County annual report · FIPS 12097
2025 Osceola County, FL Power Outage Report
In 2025, customers in Osceola County, FL went without power for an average of 1.1 hours, a total of 198K customer-hours (Florida average 2.1 hours). That ranks 62nd worst of 67 Florida counties and 2727th of 3,000 nationally.
Compared with FL, the US and 2024
Coverage line is EAGLE-I's share of Florida customers tracked each year.
Biggest outages in Osceola County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 29, 2025 08:00 | July 30, 2025 18:00 | 1d 10h | 8,285 | 18K |
| 2 | May 12, 2025 12:00 | May 12, 2025 21:45 | 9h 45m | 5,481 | 8,451 |
| 3 | March 30, 2025 18:00 | March 31, 2025 05:45 | 11h 45m | 5,413 | 2,890 |
| 4 | December 8, 2025 01:00 | December 8, 2025 20:45 | 19h 45m | 5,090 | 2,367 |
| 5 | March 3, 2025 13:45 | March 11, 2025 01:30 | 7d 11h | 4,595 | 13K |
| 6 | August 19, 2025 12:00 | August 20, 2025 01:45 | 13h 45m | 4,111 | 1,131 |
| 7 | June 27, 2025 20:00 | June 28, 2025 05:15 | 9h 15m | 3,637 | 1,597 |
| 8 | April 15, 2025 12:00 | April 15, 2025 12:45 | 45m | 3,605 | 907 |
| 9 | August 29, 2025 09:30 | August 30, 2025 09:45 | 1d | 3,469 | 1,528 |
| 10 | December 9, 2025 15:15 | December 10, 2025 00:00 | 8h 45m | 3,266 | 5,415 |
Outage episodes by size in 2025: 150 reached 100+ customers, 55 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Osceola County reported on EIA Form 861 for 2025, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Florida Power & Light Co | 2024 | 11.7 hrs | 1.04 | 46 min | 0.44 |
| Duke Energy Florida, LLC | 2024 | 41.7 hrs | 2.21 | 84 min | 0.95 |
| Peace River Electric Coop, Inc | 2024 | 24.3 hrs | 5.83 | 1.5 hrs | 1.13 |
| Duke Energy | - | - | - | - | - |
| Central Florida Tourism Oversight District | - | - | - | - | - |
| Orlando Utilities Comm | - | - | - | - | - |
| Kissimmee Utility Authority | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Florida's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 179,849 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Osceola County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Osceola County, FL annual power outage report, 2025, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2025/florida/osceola-county