Cost to Run a 3D Printer in Washington
Washington's average residential electricity rate is 15¢/kWh as of May 2026 — the 16th cheapest in the country, 18% below the U.S. average. At typical usage (3 uses/week at 0.6 kWh each), a 3d printer here costs $1.17 per month.
Per use
9.0¢
0.6 kWh per use
Per day
3.9¢
3 uses/week at 0.6 kWh each
Per month
$1.17
7.8 kWh
Per year
$14.08
94 kWh
By usage level in Washington
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (2×/week) | 1.9¢ | $0.59 | $7.04 |
| Typical (3×/week) | 3.9¢ | $1.17 | $14.08 |
| Heavy (6×/week) | 7.7¢ | $2.35 | $28.16 |
Washington 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 Washington?
At Washington's current average residential rate of 15¢/kWh (May 2026), a 3d printer with typical usage costs about 3.9¢ per day, $1.17 per month, or $14.08 per year.
Is running a 3d printer in Washington more expensive than average?
No — it's cheaper. Washington's rate is about 18% below the U.S. average: $1.17 per month here versus $1.44 nationally.
What does electricity cost in Washington right now?
Washington residents pay an average of 15¢ per kWh as of May 2026 — the 16th cheapest rate of the 51 U.S. jurisdictions we track.