Power Outages in Webster County, MS
4-County Electric Power Assn and Entergy Mississippi LLC publish only a system-wide total, not county figures. There is no live feed for Delta Electric Power Assn and Natchez Trace Elec Power Assn. In 2025, the average customer here lost power for about 2.4 hours.
Webster County, MS is served by 4 tracked utilities.
Cite this data
- URL
- https://massoutage.com/mississippi/webster-county
- As of
- Not available
- Publisher
- MassOutage
MassOutage, "Power Outages in Webster County, MS". https://massoutage.com/mississippi/webster-county
4-County Electric Power Assn and Entergy Mississippi LLC publish no county-level figures.
No live feed for Delta Electric Power Assn and Natchez Trace Elec Power Assn: outages in theirservice area won't show here.
0.0%of this county's ~7,338 customers are served by utilities with a county-level live feed.
We can't see outages for: Delta Electric Power Assn, Natchez Trace Elec Power Assn. Their customers are not in any number on this page; check their own outage maps.
System-wide total only, no county split: 4-County Electric Power Assn, Entergy Mississippi LLC.
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| 4-County Electric Power Assn | Live · total only | not by county | - | - | - | - | - | - |
| Entergy Mississippi LLC | Live · total only | not by county | - | - | - | - | - | - |
| Delta Electric Power Assn | No live feed | can't see | - | - | - | - | - | - |
| Natchez Trace Elec Power Assn | No live feed | can't see | - | - | - | - | - | - |
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Webster Countywho rely on electricity-dependent medical equipment (ventilators, oxygen concentrators, home dialysis, powered wheelchairs, and more). HHS reports counts of 1–10 as “≤11”. Medicare only, so the full at-risk population is larger.
By ZIP code (5)
| ZIP | Power-dependent | Ventilators | O2 concentrators | Home dialysis |
|---|---|---|---|---|
| 39744 | 107 | ≤11 | 73 | ≤11 |
| 39750 | 51 | ≤11 | 35 | 0 |
| 39767 | 16 | ≤11 | 13 | 0 |
| 39771 | ≤11 | 0 | ≤11 | 0 |
| 39737 | ≤11 | ≤11 | ≤11 | 0 |
Emergency managers can request identified beneficiary lists through their state health department via the HHS emPOWER program.
Outage began, grew, restoration estimate changed, restored: by email, Slack, Teams, Discord or signed webhook, for Webster County or any town and utility in it.
No active NWS alerts for Webster County right now.
Webster County has been under 32 National Weather Service alerts recently, most recently a Red Flag Warning on October 17, 2026.
- Tropical Cyclone Local Statement ×8
- Heat Advisory ×7
- Flood Watch ×3
- Red Flag Warning ×3
- Severe Thunderstorm Warning ×3
- Tropical Storm Warning ×3
Latest Webster County, MS outage updates
A running log of how this outage has changed, updated automatically as utilities report in.
- RESOLVED
Power restored after 15m
- OUTAGE BEGAN
Outage began: 121 customers out (2.2% of the county)
Hardest-hit cities in Webster County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Webster County went about 2.4 hours without power. Peak simultaneous outage on record reached 2,810 customers.
The US EIA reports Mississippi utilities averaged 8.7 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 2.4 hrs.
Worst year here was 2023 (peak 311 customers out) · decade average 2.3 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 62 | 319 | 1.9 |
| 2016 | 65 | 339 | 1.2 |
| 2017 | 116 | 2,810 | 3.0 |
| 2018 | 115 | 325 | 1.6 |
| 2019 | 155 | 2,506 | 2.6 |
| 2020 | 126 | 410 | 3.0 |
| 2021 | 133 | 177 | 1.1 |
| 2022 | 147 | 315 | 1.2 |
| 2023 | 133 | 311 | 5.8 |
| 2024 | 150 | 455 | 1.8 |
| 2025 | 194 | 328 | 2.4 |
Cost of power in Webster County
ENERGY & AI DEMAND →Estimated residential electricity price for Webster County, customer-weighted across the utilities serving it (US EIA, 2025). Retail prices aren't published at the county level; this is a derived estimate.
- Entergy Mississippi LLC13.9¢384,493 cust
- 4-County Electric Power Assn13.7¢41,491 cust
- Delta Electric Power Assn12.7¢21,089 cust
- Natchez Trace Elec Power Assn13.5¢12,599 cust
Weighted by each utility's residential customer count (utilities report customers at the state level; a per-county share isn't published). Rising retail prices track a national demand surge; see energy & the data-center boom.
Relatively Low ice storms exposure · 2.3 hrs/yr of outages over the last decade.
FEMA rates this county’s social vulnerability very high: outages hit harder where communities are less able to respond and recover.
All hazard rankings →Power outages in Webster County: FAQ
- How often does Webster County, MS lose power?
- Based on EAGLE-I records, Webster County, MS logged 194 distinct outage events in 2025, averaging about 2.4 hours without power per customer over the year.
- What was the worst power outage in Webster County, MS?
- The largest tracked outage peaked at 2,810 customers without power, beginning December 21, 2017 and lasting about 1h.
- Is there a power outage in Webster County, MS right now?
- No major outage is currently reported for Webster County, MS. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Webster County, MS?
- Tracked electric providers include 4-County Electric Power Assn, Entergy Mississippi LLC.
Outages are tracked at the county level; these ZIP codes fall within Webster County.
39737, 39744, 39750, 39751, 39767, 39771
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Entergy Mississippi LLC | 10.7 hrs | Live · total only | - |
| Delta Electric Power Assn | 32.4 hrs | No live feed | - |
| 4-County Electric Power Assn | - | Live · total only | - |
| Natchez Trace Elec Power Assn | - | No live feed | - |
Data from DOE/ORNL ODIN, DOE EAGLE-I, EIA Form 861 (utility reliability), EIA electricity retail prices and FEMA National Risk Index, every source we read. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Mississippi customers). Machine-readable data: /api/v1/counties/28155 and /api/v1/counties/28155/history.