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Appalachian Power WV Electricity Rates & Rate Guide

Current published residential examples are converted to an incremental marginal kWh benchmark.

Service areaAppalachian Power West Virginia service territory
Featured planResidential Service — incremental bill-example benchmark
Pricing modelFlat / fixed energy rate
Last verified2026-09-29
Calculator-ready: verified numerical rate components are encoded for supported calculations. Effective from 2026-09-01. Unknown bill components remain excluded rather than treated as $0.
Whole-bill integration: no utility plan on this page is currently safe for a monthly bill estimate with the modeled inputs. TOU/EV-specific plans stay out of the bill calculator until usage-by-time allocation is available.

Residential Current Marginal Benchmark — September 2026

Service area: Appalachian Power West Virginia service territory

Rate version: September 1, 2026 residential examples · verified 2026-09-29

Fixed charges cancel in the 1,000-to-2,000 kWh incremental benchmark.

SeasonPeriodHoursRate
CurrentCurrent marginal benchmarkAll hours16.1460¢/kWh

Modeling boundary

Appalachian Power publishes September 2026 residential examples of $183.07 at 1,000 kWh and $344.53 at 2,000 kWh. CalcuRiver uses the incremental $161.46 between those examples as a 16.146¢/kWh current marginal benchmark, which cancels fixed charges but is not a full tariff reconstruction.

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Official sources

EV charging cost examples on Appalachian Power WV

Vehicle-specific pages below apply Residential Service — incremental bill-example benchmark to each EV’s verified charging-efficiency profile and compare it with the West Virginia statewide average.

rate depth

How Appalachian Power WV differs from the West Virginia average

Pricing structureSingle encoded energy period
Lowest encoded period16.1460¢/kWh+2.3% vs state avg
Highest encoded period16.1460¢/kWh
State benchmark15.78¢/kWhEIA · 2026-07
Effective from2026-09-01
Last verified2026-09-29
Calculator statusCalculator-ready
Featured planResidential Service — incremental bill-example benchmark

Eligibility / billing boundary: Appalachian Power publishes September 2026 residential examples of $183.07 at 1,000 kWh and $344.53 at 2,000 kWh. The difference implies a 16.146¢/kWh incremental benchmark across the 1,000→2,000 kWh interval, cancelling fixed monthly charges. Taxes are excluded by the utility.

The state average is a benchmark, not a substitute for this tariff. A low or high encoded period is a marginal energy price and should not be interpreted as a complete monthly bill unless the page explicitly says whole-bill modeling is supported.

Official source: Appalachian Power West Virginia residential usage-and-cost examples.

bill-model boundary

Can this utility estimate a full monthly bill?

Current statusMarginal / period only
State benchmark15.78¢/kWh
Usage intentUse one calculator, not separate 500/1000/1500/2000 kWh URLs

Calculator-safe for supported marginal/period calculations, but not a complete monthly bill reproduction.

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