Hurricane Ian

At the peak, 2,526,751 customers were without power, most of them in Florida, North Carolina, South Carolina.

Hurricane Ian

Customers out at the peak 2,526,751 Sep 29, 2022, 10:00 AM

Customer-hours lost 215M Every customer out, times every hour out

Counties with 10%+ out 186 of 450 counties affected

Above 600,000 out nationally 5.1 days Sep 28, 2022, 1:00 PM onward

States affected 46 FL · NC · SC · VA · CA

Hardest-hit county 100%out Volusia, FL · 198,922 customers

Hour by hour

The country, in the dark

Customers without power across the US, two days either side. The shaded band is the time the national total stayed above 600,000.

By state

State	Peak out	Share	Counties 10%+
Florida	3,020,141	29%	30
North Carolina	491,364	11%	35
South Carolina	340,796	16%	16
Virginia	199,227	11%	38
California	61,063	3%	2
Georgia	45,290	3%	10
Ohio	27,805	3%	2
Indiana	24,260	4%	1
Texas	20,433	3%	6
Louisiana	19,964	2%	1
Oregon	18,227	4%	3
Mississippi	17,016	7%	4
Idaho	16,697	30%	4
Tennessee	14,810	2%	2
New York	12,631	2%	0
Pennsylvania	12,615	2%	0
Minnesota	11,129	5%	3
Alaska	10,637	10%	1
Arizona	10,341	8%	1
New Jersey	9,548	2%	0

State peaks add each county's own peak, which may fall at different hours, so they can exceed the true simultaneous total.

By county