massoutage

2025 New Jersey Power Outage Report

In 2025, the average New Jersey customer went without power for about 3.3 hours, the 36th worst of 51 states (US average 5.3 hours). Figures from DOE/ORNL EAGLE-I, including major storm days.

Avg hrs / customer
3.3
vs prior year
▼ 14%
vs 2024
Customer-hours out
13.9M
Peak customers out
88,005
across the state at once
EAGLE-I coverage
n/a
of NJ customers
Counties reporting
21

New Jersey year over year

New Jersey: average hours without power per customer by year2015: 4.5h; 2016: 4.0h; 2017: 2.5h; 2018: 8.9h, coverage 99%; 2019: 4.7h, coverage 98%; 2020: 17.4h, coverage 99%; 2021: 2.9h, coverage 99%; 2022: 2.1h, coverage 99%; 2023: 2.4h; 2024: 3.9h; 2025: 3.3h051015200%50%100%4.5h20154.0h20162.5h20178.9h20184.7h201917.4h20202.9h20212.1h20222.4h20233.9h20243.3h2025
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, 2025

Customer-hours without power across New Jersey; June was the worst.

CSVJSON
New Jersey customer-hours without power by month, 2025Jan 671K, Feb 1.5M, Mar 710K, Apr 1.0M, May 805K, Jun 2.2M, Jul 2.1M, Aug 664K, Sep 565K, Oct 942K, Nov 825K, Dec 1.9M01M2M3M671KJan1.5MFeb710KMar1.0MApr805KMay2.2MJun2.1MJul664KAug565KSep942KOct825KNov1.9MDec
Use the arrow keys to read values.

All 21 New Jersey counties, 2025

Ranked by average hours without power per customer. Each county links to its annual report.

CSVJSON
#CountyHrs / customerCustomer-hoursCustomersPeak outEvents
1Sussex County24.61.2M47,60611,782596
2Warren County12.0670K55,61313,556502
3Hunterdon County10.7716K66,9678,907531
4Morris County10.21.1M112,18119,834466
5Ocean County5.31.7M327,28934,847415
6Monmouth County4.21.4M345,70132,384411
7Union County3.6933K259,70812,161188
8Somerset County3.3561K172,5308,320383
9Passaic County3.2384K119,7634,114520
10Middlesex County3.11.2M406,72121,085188
11Burlington County2.7572K208,51315,535716
12Cape May County2.7151K56,0977,758767
13Mercer County2.5479K193,66712,264725
14Salem County2.175K36,5721,749736
15Camden County1.9462K243,2547,757471
16Atlantic County1.9311K167,2218,152597
17Gloucester County1.8294K162,7374,583717
18Essex County1.8678K386,8889,212165
19Cumberland County1.4116K82,8435,289854
20Hudson County1.2366K299,5729,466823
21Bergen County1.0404K418,3577,181364

Biggest New Jersey outages of 2025

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

CSVJSON
#CountyStarted (UTC)Ended (UTC)DurationPeak outCustomer-hours
1Ocean County, NJFebruary 16, 2025 11:30February 20, 2025 10:453d 23h34,847199K
2Monmouth County, NJJune 18, 2025 09:00June 27, 2025 23:459d 14h32,384622K
3Ocean County, NJApril 22, 2025 10:45April 25, 2025 19:303d 8h25,549511K
4Ocean County, NJDecember 24, 2025 13:00December 25, 2025 19:301d 6h22,88131K
5Middlesex County, NJJune 19, 2025 12:30July 20, 2025 08:0030d 19h21,085619K
6Monmouth County, NJFebruary 15, 2025 20:45February 22, 2025 09:156d 12h19,891204K
7Morris County, NJDecember 19, 2025 05:15December 24, 2025 03:454d 22h19,834254K
8Burlington County, NJFebruary 15, 2025 14:15February 22, 2025 20:007d 5h15,535135K
9Middlesex County, NJOctober 12, 2025 11:15October 23, 2025 10:1510d 23h14,67438K
10Warren County, NJDecember 19, 2025 09:30December 24, 2025 03:154d 17h13,556233K
11Mercer County, NJJune 19, 2025 12:45June 22, 2025 23:003d 10h12,264109K
12Ocean County, NJJuly 8, 2025 12:00July 18, 2025 06:009d 18h12,20267K
13Union County, NJJune 18, 2025 09:00July 19, 2025 05:1530d 20h12,161538K
14Sussex County, NJMarch 5, 2025 17:00March 10, 2025 14:154d 21h11,78242K
15Ocean County, NJJune 19, 2025 14:15July 5, 2025 04:3015d 14h10,996250K
16Monmouth County, NJAugust 9, 2025 11:00August 10, 2025 18:001d 7h10,8882,855
17Sussex County, NJDecember 19, 2025 08:15December 23, 2025 08:454d10,849321K
18Middlesex County, NJDecember 14, 2025 10:30December 19, 2025 03:004d 16h10,03245K
19Sussex County, NJAugust 8, 2025 11:30August 8, 2025 18:457h 15m9,5948,359
20Monmouth County, NJAugust 20, 2025 11:30August 22, 2025 19:152d 7h9,5687,193
21Hudson County, NJOctober 5, 2025 12:00October 5, 2025 19:157h 15m9,46645K
22Essex County, NJMay 22, 2025 06:00May 25, 2025 02:152d 20h9,21217K
23Ocean County, NJAugust 19, 2025 11:00August 23, 2025 08:303d 21h9,16632K
24Hunterdon County, NJJuly 29, 2025 15:30July 30, 2025 18:451d 3h8,9079,026
25Ocean County, NJJanuary 7, 2025 13:00January 9, 2025 10:301d 21h8,89032K
EAGLE-I tracked about n/a of New Jersey's electricity customers in 2025; outages at utilities it does not see are not counted. Hours per customer divide outage customer-minutes by modeled county customers.
New Jersey by year:2024202320222021202020192018201720162015
Other states in 2025:WVMIAKPAMOVANCAR

Part of the 2025 US Power Outage Report.

Data from DOE EAGLE-I, every source we read.