massoutage

2025 Nevada Power Outage Report

In 2025, the average Nevada customer went without power for about 3.8 hours — the 32nd worst of any US state that year, 2.0× the state's decade average. Figures from DOE/ORNL EAGLE-I.

Avg hrs / customer
3.8
Peak customers out
33,635
Rank (worst state)
32nd
Counties affected
15

Nevada outages over the decade

Average hours without power per customer, 2025 highlighted.

1.0h20151.3h20161.9h20171.7h20181.3h20191.2h20201.7h20211.7h20223.1h20232.7h20243.8h2025

Hardest-hit Nevada counties in 2025

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

1Clark County33,6352Washoe County32,9413Douglas County26,7824Humboldt County8,3735Lyon County8,1996Carson City4,2547Churchill County3,6548Elko County3,2779Lander County2,88410Mineral County2,47311Pershing County1,96612Nye County1,21713Storey County83014Esmeralda County45215Eureka County393

Biggest Nevada outages of 2025

CountyBeganPeak customers out
Clark CountyApril 10, 202533,635
Washoe CountyOctober 10, 202532,941
Washoe CountyJune 2, 202532,454
Douglas CountyMarch 5, 202526,782
Douglas CountyJune 2, 202515,624
Clark CountyFebruary 6, 202514,265
Clark CountyAugust 8, 202514,048
Douglas CountyJune 8, 202511,595
Douglas CountyMay 28, 202511,539
Clark CountyNovember 29, 202510,657
Nevada by year:20242023202220212020201920182017
Other states in 2025:WVMIAKPANCMO

Part of the 2025 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.