massoutage

County annual report · FIPS 34025

2024 Monmouth County, NJ Power Outage Report

In 2024, customers in Monmouth County, NJ went without power for an average of 5.1 hours, a total of 1.8M customer-hours (New Jersey average 3.9 hours). That ranks 7th worst of 21 New Jersey counties and 1594th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
5.1
345,701 customers
Customer-hours out
1.8M
Peak customers out
23,521
Outages ≥1,000 out
60
6 of 10,000+ · 335 total
Longest outage
27d 7h
began June 3, 2024
Rank in state
7th/21
1594th of 2,990 US

Compared with NJ, the US and 2023

Monmouth County, NJ average hours without power per customer compared with state and national averages, 2024Monmouth County 5.1 hours, New Jersey average 3.9 hours, US average 12.6 hours, Monmouth County, 2023 3.2 hoursMonmouth CountyMonmouth County5.1hNew Jersey averageNew Jersey average3.9hUS averageUS average12.6hMonmouth County, 2023Monmouth County, 20233.2h
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Average hours without power per customer in 2024; last bar is this county in 2023.

Month by month

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Monmouth County, NJ customer-hours without power by month, 2024Jan 273K, Feb 65K, Mar 42K, Apr 258K, May 134K, Jun 339K, Jul 96K, Aug 145K, Sep 89K, Oct 80K, Nov 191K, Dec 44K0100k200k300k400k273KJan65KFeb42KMar258KApr134KMay339KJun96KJul145KAug89KSep80KOct191KNov44KDec
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Customer-hours; June was the worst month.

Monmouth County year over year

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Monmouth County, NJ: average hours without power per customer by year2015: 1.1h; 2016: 4.5h; 2017: 3.2h; 2018: 5.0h, coverage 99%; 2019: 12.8h, coverage 98%; 2020: 33.5h, coverage 99%; 2021: 3.7h, coverage 99%; 2022: 2.8h, coverage 99%; 2023: 3.2h; 2024: 5.1h; 2025: 4.2h0102030400%50%100%1.1h20154.5h20163.2h20175.0h201812.8h201933.5h20203.7h20212.8h20223.2h20235.1h20244.2h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of New Jersey customers tracked each year.

Biggest outages in Monmouth County, 2024

The 10 outage episodes with the most customers out at once. Times are UTC.

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#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1January 9, 2024 13:30January 15, 2024 11:155d 21h23,521251K
2April 3, 2024 13:15April 7, 2024 18:454d 5h23,392198K
3June 3, 2024 11:15June 30, 2024 19:0027d 7h17,381338K
4July 5, 2024 00:45July 14, 2024 02:159d 1h16,70157K
5December 10, 2024 21:45December 15, 2024 18:454d 21h13,50618K
6October 17, 2024 12:45October 17, 2024 22:4510h12,07728K
7April 8, 2024 18:45April 13, 2024 04:454d 10h9,42813K
8February 29, 2024 02:30March 3, 2024 12:453d 10h9,38439K
9November 28, 2024 10:15November 29, 2024 06:4520h 30m8,79839K
10November 2, 2024 08:30November 2, 2024 20:0011h 30m8,30416K

Outage episodes by size in 2024: 114 reached 100+ customers, 60 reached 1,000+ customers, 6 reached 10,000+ customers.

Utility reliability filed with the EIA

SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Monmouth County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Public Service Elec & Gas Co202445 min0.5739 min0.55
Jersey Central Power & Lt Co20248.0 hrs2.464.2 hrs1.95

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of New Jersey's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 345,701 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
  • An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
  • Years loaded: 2015–2025. Monmouth County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Monmouth County, NJ annual power outage report, 2024, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2024/new-jersey/monmouth-county

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