...
United States
Power outage
National Grid

National Grid outage map today

See live National Grid outage reports from users near you.

National Grid outage at your address?

24h agoNow

Reported outages in the last 24 hours

...

Operational
Minor
Critical
Typical level

Track and report outages live

Follow reports on the chart and see the affected areas on the map. Having a problem? Click “Report an outage”.

Contact National Grid

Enter your city name/postal code

National Grid outage or just me?

National Grid

To do: Check the main breaker in your electrical panel: if it's tripped, unplug your appliances and reset it.
To do: It trips again? Flip the breakers one by one or replace the blown fuse to find the faulty circuit.
To do: Do your neighbors have power? If so, the problem is in your home's wiring: call an electrician.
To do: Whole neighborhood out? See the National Grid outage map or call 1-800-465-1212 (MA) or 1-800-867-5222 (NY).

SourceOutage FAQs

National Grid network

nationalgridus.comUpdated 09/28/2026

National Grid's US arm runs the power grid in upstate New York (Niagara Mohawk) and Massachusetts, plus transmission lines in New Hampshire and Vermont. It also delivers gas and owns 3.8 GW of plants on Long Island. Customers may buy their power from another supplier.

Electricity network

Activities: GenerationTransmissionDistributionGas
Customers: 3.1 M· electric, 2025 early release: 1.7 M NY, 1.4 M MA
Smart meters: 60.6%· Niagara Mohawk, 2025 early release; MA 25.9%
Outage time: 140 min· SAIDI 2025 NY early release, excl. major events; MA 91 min
Outages: 1.11· SAIFI 2025 NY early release; MA 0.84
Coverage: 2 states

Upstate New York
Buffalo
Syracuse
Albany
Massachusetts
Worcester
Nantucket

37 counties of upstate New York (26,400 sq mi) and 12 Massachusetts counties plus Nantucket. Outage figures: Niagara Mohawk, Massachusetts Electric.

SourceNational Grid · annual report 2025/26 EIA · Form 861, 2025 early release

See other services

AES

FPL

PSE