Oklahoma
vsConnecticut
Side-by-side comparison of electricity costs, generation mix, and renewable energy data.
| Oklahoma | Metric | Connecticut |
|---|---|---|
| 13.12¢/kWh | Residential | 29.38¢/kWh |
| 9.08¢/kWh | Commercial | 23.11¢/kWh |
| 6.15¢/kWh | Industrial | 18.35¢/kWh |
| #9 | Price Rank | #47 |
| 42.7% | Renewable % | 3.1% |
Generation Mix
Oklahoma
Connecticut
Frequently Asked Questions
Oklahoma has cheaper residential electricity at 13.12¢/kWh. The difference is 16.26¢/kWh between the two states. Oklahoma ranks #9 and Connecticut ranks #47 cheapest among all states.
Oklahoma gets 42.7% of electricity from renewables, while Connecticut gets 3.1%. Oklahoma leads in renewable energy adoption.
Electricity rates from EIA retail sales data. Generation mix from EIA electric power operational data.
Source: U.S. Energy Information Administration, 2026.
The side-by-side above pulls the the EIA Open Data API and State Electricity Profiles data for both entity A and entity B. What follows is the interpretation — which specific axes carry the most weight for entity A versus entity B, and which differences are large enough to influence a real decision.
Practical use of the comparison: read the data above, then drill into the individual entity A and entity B detail pages for the underlying breakdown. A pairwise comparison answers the relative question; the per-entity pages answer the absolute question.