Rate & Roof

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Monongahela Power Co

Monongahela Power Co served 334,336 residential customers in West Virginia in 2025 (38.6% of the state's residential customers), the 2nd largest of 5 utilities reporting there. Bundled service; ownership: investor owned; balancing authority PJM.

The meter, one average month.

Scroll to run 30 days of Monongahela Power Co's average residential use through a five-dial register.

Day 30 of 30
Used so far
932 kWh
At 14.31¢/kWh
$133
An average 2025 month: 932 kWh at 14.31¢ comes to about $133, the average bill. Use is spread evenly over 30 days for the picture.

Price ruler0 to 50¢ per kWh

Where 14.31¢ sits.

Monongahela Power Co averaged 14.31¢ per kWh against a West Virginia residential average of 15.41¢: 7.2% below the state figure. Among the 5 investor owned utilities in West Virginia with bundled residential sales, it ranks 2nd from the lowest price.

2020 and 2025EIA-861

Five years, same meter.

In 2020 the average Monongahela Power Co home used 905 kWh a month at 11.17¢ and paid $101. In 2025 it used 932 kWh at 14.31¢ and paid $133: the price per kWh is up 28%.

Monongahela Power Co, West Virginia, residential averages, 2020 and 2025
Measure20202025
Price, ¢/kWh11.1714.31
Use, kWh a month905932
Bill, US$ a month101.16133.32
Monongahela Power Co customers and sales by class in West Virginia, 2025, EIA-861 (bundled service)
ClassCustomersMWh sold¢/kWh
Residential334,3363,738,72714.31
Commercial56,6763,582,93210.71
Industrial6,3505,589,6507.93

Who else is on the line

Homes are one class.

Homes took 29.0% of the electricity Monongahela Power Co sold in West Virginia in 2025.

Rooftop solar on its linesnet metering

1,090 roofs.

Residential net-metered PV
1,090installations reported for 2025
Capacity
9.3 MWresidential, net metered
Per 1,000 homes
3.3installations per 1,000 residential customers

Service territoryEIA-861

34 counties.

BarbourBraxtonBrookeCalhounClayDoddridgeGilmerGrantGreenbrierHancockHarrisonJacksonLewisMarionMineralMonongaliaMonroeNicholasPendletonPleasantsPocahontasPrestonRandolphRitchie

Counties in West Virginia where Monongahela Power Co reported serving customers in 2025 (34 in all; up to 24 listed).

EIA-8612025Utility 12796

The filing, line by line.

Monongahela Power Co, West Virginia, residential class, 2025. Price basis: revenue divided by kWh sold, all residential customers.
MeasureValueUnit
Average price14.31¢/kWh
West Virginia average price15.41¢/kWh
Difference from state average-7.2%
Price change over 5 years28.0%
Typical monthly use932kWh
Typical monthly bill133.32US$
Residential customers334,336accounts
Share of WV residential customers38.6%
Size rank in WV2 of 5by customers
Price rank, investor owned peers2 of 51 = lowest

Rate plans on fileOpenEI URDB

1 active plans.

Time-of-use
0more than one energy period within a month
Seasonal only
0price changes by month, not by hour
Median fixed charge
$6US dollars per month
Median flat energy rate
11.55¢cents per kWh, one period and one tier

Active residential plans: not ended, started within the last 5 years, latest version of each plan name. Time-of-use means more than one energy period within a single month; plans whose price changes only by season are counted as seasonal.

West Virginia: state average, five-year steps and every provider

Read this first

  • Class-wide averages, not a quote or a bill for any one customer.
  • Plan data comes from a public, crowd-maintained database and can be out of date.
  • All prices on this site are in cents per kWh unless marked otherwise. Bills are US dollars per month.

Credits and notices

The credits and notices that each data source requires are printed word for word with that source in the Sources list below.