Power outages in Marion County, FL

We don't have a live outage feed for the utilities serving Marion County yet. Duke Energy Florida, LLC, Sumter Electric Coop, Inc and Clay Electric Cooperative, Inc - (FL) serve this county.

Right now

No live outage data for Marion County yet.

Duke Energy Florida, LLCno live feed
iThis 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.
Serves this county, per federal utility records
iFrom EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.
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Sumter Electric Coop, Incno live feed
iThis 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.
Serves this county, per federal utility records
iFrom EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.
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Clay Electric Cooperative, Inc - (FL)no live feed
iThis 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.
Serves this county, per federal utility records
iFrom EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.
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City of Ocalano live feed
iThis 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.
Serves this county, per federal utility records
iFrom EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.
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Central Florida Elec Coop, Incno live feed
iThis 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.
Serves this county, per federal utility records
iFrom EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.
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Outage map

No live outage feed here yet
County outline

Outage history in Marion County

2014–2025 record

Marion County averaged 24 significant outages a year in 2023–2025, about typical for Florida counties.

In the 12 months to December 2025, there were 25. Half were over within 1 hour; the longest lasted 3.5 hours, starting May 29, 2025.

The largest on record began September 10, 2017, with 177,207 customers out at once.

Outages are most common in July.

24significant outages a year (2023–2025)
iAt 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
iHalf of significant outages here ended sooner than this, and half lasted longer.
8.6 dayslongest on record (September 2017)
177,207most customers out at once
Largest events (start)Peak outLasted
iHow long this area stayed at or above the significant-outage line, not how long any one home was without power.
Customer-hours
iCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours.
September 10, 2017177,2078.6 days11,863,239
October 9, 202471,6093.9 days2,416,310
September 26, 202447,8102.7 days1,107,172
August 5, 202425,1191.6 days438,996
November 10, 202223,00031 hours263,058

Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).

iFrom 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.