Power outages in Duncan, AZ
Live outages for Duncan and the surrounding area, updated every 10 minutes. Duncan has 672 residents.
Right now
No live outage data for Duncan yet.
Outage map
DuncanGreenlee County
Outage history in Greenlee County, which includes Duncan
2014–2025 recordGreenlee County averaged 6.3 significant outages a year in 2023–2025, fewer than most Arizona counties.
In the 12 months to December 2025, there were 7. Half were over within 1 hour; the longest lasted 6.3 days, starting May 13, 2025.
The largest on record began April 1, 2025, with 802 customers out at once.
6.3significant outages a year (2023–2025)
i
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 hourtypical (median) length
i
Half of significant outages here ended sooner than this, and half lasted longer.6.3 dayslongest on record (May 2025)
802most 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. |
|---|---|---|---|
| April 1, 2025 | 802 | 3 hours | 1,100 |
| December 23, 2023 | 620 | 19 hours | 2,642 |
| July 17, 2025 | 396 | 45 minutes | 231 |
| March 14, 2024 | 219 | 6.5 hours | 674 |
| November 4, 2024 | 213 | 2.5 hours | 456 |
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.