massoutage

2022 US Power Outage Report

In 2022, the average US customer tracked by EAGLE-I went without power for about 6.2 hours, the 6th worst of the 11 loaded years (2015–2025). Figures include major storm days.

Avg hrs / customer
6.2
Customer-hours out
938.0M
EAGLE-I coverage
92%
of US customers
Largest county peak
456,573
customers out at once
Outage events
1,344,869
Counties reporting
2,993

2022 in context

US: average hours without power per customer by year2015: 2.8h; 2016: 3.8h; 2017: 7.3h; 2018: 5.3h, coverage 88%; 2019: 4.6h, coverage 91%; 2020: 8.0h, coverage 89%; 2021: 8.4h, coverage 92%; 2022: 6.2h, coverage 92%; 2023: 6.7h; 2024: 11.2h; 2025: 5.3h0510150%50%100%2.8h20153.8h20167.3h20175.3h20184.6h20198.0h20208.4h20216.2h20226.7h202311.2h20245.3h2025
Use the arrow keys to read values.
Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Month by month, 2022

Customer-hours without power each month; September was the worst.

CSVJSON
US customer-hours without power by month, 2022Jan 67.4M, Feb 50.9M, Mar 44.0M, Apr 46.1M, May 54.5M, Jun 93.0M, Jul 70.1M, Aug 61.4M, Sep 155.4M, Oct 139.6M, Nov 57.6M, Dec 98.1M050M100M150M200M67.4MJan50.9MFeb44.0MMar46.1MApr54.5MMay93.0MJun70.1MJul61.4MAug155.4MSep139.6MOct57.6MNov98.1MDec
Use the arrow keys to read values.

Hardest-hit counties in 2022

Top 25 two ways: per customer (counties tracking at least 1,000 customers, so tiny counties don't swing the list) and total customer-hours (where the most people were affected).

CSVJSON
#CountyHrs / customerCustomer-hoursCustomersPeak outEvents
1Moore County, NC201.51.2M5,7085,708869
2Durham County, NC157.8948K6,0086,008705
3Charlotte County, FL131.617.1M129,889125,744479
4Cass County, MI131.0448K3,4233,423786
5Franklin city, VA128.0691K5,3975,397607
6Chatham County, NC123.3468K3,7973,797803
7Lee County, FL109.468.8M628,635456,573197
8New Hanover County, NC104.6266K2,5442,544948
9Sierra County, CA102.4212K2,0721,676130
10Clay County, WV100.3247K2,4631,394298
11DeSoto County, FL96.92.0M21,12918,738533
12Mecklenburg County, NC95.92.7M28,17228,172255
13Hamilton County, NY95.0243K2,5612,561219
14Knott County, KY92.2651K7,0615,965436
15Alcona County, MI89.8543K6,0506,050348
16Highlands County, FL86.43.4M39,05039,050927
17Mariposa County, CA83.1603K7,2623,863402
18Buckingham County, VA82.8446K5,3915,391421
19Fluvanna County, VA79.2585K7,3905,734435
20Cumberland County, VA76.9277K3,6043,590376
21Wake County, NC76.63.6M46,62246,622657
22Madison County, TX76.4168K2,2032,203607
23Hardee County, FL71.4842K11,7969,504682
24Nelson County, VA71.3400K5,6062,936493
25Sarasota County, FL70.722.0M310,646257,410245

States in 2022

Ranked by average hours without power per customer. Change compares with the closest earlier loaded year; coverage is EAGLE-I's share of the state's customers.

CSVJSON
#StateHrs / customervs prior yrCustomer-hoursPeak outCoverage
1Maine22.0▲ 246%18.1M273,74996%
2Florida20.8▲ 996%232.9M2,481,01198%
3West Virginia18.4▼ 14%18.7M100,056100%
4North Carolina17.0▲ 92%33.0M369,07692%
5Vermont13.6▲ 220%5.2M72,555100%
6Alaska13.2▲ 87%3.5M38,77371%
7Michigan10.4▼ 61%50.5M641,23396%
8Virginia9.9▲ 16%39.0M333,51097%
9Tennessee9.2▲ 150%31.3M329,62475%
10New Hampshire8.6▲ 151%6.4M134,25999%
11Ohio7.2▲ 74%40.7M369,95393%
12Oregon7.0▼ 66%14.4M168,64090%
13South Dakota6.9▲ 104%3.2M50,82789%
14Louisiana6.9▼ 93%16.6M72,31091%
15Arkansas6.8▲ 27%11.3M47,47786%
16Washington6.6▼ 24%22.8M341,42787%
17Mississippi6.3▼ 63%9.4M63,47777%
18Kentucky5.6▼ 46%13.2M77,81894%
19Maryland5.5▲ 119%14.6M200,96599%
20California4.9▼ 27%76.8M129,00495%
21Wisconsin4.6▼ 2%14.2M145,44385%
22South Carolina4.4▲ 106%12.5M248,34099%
23Indiana4.4▼ 0%14.2M77,93886%
24Minnesota4.0▲ 95%10.9M85,17080%
25Alabama4.0▼ 13%10.2M97,02381%
26Texas4.0▼ 80%54.3M206,06393%
27Pennsylvania3.7▼ 11%22.5M109,33098%
28Georgia3.7▲ 53%18.8M211,52791%
29New York3.6▲ 38%30.5M190,81199%
30Oklahoma3.5▲ 10%7.3M22,80094%
31Montana3.5▼ 29%2.1M19,24176%
32Missouri3.5▼ 22%8.0M68,57395%
33Massachusetts3.3▼ 55%10.8M115,30199%
34Idaho3.0▼ 48%2.8M27,70591%
35North Dakota2.8▲ 186%1.3M16,51566%
36Hawaii2.7▼ 55%1.4M31,820100%
37Utah2.7▲ 5%3.5M119,97380%
38Colorado2.6▼ 6%7.3M136,66984%
39New Mexico2.6▲ 0%2.6M16,87082%
40Wyoming2.4▲ 10%789K10,62871%
41Kansas2.4▼ 40%3.5M27,40459%
42New Jersey2.1▼ 29%8.6M77,60099%
43Arizona2.0▲ 7%6.5M96,03091%
44Nevada1.7▲ 0%2.4M24,87497%
45Delaware1.7▲ 26%858K12,71386%
46Illinois1.6▼ 30%9.6M82,75898%
47Iowa1.6▼ 40%2.6M23,04191%
48District of Columbia1.5▼ 19%494K26,869100%
49Rhode Island1.4▼ 83%689K11,70999%
50Nebraska1.2▼ 86%1.1M18,66648%
51Connecticut--4.3M106,02196%

Territories in 2022

Reported on their own: not ranked with the states, and not part of the national figures above.

TerritoryHrs / customerCustomer-hoursCoverage
Puerto Rico198.8295.3M100%
U.S. Virgin Islands44.52.5M100%

Biggest single outages of 2022

The 25 county outage episodes with the most customers out at once.

CSVJSON
#CountyStarted (UTC)Ended (UTC)DurationPeak outCustomer-hours
1Lee County, FLSeptember 25, 2022 02:45November 10, 2022 23:0046d 20h456,57368.1M
2Sarasota County, FLSeptember 28, 2022 00:45October 8, 2022 12:1510d 11h257,41021.4M
3Wayne County, MIAugust 30, 2022 17:15August 30, 2022 21:454h 30m231,4741.0M
4Orange County, FLSeptember 19, 2022 04:15October 9, 2022 07:4520d 3h229,0258.5M
5Hillsborough County, FLSeptember 27, 2022 10:45October 9, 2022 06:0011d 19h217,1448.0M
6Collier County, FLSeptember 25, 2022 08:30October 12, 2022 12:0017d 3h212,91116.4M
7Wayne County, MIAugust 31, 2022 15:30January 1, 2023 00:00122d 8h209,9576.4M
8Polk County, FLSeptember 26, 2022 05:30October 9, 2022 11:3013d 6h203,4709.3M
9Volusia County, FLSeptember 28, 2022 05:15November 7, 2022 04:1539d 23h198,92212.3M
10Pinellas County, FLSeptember 27, 2022 12:00September 29, 2022 19:452d 7h192,8354.4M
11Pinellas County, FLSeptember 29, 2022 21:30October 9, 2022 05:309d 8h183,0213.5M
12Snohomish County, WANovember 3, 2022 16:15November 5, 2022 09:451d 17h166,046645K
13Franklin County, OHJune 11, 2022 10:30June 21, 2022 10:4510d165,3053.2M
14Manatee County, FLSeptember 26, 2022 11:15October 18, 2022 07:4521d 20h160,25510.9M
15Snohomish County, WANovember 5, 2022 11:45November 5, 2022 14:152h 30m144,105210K
16Oakland County, MIAugust 15, 2022 09:45October 6, 2022 11:3052d 1h143,6893.0M
17Shelby County, TNFebruary 3, 2022 11:00February 20, 2022 13:1517d 2h137,79413.0M
18Seminole County, FLSeptember 27, 2022 20:30November 13, 2022 07:3046d 11h136,1296.8M
19Snohomish County, WANovember 5, 2022 15:00November 13, 2022 00:007d 9h135,0503.7M
20Charlotte County, FLSeptember 25, 2022 21:15October 12, 2022 12:0016d 14h125,74416.8M
21Davidson County, TNDecember 22, 2022 11:45December 27, 2022 09:304d 21h123,263977K
22Montgomery County, MDNovember 27, 2022 22:45November 30, 2022 00:452d 2h120,582546K
23Dallas County, TXJuly 25, 2022 11:15September 12, 2022 09:0048d 21h120,5482.2M
24Utah County, UTMarch 24, 2022 15:30March 27, 2022 00:002d 8h119,719361K
25Los Angeles County, CAMay 31, 2022 13:30January 1, 2023 00:00214d 10h93,09910.0M
EAGLE-I tracked about 92% of US electricity customers in 2022; utilities it does not see are missing from every figure here. “Hrs per customer” divides outage customer-minutes by modeled county customers (a SAIDI-like measure including major event days), so it is not the EIA-861 SAIDI utilities file.