Cost to Run a Refrigerator in Maryland
Maryland's average residential electricity rate is 22.1¢/kWh as of April 2026 — the 39th cheapest in the country, 18% above the U.S. average. At typical usage (24 hours/day (always on)), a refrigerator here costs $24.19 per month.
Per hour
3.3¢
at 100–250 W
Per day
$0.80
24 hours/day (always on)
Per month
$24.19
109 kWh
Per year
$290
1,314 kWh
By usage level in Maryland
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (12 hrs/day) | $0.40 | $12.09 | $145 |
| Typical (24 hrs/day) | $0.80 | $24.19 | $290 |
| Heavy (24 hrs/day) | $1.59 | $48.37 | $581 |
Maryland vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a refrigerator in Maryland?
At Maryland's current average residential rate of 22.1¢/kWh (April 2026), a refrigerator with typical usage costs about $0.80 per day, $24.19 per month, or $290 per year.
Is running a refrigerator in Maryland more expensive than average?
Yes. Maryland's electricity costs about 18% more than the U.S. average, so the same usage costs $24.19 per month here versus $20.57 nationally.
What does electricity cost in Maryland right now?
Maryland residents pay an average of 22.1¢ per kWh as of April 2026 — the 39th cheapest rate of the 51 U.S. jurisdictions we track.