Cost to Run a Wi-Fi Router in Arizona
Arizona's average residential electricity rate is 15.2¢/kWh as of May 2026 — the 19th cheapest in the country, 17% below the U.S. average. At typical usage (24 hours/day (always on)), a wi-fi router here costs $1.33 per month.
Per hour
0.2¢
at 6–20 W
Per day
4.4¢
24 hours/day (always on)
Per month
$1.33
8.8 kWh
Per year
$15.98
105 kWh
By usage level in Arizona
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (12 hrs/day) | 2.2¢ | $0.67 | $7.99 |
| Typical (24 hrs/day) | 4.4¢ | $1.33 | $15.98 |
| Heavy (24 hrs/day) | 8.8¢ | $2.66 | $31.96 |
Arizona vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a wi-fi router in Arizona?
At Arizona's current average residential rate of 15.2¢/kWh (May 2026), a wi-fi router with typical usage costs about 4.4¢ per day, $1.33 per month, or $15.98 per year.
Is running a wi-fi router in Arizona more expensive than average?
No — it's cheaper. Arizona's rate is about 17% below the U.S. average: $1.33 per month here versus $1.61 nationally.
What does electricity cost in Arizona right now?
Arizona residents pay an average of 15.2¢ per kWh as of May 2026 — the 19th cheapest rate of the 51 U.S. jurisdictions we track.