Cost to Run a Electric Wall Heater in Massachusetts
Massachusetts's average residential electricity rate is 28.8¢/kWh as of May 2026 — the 47th cheapest in the country, 57% above the U.S. average. At typical usage (6 hours/day), a electric wall heater here costs $52.53 per month.
Per hour
$0.29
at 500–2,000 W
Per day
$1.73
6 hours/day
Per month
$52.53
182 kWh
Per year
$631
2,190 kWh
By usage level in Massachusetts
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3 hrs/day) | $0.86 | $26.27 | $315 |
| Typical (6 hrs/day) | $1.73 | $52.53 | $631 |
| Heavy (12 hrs/day) | $3.46 | $105 | $1,261 |
Massachusetts vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a electric wall heater in Massachusetts?
At Massachusetts's current average residential rate of 28.8¢/kWh (May 2026), a electric wall heater with typical usage costs about $1.73 per day, $52.53 per month, or $631 per year.
Is running a electric wall heater in Massachusetts more expensive than average?
Yes. Massachusetts's electricity costs about 57% more than the U.S. average, so the same usage costs $52.53 per month here versus $33.56 nationally.
What does electricity cost in Massachusetts right now?
Massachusetts residents pay an average of 28.8¢ per kWh as of May 2026 — the 47th cheapest rate of the 51 U.S. jurisdictions we track.