Cost to Run a Refrigerator in Hawaii
Hawaii's average residential electricity rate is 46.6¢/kWh as of April 2026 — the 51st cheapest in the country, 148% above the U.S. average. At typical usage (24 hours/day (always on)), a refrigerator here costs $51.00 per month.
Per hour
7.0¢
at 100–250 W
Per day
$1.68
24 hours/day (always on)
Per month
$51.00
109 kWh
Per year
$612
1,314 kWh
By usage level in Hawaii
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (12 hrs/day) | $0.84 | $25.50 | $306 |
| Typical (24 hrs/day) | $1.68 | $51.00 | $612 |
| Heavy (24 hrs/day) | $3.36 | $102 | $1,225 |
Hawaii vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a refrigerator in Hawaii?
At Hawaii's current average residential rate of 46.6¢/kWh (April 2026), a refrigerator with typical usage costs about $1.68 per day, $51.00 per month, or $612 per year.
Is running a refrigerator in Hawaii more expensive than average?
Yes. Hawaii's electricity costs about 148% more than the U.S. average, so the same usage costs $51.00 per month here versus $20.57 nationally.
What does electricity cost in Hawaii right now?
Hawaii residents pay an average of 46.6¢ per kWh as of April 2026 — the 51st cheapest rate of the 51 U.S. jurisdictions we track.