Equivalent to $0.1435 per kWh · July 2026 residential average
What this rate means in everyday costs
Examples below use fixed usage assumptions so states can be compared consistently.
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EV charging calculator
Starts from 14.35¢/kWh.
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⌁Appliance cost calculator
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☀Solar savings calculator
Value estimated solar output at the state rate.
Source and update date
U.S. Energy Information Administration, Electric Power Monthly Table 5.6.A, Form EIA-861M. Data period: July 2026. Release date: September 24, 2026. Status: preliminary.
Related Oklahoma page
See a concrete application of this rate in the Tesla Model Y charging-cost page.
OG&E utility rate
OG&E SmartHours Overnight is an EV-focused residential TOU plan with year-round 11 p.m.–6 a.m. super-off-peak pricing.
Utility coverage in Oklahoma
1 tracked provider profile; 1 calculator-ready.
Oklahoma Gas and Electric Company (OG&E)
OG&E electric service territory in Oklahoma
OG&E SmartHours Overnight is an EV-focused residential TOU plan with year-round 11 p.m.–6 a.m. super-off-peak pricing.
How much does electricity cost in Oklahoma at 500–2,000 kWh?
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This is a state-average energy-cost benchmark, not a utility tariff or complete bill. Utility rate plans, fixed charges, taxes, riders and time-of-use schedules can change the actual amount.
Rate source: EIA Electric Power Monthly Table 5.6.A · data period 2026-07 · released 2026-09-24 · preliminary.
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Use the same state electricity context across transportation, solar and storage decisions.