massoutage

2019 Oklahoma Power Outage Report

In 2019, the average Oklahoma customer went without power for about 5.0 hours — the 12th worst of any US state that year, below the state's decade average. Figures from DOE/ORNL EAGLE-I.

Avg hrs / customer
5.0
Peak customers out
80,563
Rank (worst state)
12th
Counties affected
20

Oklahoma outages over the decade

Average hours without power per customer, 2019 highlighted.

5.1h20154.1h20163.2h20172.7h20185.0h201927.7h20203.2h20213.5h202214.1h20234.8h20244.9h2025

Hardest-hit Oklahoma counties in 2019

By peak customers out during the year's worst event.

1Oklahoma County80,5632Canadian County51,4383Tulsa County25,5794Creek County15,5615Pontotoc County11,7966Garfield County9,4107Garvin County9,0658Washington County8,2539Logan County7,70510Pittsburg County6,91211Delaware County6,86412Grady County6,84413Cleveland County6,08214Stephens County6,03815Comanche County5,97216Custer County5,96417Woodward County5,73018McIntosh County5,65019Muskogee County5,39620Le Flore County4,904

Biggest Oklahoma outages of 2019

CountyBeganPeak customers out
Oklahoma CountyAugust 26, 201980,563
Canadian CountyJune 1, 201951,438
Tulsa CountyMay 20, 201925,579
Canadian CountyJune 9, 201919,500
Creek CountyMay 26, 201915,561
Pontotoc CountyJune 19, 201911,796
Tulsa CountyAugust 20, 201910,870
Garfield CountyJune 21, 20199,410
Garvin CountyJune 19, 20199,065
Washington CountyJuly 22, 20198,253
Oklahoma by year:20252024202320222021202020182017
Other states in 2019:WVNCMILACAVT

Part of the 2019 US Power Outage Report. Source: DOE/ORNL EAGLE-I. “Avg hours per customer” is a SAIDI-like measure (outage customer-minutes ÷ tracked customers); coverage varies by year.