Cost to Run a OLED TV in South Dakota
South Dakota's average residential electricity rate is 15.7¢/kWh as of May 2026 — the 21st cheapest in the country, 15% below the U.S. average. At typical usage (5 hours/day), a oled tv here costs $2.91 per month.
Per hour
1.9¢
at 90–200 W
Per day
$0.10
5 hours/day
Per month
$2.91
19 kWh
Per year
$34.93
222 kWh
By usage level in South Dakota
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (2.5 hrs/day) | 4.8¢ | $1.45 | $17.46 |
| Typical (5 hrs/day) | $0.10 | $2.91 | $34.93 |
| Heavy (10 hrs/day) | $0.19 | $5.82 | $69.85 |
South Dakota vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a oled tv in South Dakota?
At South Dakota's current average residential rate of 15.7¢/kWh (May 2026), a oled tv with typical usage costs about $0.10 per day, $2.91 per month, or $34.93 per year.
Is running a oled tv in South Dakota more expensive than average?
No — it's cheaper. South Dakota's rate is about 15% below the U.S. average: $2.91 per month here versus $3.41 nationally.
What does electricity cost in South Dakota right now?
South Dakota residents pay an average of 15.7¢ per kWh as of May 2026 — the 21st cheapest rate of the 51 U.S. jurisdictions we track.