Power outages in Aberdeen, MD
Live outages for Aberdeen and the surrounding area, updated every 10 minutes. Aberdeen has 18,374 residents.
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No live outage data for Aberdeen yet.
Outage map
AberdeenHarford County
Outage history in Harford County, which includes Aberdeen
2014–2025 recordHarford County averaged 14.3 significant outages a year in 2023–2025, about typical for Maryland counties.
In the 12 months to December 2025, there were 18. Half were over within 2 hours; the longest lasted 25 hours, starting February 16, 2025.
The largest on record began July 12, 2022, with 31,551 customers out at once.
Outages are most common in July.
14.3significant outages a year (2023–2025)
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.1.5 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.4 dayslongest on record (July 2022)
31,551most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| July 12, 2022 | 31,551 | 4 days | 783,992 |
| July 29, 2023 | 30,600 | 29 hours | 132,696 |
| August 7, 2023 | 17,771 | 2.1 days | 271,466 |
| February 16, 2025 | 16,156 | 25 hours | 110,863 |
| March 4, 2018 | 13,827 | 3.5 days | 358,309 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.