Power Outages in Massac County, IL
Ameren Illinois Company and Southeastern IL Elec Coop, Inc publish only a system-wide total, not county figures. There is no live feed for City of Metropolis - (IL) and Southern Illinois Elec Coop. In 2025, the average customer here lost power for about 0.6 hours.
Massac County, IL is served by 4 tracked utilities.
Cite this data
- URL
- https://massoutage.com/illinois/massac-county
- As of
- Not available
- Publisher
- MassOutage
MassOutage, "Power Outages in Massac County, IL". https://massoutage.com/illinois/massac-county
Ameren Illinois Company and Southeastern IL Elec Coop, Inc publish no county-level figures.
No live feed for City of Metropolis - (IL) and Southern Illinois Elec Coop: outages in theirservice area won't show here.
0.0%of this county's ~8,155 customers are served by utilities with a county-level live feed.
We can't see outages for: City of Metropolis - (IL), Southern Illinois Elec Coop. Their customers are not in any number on this page; check their own outage maps.
System-wide total only, no county split: Ameren Illinois Company, Southeastern IL Elec Coop, Inc.
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| Ameren Illinois Company | Live · total only | not by county | - | - | - | - | - | - |
| Southeastern IL Elec Coop, Inc | Live · total only | not by county | - | - | - | - | - | - |
| City of Metropolis - (IL) | No live feed | can't see | - | - | - | - | - | - |
| Southern Illinois Elec Coop | No live feed | can't see | - | - | - | - | - | - |
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Massac 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 (3)
| ZIP | Power-dependent | Ventilators | O2 concentrators | Home dialysis |
|---|---|---|---|---|
| 62960 | 203 | ≤11 | 174 | ≤11 |
| 62910 | 47 | ≤11 | 45 | 0 |
| 62908 | ≤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 Massac County or any town and utility in it.
- Frost AdvisoryMINOR
Massac County has been under 18 National Weather Service alerts recently, most recently a Frost Advisory on October 18, 2026.
- Heat Advisory ×12
- Frost Advisory ×2
- Special Weather Statement ×2
- Dense Fog Advisory ×1
- Flood Advisory ×1
Hardest-hit cities in Massac County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Massac County went about 0.6 hours without power. Peak simultaneous outage on record reached 1,312 customers.
The US EIA reports Illinois utilities averaged 2.4 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 0.6 hrs.
Worst year here was 2019 (peak 1,312 customers out) · decade average 0.6 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 54 | 787 | 0.2 |
| 2016 | 68 | 670 | 0.4 |
| 2017 | 38 | 776 | 0.8 |
| 2018 | 68 | 731 | 1.4 |
| 2019 | 87 | 1,312 | 1.7 |
| 2020 | 76 | 711 | 0.2 |
| 2021 | 45 | 756 | 0.9 |
| 2022 | 50 | 729 | 0.2 |
| 2023 | 70 | 718 | 0.3 |
| 2024 | 63 | 700 | 0.3 |
| 2025 | 56 | 728 | 0.6 |
Cost of power in Massac County
ENERGY & AI DEMAND →Estimated residential electricity price for Massac 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.
- Ameren Illinois Company16.7¢587,659 cust
- Southeastern IL Elec Coop, Inc14.8¢22,607 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 Moderate ice storms exposure · 0.6 hrs/yr of outages over the last decade.
FEMA rates this county’s social vulnerability relatively high: outages hit harder where communities are less able to respond and recover.
All hazard rankings →Power outages in Massac County: FAQ
- How often does Massac County, IL lose power?
- Based on EAGLE-I records, Massac County, IL logged 56 distinct outage events in 2025, averaging about 0.6 hours without power per customer over the year.
- What was the worst power outage in Massac County, IL?
- The largest tracked outage peaked at 1,312 customers without power, beginning June 21, 2019 and lasting about 1d 3h.
- Is there a power outage in Massac County, IL right now?
- No major outage is currently reported for Massac County, IL. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Massac County, IL?
- Tracked electric providers include Ameren Illinois Company, Southeastern IL Elec Coop, Inc.
Outages are tracked at the county level; these ZIP codes fall within Massac County.
62908, 62910, 62953, 62956, 62960
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Ameren Illinois Company | 4.8 hrs | Live · total only | - |
| Southeastern IL Elec Coop, Inc | 36.9 hrs | Live · total only | - |
| Southern Illinois Elec Coop | - | No live feed | - |
| City of Metropolis - (IL) | - | 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 Illinois customers). Machine-readable data: /api/v1/counties/17127 and /api/v1/counties/17127/history.