Power Outages in Greenville County, SC
As of July 18, 2026 19:06 UTC, about 19 customers are without power in Greenville County, SC across 1 reported incident. In 2025, the average customer here lost power for about 3.6 hours.
Greenville County, SC is served by 1 tracked utility.
No active NWS alerts for Greenville County right now.
Greenville County has been under 10 National Weather Service alerts recently — most recently a Special Weather Statement on July 18, 2026.
- Special Weather Statement ×8
- Flood Advisory ×1
- Severe Thunderstorm Warning ×1
Latest Greenville County, SC outage updates
A running log of how this outage has changed — updated automatically as utilities report in.
- RESOLVED
Power restored after 1h 18m
- OUTAGE BEGAN
Outage began — 543 customers out
Hardest-hit cities in Greenville County
Where this event is concentrated across the county's towns and townships.
Live outage counts are tracked at the county level; a city-by-city split within Greenville Countyisn't available yet.
Historical reliability
In 2025, the average customer in Greenville County went about 3.6 hours without power. Peak simultaneous outage on record reached 270,050 customers.
Worst year here was 2024 (peak 270,050 customers out) · decade average 21.1 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 571 | 11,729 | 3.8 |
| 2016 | 593 | 13,995 | 5.0 |
| 2017 | 456 | 33,465 | 9.1 |
| 2018 | 495 | 60,062 | 12.8 |
| 2019 | 498 | 21,155 | 3.2 |
| 2020 | 448 | 71,283 | 15.3 |
| 2021 | 513 | 23,496 | 4.6 |
| 2022 | 396 | 19,775 | 5.1 |
| 2023 | 473 | 5,379 | 3.6 |
| 2024 | 450 | 270,050 | 166.2 |
| 2025 | 547 | 18,955 | 3.6 |
Very High ice storms exposure · 21.1 hrs/yr of outages over the last decade.
Power outages in Greenville County: FAQ
- How often does Greenville County, SC lose power?
- Based on EAGLE-I records, Greenville County, SC logged 547 distinct outage events in 2025, averaging about 3.6 hours without power per customer over the year.
- What was the worst power outage in Greenville County, SC?
- The largest tracked outage peaked at 270,050 customers without power, beginning September 25, 2024 and lasting about 18d 6h.
- Is there a power outage in Greenville County, SC right now?
- Yes — about 19 customers are currently without power across 1 reported incident(s).
- Which utilities serve Greenville County, SC?
- Tracked electric providers include Duke Energy.
Greenville, Greer. Outage counts for these communities are reported at the Greenville County level shown above.
Outages are tracked at the county level; these ZIP codes fall within Greenville County.
29356, 29601, 29605, 29607, 29609, 29611, 29613, 29614, 29615, 29617, 29635, 29644, 29650, 29651, 29661, 29662, 29669, 29673, 29680, 29681, 29683, 29687, 29690
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Duke Energy | — | ODIN ✓ | — |
Machine-readable data: /api/v1/counties/45045 and /api/v1/counties/45045/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of South Carolina customers). Live data as of .