Power Out Map

Investor Owned utility · · ME

Central Maine Power Co

In 2025, the average Central Maine Power Co customer in Maine was without power for 318 minutes (5.3 hours), 36% less than the median Maine utility.

Outage minutes per customer 318min 2025, including major storms
Excluding major storm days 177min The everyday reliability of the network
Outages per customer a year 2.11 SAIFI, 2025
Residential price 27.4¢/kWh 2025 · Maine median 19.4¢

Reliability

Minutes in the dark, year by year

Average minutes without power per customer in Maine (SAIDI), with and without major event days, against the median Maine utility.

0 1,000 2,000 3,000 20182019202020212022202320242025 All days 318 No major storms 177 ME median 500

Price

Residential cents per kWh

Revenue from full-service residential customers divided by their sales, as reported to the EIA.

0.0 10.0 20.0 30.0 40.0 20182019202020212022202320242025 This utility 27.4 ME median 19.4

Territory

Counties served

Counties where Central Maine Power Co reports customers. Open one for its full outage history.

Maine

AndroscogginCumberlandFranklinHancockKennebecKnoxLincolnOxfordPenobscotPiscataquisSagadahocSomersetWaldoYork

Source: U.S. Energy Information Administration, Form EIA-861, 2018–2025. Reliability uses the IEEE 1366 standard where the utility reports it. Residential customers in 2025: 584,462.