page
- Arizona vs Florida electricity cost — Head-to-head comparison page
Discovery and navigation hubs
- Arizona electricity hub — Guide to this state's electricity rate, usage, comparison, and tool pages
- Electricity cost scenario hub — Entry point for residential and industry scenario pages
- Arizona electricity cost overview — State-level electricity cost page with rates and typical bill context
- Arizona average electricity bill benchmark — Typical monthly bill estimate using a standard household usage assumption
- Arizona electricity bill estimator — Household profile bill scenarios for this state
- Electricity usage hubs — Browse cost pages by common household usage tiers
Consumer electricity drivers
- Price drivers in Arizona — Understand what influences state electricity prices
Source & Method
Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026. Estimates use the EIA all-in average residential rate — energy, delivery, fixed charges, and utility fees together, not just the electricity itself. Fees are inside the rate, not an extra on top; how your own bill splits fixed versus per-kWh charges varies by utility. For what's inside the all-in rate, see hidden electricity fees; for how rates and estimates are defined, see the methodology hub.