Terrebonne Parish, LA Power Outages
Utilities serving Terrebonne Parish, Louisiana don't yet share live outage data with DOE's ODIN feed. Check your electric company's outage map (listed below) for real-time status.
Terrebonne Parish on the Louisiana outage map
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Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Terrebonne Parish power outage history
Every significant outage recorded in Terrebonne Parish since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 329 significant power outages in Terrebonne Parish, meaning events that left at least 1% of customers in the dark. The largest (Aug 29 – Sep 30, 2021) came when Hurricane Ida left 27,666 customers (68.2% of the county) without power.
From 2018 to 2025, the average customer here lost about 53 hr 58 min of power per year, more than the Louisiana average of 28 hr 40 min. That ranks 11th of 64 Louisiana counties for outage time, where 1st has the most.
September is the riskiest month: it accounted for 68% of all customer outage time from 2018 to 2025. On 143 days in that period, at least 5% of customers were out at the same time. Outage time in Terrebonne Parish has fallen recently: about 15 hr 60 min per customer per year in 2022–2025, versus 91 hr 55 min in 2018–2021.
The most recent significant outage on record (Dec 25, 2025) affected 1,233 customers (3%).
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Aug 29 – Sep 30, 2021 | 27,666(68.2%) | 33 | Hurricane Ida |
| 2 | Sep 11–17, 2024 | 25,703(63.3%) | 7 | Hurricane Francine |
| 3 | Jul 12–23, 2019 | 25,602(63.1%) | 12 | Hurricane Barry |
| 4 | Oct 28 – Nov 10, 2020 | 17,885(44.1%) | 14 | Hurricane Zeta |
| 5 | Dec 12, 2017 | 12,450(30.7%) | 1 | No major storm reported |
Hours without power per customer, by year
When outages happen
Source: DOE/ORNL EAGLE-I recorded electricity outages, 2014–2025 (CC BY 4.0), with likely causes from the NOAA NCEI Storm Events Database. EAGLE-I coverage was partial before 2018, so averages use 2018–2025. Peak counts are the highest number of customers out at one time.
Who provides electricity in Terrebonne Parish?
Electric companies with service territory in Terrebonne Parish (EIA-861, 2025)
| Utility | Type | Customers (LA) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| Entergy Louisiana | Investor Owned | 1,129,260 | Not reporting | |
| South Louisiana Elec Coop Assn | Cooperative | 21,297 | Not reporting | |
| Terrebonne Parish Consol Gov't | Municipal | 13,777 | Not reporting |
Customer counts are each utility's statewide total in Louisiana. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Terrebonne Parish outage headlines in the past week.
Terrebonne Parish power outage FAQ
Is the power out in Terrebonne Parish right now?
No outages are currently reported for Terrebonne Parish by participating utilities. Live coverage is limited here, so If your power is out, report it to your electric company.
Which electric company serves Terrebonne Parish?
According to EIA-861 service territory data, Entergy Louisiana LLC, South Louisiana Elec Coop Assn, Terrebonne Parish Consol Gov't provide electric service in Terrebonne Parish, Louisiana.
What was the worst power outage in Terrebonne Parish?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Aug 29 – Sep 30, 2021. It peaked at 27,666 customers without power (68.2% of the county). NOAA storm reports for that period point to Hurricane Ida.
How often does the power go out in Terrebonne Parish?
EAGLE-I has recorded 329 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 53 hr 58 min of power per year, and on 143 days at least 5% of customers were out at once.
Cite this page
You may reuse our derived data under CC BY 4.0 with attribution. Underlying government data is public domain.
PowerOutageTracker.com. "Terrebonne Parish, LA Power Outages." Accessed November 3, 2026. https://poweroutagetracker.com/outages/louisiana/terrebonne-parish