County annual report · FIPS 22045
2025 Iberia Parish, LA Power Outage Report
In 2025, customers in Iberia Parish, LA went without power for an average of 2.8 hours, a total of 158K customer-hours (Louisiana average 6.2 hours). That ranks 59th worst of 64 Louisiana counties and 2140th of 3,000 nationally.
Compared with LA, the US and 2024
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in Iberia Parish, 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 | March 24, 2025 11:00 | March 25, 2025 16:45 | 1d 5h | 2,728 | 12K |
| 2 | April 24, 2025 10:00 | April 24, 2025 21:45 | 11h 45m | 1,898 | 2,762 |
| 3 | March 31, 2025 11:45 | April 1, 2025 00:45 | 13h | 1,726 | 3,270 |
| 4 | April 1, 2025 12:45 | April 2, 2025 00:00 | 11h 15m | 1,658 | 1,773 |
| 5 | April 5, 2025 12:30 | April 6, 2025 05:00 | 16h 30m | 1,649 | 612 |
| 6 | March 18, 2025 14:00 | March 18, 2025 20:15 | 6h 15m | 1,645 | 456 |
| 7 | July 7, 2025 17:15 | July 7, 2025 23:15 | 6h | 1,604 | 2,401 |
| 8 | December 2, 2025 18:45 | December 29, 2025 21:00 | 27d 2h | 1,591 | 17K |
| 9 | February 19, 2025 23:30 | February 20, 2025 21:00 | 21h 30m | 1,547 | 3,542 |
| 10 | July 26, 2025 12:30 | August 21, 2025 05:15 | 25d 16h | 1,540 | 17K |
Outage episodes by size in 2025: 96 reached 100+ customers, 19 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 Iberia Parish 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 |
|---|---|---|---|---|---|
| Entergy Louisiana LLC | 2024 | 10.2 hrs | 2.04 | 3.6 hrs | 1.55 |
| Cleco Power LLC | - | - | - | - | - |
| Southwest Louisiana E M C | - | - | - | - | - |
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 Louisiana's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 56,791 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. Iberia Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Iberia Parish, LA 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/louisiana/iberia-parish