Cost to Run a Robot Vacuum in North Carolina
North Carolina's average residential electricity rate is 16.3¢/kWh as of April 2026 — the 24th cheapest in the country, 13% below the U.S. average. At typical usage (7 uses/week at 0.06 kWh each), a robot vacuum here costs $0.30 per month.
Per use
1.0¢
0.06 kWh per use
Per day
1.0¢
7 uses/week at 0.06 kWh each
Per month
$0.30
1.8 kWh
Per year
$3.57
22 kWh
By usage level in North Carolina
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4×/week) | 0.5¢ | $0.15 | $1.78 |
| Typical (7×/week) | 1.0¢ | $0.30 | $3.57 |
| Heavy (14×/week) | 2.0¢ | $0.59 | $7.14 |
North Carolina vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a robot vacuum in North Carolina?
At North Carolina's current average residential rate of 16.3¢/kWh (April 2026), a robot vacuum with typical usage costs about 1.0¢ per day, $0.30 per month, or $3.57 per year.
Is running a robot vacuum in North Carolina more expensive than average?
No — it's cheaper. North Carolina's rate is about 13% below the U.S. average: $0.30 per month here versus $0.34 nationally.
What does electricity cost in North Carolina right now?
North Carolina residents pay an average of 16.3¢ per kWh as of April 2026 — the 24th cheapest rate of the 51 U.S. jurisdictions we track.