State electricity profile · 2024
Arizona Electricity
Arizona's residential electricity rate is 14.91¢/kWh, 9.5% below the US average. Keep scrolling for the commercial and industrial breakdown and generation mix, per EIA filings.
- 14.91¢/kWh
- Residential rate
- -9.5%
- vs US average
- 20%
- Renewable
- 3.1M
- Customers
Verify with EIA → · Methodology
The verdict · 2024
Arizona's residential electricity runs 14.91¢/kWh - 9.5% below the 16.48¢/kWh national average, cheaper than 49% of states, with 20% of its power from renewables.
Rate is the EIA state average across all 3.1M residential customers, a benchmark for comparing states, not the rate on any single bill. Source: EIA Form-861.
What Arizona's Electricity Data Tells Us
For 2024, EIA data puts Arizona's residential electricity rate at 14.91¢/kWh, covering 3.1M metered households in the state, versus a national residential average of 16.48¢/kWh, a difference of 9.5% below. Commercial customers pay 12.23¢/kWh while industrial buyers pay 7.90¢/kWh, reflecting the cost differentials that come from voltage level, load factor, and contract length across EIA Form-861 survey respondents. The residential sector sold 40.4M MWh across the year, generating about $6.0B in utility revenue, a useful yardstick for sizing local demand against the grid mix that serves it.
natural gas dominates Arizona's generation mix, supplying 45.3% of in-state production, followed by nuclear at 26.6% and solar supplying 13.4%. Add up every renewable category, solar, wind, hydro, geothermal, and biomass, and you get 19.8% of Arizona's generation, a figure that matters because each renewable megawatt-hour displaces fuel costs that otherwise flow through to retail bills. Expansion headroom remains: cost curves for wind and solar have fallen faster than fossil alternatives for most of the last decade.
Looking back across EIA records, residential prices in Arizona moved from 12.15¢/kWh in 2016 to 14.91¢/kWh in 2024, a 22.7% shift over that window. Comparable-priced neighbors include Colorado, Texas, Nevada, which gives a peer set for sanity-checking local quotes. For anyone negotiating a supplier contract, weighing an energy-efficiency upgrade, or modeling a household budget, the combination of current rate, multi-year trend, and generation mix offers a sturdier footing than any single data point on its own.
-9.5%
vs the US residential average
49%
of states have higher residential rates
20%
renewable share, below the US mix
3.1M
residential customers served
How Arizona compares
Cents per kWh, EIA Form 861. Pick a benchmark above to compare Arizona against the US average or a peer state.
Residential Price History
| Year | Price | Change |
|---|---|---|
| 2024 | 14.91¢/kWh | +6.3% |
| 2023 | 14.02¢/kWh | +7.7% |
| 2022 | 13.02¢/kWh | +3.8% |
| 2021 | 12.54¢/kWh | +2.2% |
| 2020 | 12.27¢/kWh | -1.3% |
| 2019 | 12.43¢/kWh | -2.7% |
| 2018 | 12.77¢/kWh | +2.7% |
| 2017 | 12.44¢/kWh | +2.4% |
| 2016 | 12.15¢/kWh | - |
Energy Generation Mix
How Arizona generates its electricity. Renewable sources account for 19.8% of generation.
- Natural Gas45.3%
- Nuclear26.6%
- Solarrenewable13.4%
- Coal8.1%
- Hydrorenewable4.4%
- Windrenewable2.1%
- Other0.2%
- Pumped Storage0.1%
Market Overview
Residential Revenue
$6.0B
Commercial Revenue
$4.4B
Residential Sales
40.4M MWh
Residential Customers
3.1M
Frequently Asked Questions
How much does electricity cost in Arizona? ▼
How much of Arizona's electricity is renewable? ▼
Are electricity prices going up in Arizona? ▼
What are commercial and industrial electricity rates in Arizona? ▼
What is the cheapest energy source in Arizona? ▼
Where does RateWatt's Arizona electricity data come from? ▼
States with Similar Electricity Prices
Using Arizona's numbers
This is the state average, use it as a benchmark, not a quote for your address.
- Arizona sits 9.5% below the national average, see exactly where it lands among all 50 states. See the rankings
- Check the multi-year trend before you judge the rate, a low price rising fast can cost more over a decade than a steady one. Arizona price trend
- Compare Arizona side by side with the US average and peer states using the tool above, then estimate your own bill from your monthly kWh. Cost calculator
Figures are EIA state averages by sector. Your actual rate depends on your utility, plan, and usage, see our disclaimer.
Energy Guides
Understanding Electricity Rates
What ¢/kWh means and how your bill is calculated
Why Prices Vary by State
Generation mix, regulation, and geography
US Energy Sources Explained
How each fuel source powers the grid
Renewable vs Fossil Fuel Costs
LCOE comparison and the cost crossover
Cheapest States for Electricity
Which states pay the least and why
Primary source data for Arizona
Every figure on this page traces to these official federal datasets.
- 📊 EIA State Energy Profile, Arizona State energy database
- ⚡ EIA Electric Power Monthly Generation and price statistics
- 🌿 EPA eGRID Power-grid emissions database
- ☀️ NREL solar resource maps Solar potential by location
- 💨 NREL wind resource maps Wind potential by location
- ⚛️ NRC reactor data Nuclear operating status
- ⚡ FERC market data Transmission and market prices
- 🏛️ NARUC commissions State public utility commissions
- 📖 EIA energy mapping system Interactive federal energy map
Related
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the U.S. Energy Information Administration (EIA). Consult a qualified professional before making decisions based on this data.
Every figure on RateWatt is rendered directly from official U.S. Energy Information Administration (EIA) data, no number is typed in by an editor. State prices and generation mix are pulled directly from the EIA's published tables for this state. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-15.