Oklahoma Electricity Rates
Residential rate
13.31¢/kWh
-29% vs US average
Rank (most expensive)
#47
of 51 (incl. DC)
Est. monthly bill
$117
at the US-typical 880 kWh/month
What that rate means in practice
| Appliance (typical use) | Cost per month in Oklahoma |
|---|---|
| Space heater | $36.42 |
| Central air conditioner (3 ton) | $113.29 |
| Window AC unit | $29.13 |
| Portable AC unit | $35.61 |
| Electric water heater (tank) | $48.55 |
| Heat pump water heater | $12.14 |
| Electric clothes dryer | $12.14 |
| Washing machine | $1.01 |
| Dishwasher | $5.26 |
| Refrigerator (modern) | $4.86 |
| Chest freezer | $5.66 |
| Electric oven | $10.12 |
Typical wattages and durations, adjust them in the calculator.
Run your own numbers for Oklahoma
- Heat pump vs gas furnace, gas here currently costs about $2.13/therm
- EV home charging cost
- Solar payback under 2026 rules
- Oklahoma rebates that are still available
Rate source: EIA Electric Power Monthly, Table 5.6.A (residential average). Bills vary by utility and usage.