Cost to Run a 3D Printer in Maryland
Maryland's average residential electricity rate is 21.8¢/kWh as of May 2026 — the 37th cheapest in the country, 18% above the U.S. average. At typical usage (3 uses/week at 0.6 kWh each), a 3d printer here costs $1.70 per month.
Per use
$0.13
0.6 kWh per use
Per day
5.6¢
3 uses/week at 0.6 kWh each
Per month
$1.70
7.8 kWh
Per year
$20.46
94 kWh
By usage level in Maryland
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (2×/week) | 2.8¢ | $0.85 | $10.23 |
| Typical (3×/week) | 5.6¢ | $1.70 | $20.46 |
| Heavy (6×/week) | $0.11 | $3.41 | $40.92 |
Maryland vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a 3d printer in Maryland?
At Maryland's current average residential rate of 21.8¢/kWh (May 2026), a 3d printer with typical usage costs about 5.6¢ per day, $1.70 per month, or $20.46 per year.
Is running a 3d printer in Maryland more expensive than average?
Yes. Maryland's electricity costs about 18% more than the U.S. average, so the same usage costs $1.70 per month here versus $1.44 nationally.
What does electricity cost in Maryland right now?
Maryland residents pay an average of 21.8¢ per kWh as of May 2026 — the 37th cheapest rate of the 51 U.S. jurisdictions we track.