Power outages in Macon County, TN
We don't have a live outage feed for the utilities serving Macon County yet. Tri-County Elec Member Corp (TN) and Upper Cumberland E M C serve this county.
Right now
No live outage data for Macon County yet.
Tri-County Elec Member Corp (TN)no live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Upper Cumberland E M Cno live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Outage map
County outline
Outage history in Macon County
2014–2025 recordMacon County averaged 54 significant outages a year in 2023–2025, more than most Tennessee counties.
In the 12 months to December 2025, there were 62. Half were over within 1.5 hours; the longest lasted 19 hours, starting March 15, 2025.
The largest on record began October 17, 2021, with 11,027 customers out at once.
54significant 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.2.2 dayslongest on record (June 2019)
11,027most 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. |
|---|---|---|---|
| October 17, 2021 | 11,027 | 1 hour | 11,027 |
| October 31, 2021 | 9,816 | 2 hours | 19,632 |
| July 28, 2024 | 7,596 | 15 minutes | 1,899 |
| June 24, 2025 | 7,401 | 5 hours | 16,257 |
| January 1, 2022 | 7,381 | 8.5 hours | 39,844 |
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.
Cities in Macon County
Utilities
- Tri-County Elec Member Corp (TN) no live feed
- Upper Cumberland E M C no live feed
- All Tennessee outages