Fulton County power outages

Georgia outage history from 2015 to 2023, with the largest outages and a backup battery estimate.

Fulton County, Georgia had 25 major outages from 2015 to 2023

Above middle outage time among US counties

Residents here averaged 0.86 times the US outage time per person and 0.97 times the Georgia rate. It ranks 86 of 148 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

2.8major outages per year
8 of 9years with a major outage
112 hrslongest major outage
Oct, Sephardest months

October and September made up 49% of this county's outage time. The largest outage on record began Oct 29, 2020, reached 178,832 customers, and left at least 200 customers out for 111.5 hours.

Outage time per resident, rated Georgia counties
MostLeast

Outage impact by year

Customer-hours without power. 1,000 customers out for 2 hours is 2,000 customer-hours.

0
2M
4M
6M
8M
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
2015641,9284530
20161,056,8124451
20176,089,1865254
20181,092,9165121
20191,359,5405593
20205,943,6176035
20211,069,0905532
20221,553,8705744
20231,808,1626105

When outages hit

Share of this county's customer-hours by month.

0%
10%
20%
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JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Oct 29, 2020111.5178,8324,472,442
Sep 11, 2017102.8136,3204,293,636
Dec 8, 201776.832,850631,318
Jun 25, 202331.040,113265,159
Apr 30, 201634.223,337239,966

Hours measure how long at least 200 customers in the county were out. Most customers get power back sooner.

Size your backup battery

Start with what you would keep running. Wattages are typical averages, so check your own appliances.

1,700 Whof battery capacity, allowing for about 15% conversion loss

If anyone relies on medical equipment, plan that with their provider. Run portable fuel generators outdoors only, at least 20 feet from doors, windows and vents. See the outage checklist.

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How to read this

  • A major outage lasted at least 8 hours and reached customers equal to at least 1% of county residents.
  • Records cover outages of at least 200 customers in a county. They do not show what happened on your street.
  • Utilities that do not report can make a county look better than it is. Data ends in 2023. Read the full method.