massoutage

2023 Oklahoma Power Outage Report

In 2023, the average Oklahoma customer went without power for about 14.1 hours — the 4th worst of any US state that year, 2.0× the state's decade average. Figures from DOE/ORNL EAGLE-I.

Avg hrs / customer
14.1
Peak customers out
171,636
Rank (worst state)
4th
Counties affected
20

Oklahoma outages over the decade

Average hours without power per customer, 2023 highlighted.

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

Hardest-hit Oklahoma counties in 2023

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

1Tulsa County171,6362Oklahoma County34,5083Comanche County27,1724Rogers County19,7635Creek County19,6116Pottawatomie County18,5717Cleveland County17,4338Wagoner County14,8649Delaware County14,47110McClain County11,71211Canadian County11,29112Carter County9,68713Le Flore County9,60614Muskogee County9,23515Mayes County8,90916Payne County8,34717Pittsburg County8,32518Grady County7,64319McCurtain County7,39620Pontotoc County6,733

Biggest Oklahoma outages of 2023

CountyBeganPeak customers out
Tulsa CountyJune 18, 2023171,636
Oklahoma CountyJune 17, 202334,508
Comanche CountySeptember 20, 202327,172
Rogers CountyJune 18, 202319,763
Creek CountyJune 18, 202319,611
Comanche CountyJune 15, 202319,325
Pottawatomie CountyApril 20, 202318,571
Cleveland CountyFebruary 26, 202317,433
Oklahoma CountyJuly 7, 202317,135
Tulsa CountyMarch 31, 202315,378
Oklahoma by year:20252024202220212020201920182017
Other states in 2023:MEMIKYARWVLA

Part of the 2023 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.