Oklahoma

Maine

Side-by-side comparison of electricity costs, generation mix, and renewable energy data.

Oklahoma	Metric	Maine
13.12¢/kWh	Residential	27.78¢/kWh
9.08¢/kWh	Commercial	20.96¢/kWh
6.15¢/kWh	Industrial	15.50¢/kWh
#9	Price Rank	#46
42.7%	Renewable %	53.8%

Generation Mix

Oklahoma

Coal

6.5%

Gas

50.8%

Hydro

1.7%

Wind

40.4%

Solar

0.3%

Maine

Coal

0.2%

Gas

43.7%

Hydro

19.5%

Wind

16.7%

Solar

6.4%

Full profile

Oklahoma Energy Profile →

Full profile

Maine Energy Profile →

Frequently Asked Questions

Oklahoma has cheaper residential electricity at 13.12¢/kWh. The difference is 14.66¢/kWh between the two states. Oklahoma ranks #9 and Maine ranks #46 cheapest among all states.

Oklahoma gets 42.7% of electricity from renewables, while Maine gets 53.8%. Maine leads in renewable energy adoption.

Sources: US Energy Information Administration (EIA)

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.