massoutage

Live US Power Outages & Reliability

CUSTOMERS OUT
29,387
ACTIVE INCIDENTS
633
COUNTIES AFFECTED
406

Tip: click a state to open its page

How today’s outage is trending

SOURCE ODIN · EAGLE-I
OUTAGE TREND
United States
29,387
AS OF LAST UPDATE · PEAK 46,375
Updated July 18, 2026
11 AM5 PM11 PM5 AM11 AM

States with the most outages

  1. 1Pennsylvania4,276
  2. 2Ohio3,596
  3. 3New York3,304
  4. 4New Jersey2,380
  5. 5Texas2,338
  6. 6California2,106
  7. 7Florida1,815
  8. 8North Carolina1,709

Hardest-hit counties

  1. Hamilton County, OH2,507
  2. Ontario County, NY2,357
  3. Morris County, NJ1,752
  4. Wake County, NC1,191
  5. Clearfield County, PA1,048
  6. Westmoreland County, PA1,012
  7. Hamilton County, FL931
  8. King County, WA856

Providers with the most outages

  1. Duke Energy7,171
  2. AVANGRID2,393
  3. JERSEY CENTRAL POWER & LT CO2,380
  4. PENNSYLVANIA ELECTRIC CO2,245
  5. WEST PENN POWER COMPANY1,308
  6. SCE1,209
  7. CENTERPOINT ENERGY963
  8. Oncor Electric Delivery900

Rankings & reports

By state
Power outages by state
Every state ranked by a decade of outage history — average hours without power, total events, and each state's worst year.
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All-time
Biggest outages in US history
The largest US power outages on record, from federal DOE OE-417 filings and the biggest county outages since 2014.
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Utilities
Most reliable US utilities
Electric utilities ranked by official EIA reliability (SAIDI) — the shortest average outage per customer per year.
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Utilities
Least reliable US utilities
The utilities with the longest average outages per customer per year, from official EIA reliability data.
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US Power Outage Reports
In 2025, the average US customer lost power for 5.9 hours.
A decade of annual outage reports — worst-hit states, hardest-hit counties, and the biggest blackouts of every year.
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Browse by state