Cost to Run a Microwave in Oklahoma
Oklahoma's average residential electricity rate is 13.3¢/kWh as of April 2026 — the 4th cheapest in the country, 29% below the U.S. average. At typical usage (0.25 hours/day), a microwave here costs $1.11 per month.
Per hour
$0.15
at 600–1,500 W
Per day
3.7¢
0.25 hours/day
Per month
$1.11
8.4 kWh
Per year
$13.35
100 kWh
By usage level in Oklahoma
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (0.5 hrs/day) | 1.8¢ | $0.56 | $6.67 |
| Typical (0.25 hrs/day) | 3.7¢ | $1.11 | $13.35 |
| Heavy (0.5 hrs/day) | 7.3¢ | $2.22 | $26.70 |
Oklahoma vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a microwave in Oklahoma?
At Oklahoma's current average residential rate of 13.3¢/kWh (April 2026), a microwave with typical usage costs about 3.7¢ per day, $1.11 per month, or $13.35 per year.
Is running a microwave in Oklahoma more expensive than average?
No — it's cheaper. Oklahoma's rate is about 29% below the U.S. average: $1.11 per month here versus $1.57 nationally.
What does electricity cost in Oklahoma right now?
Oklahoma residents pay an average of 13.3¢ per kWh as of April 2026 — the 4th cheapest rate of the 51 U.S. jurisdictions we track.