Power Outages in Stewart County, TN
Is there a power outage in Stewart County, TN right now? None reported. Cumberland Elec Member Corp has not reported outages here, but it only publishes active outages, so that isn't a confirmed all-clear.
Stewart County, TN is served by 1 tracked utility. In 2025, the average customer here lost power for about 12.2 hours.
Cite this data
- URL
- https://massoutage.com/tennessee/stewart-county
- As of
- Not available
- Publisher
- MassOutage
MassOutage, "Power Outages in Stewart County, TN". https://massoutage.com/tennessee/stewart-county
Cumberland Elec Member Corp only appearsin feeds while reporting outages, so no report isn't a confirmed all-clear.
Report an outage in Stewart County, TN
Report it to your electric utility; MassOutage can't take reports. For a downed line, stay at least 35 feet away and call 911.
No outage contact on file for Cumberland Elec Member Corp; check your electric bill or the utility's website.
0.0%of this county's ~8,022 customers are served by utilities with a county-level live feed.
Only visible while reporting outages: Cumberland Elec Member Corp. Zero here is not a confirmed all-clear.
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| Cumberland Elec Member Corp | Outages only | none reported | - | - | - | - | - | - |
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Stewart 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 |
|---|---|---|---|---|
| 37058 | 106 | ≤11 | 82 | ≤11 |
| 37079 | 31 | ≤11 | 22 | ≤11 |
| 37050 | 31 | ≤11 | 27 | 0 |
| 37023 | 23 | ≤11 | 20 | 0 |
| 37028 | 14 | 0 | ≤11 | ≤11 |
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 Stewart County or any town and utility in it.
No active NWS alerts for Stewart County right now.
Stewart County has been under 10 National Weather Service alerts recently, most recently a Dense Fog Advisory on October 15, 2026.
- Heat Advisory ×6
- Wind Advisory ×2
- Dense Fog Advisory ×1
- Special Weather Statement ×1
Hardest-hit cities in Stewart County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Stewart County went about 12.2 hours without power. Peak simultaneous outage on record reached 5,144 customers.
The US EIA reports Tennessee utilities averaged 3.8 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 12.2 hrs.
Worst year here was 2017 (peak 2,077 customers out) · decade average 16.1 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2017 | 361 | 2,077 | 36.3 |
| 2018 | 477 | 2,689 | 9.0 |
| 2019 | 668 | 2,798 | 10.7 |
| 2020 | 628 | 5,144 | 10.5 |
| 2021 | 580 | 5,144 | 16.1 |
| 2022 | 601 | 3,152 | 7.8 |
| 2023 | 578 | 5,144 | 26.8 |
| 2024 | 672 | 5,094 | 15.9 |
| 2025 | 648 | 2,329 | 12.2 |
Cost of power in Stewart County
ENERGY & AI DEMAND →Estimated residential electricity price for Stewart 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.
- Cumberland Elec Member Corp13.8¢101,734 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. What that adds up to each month, by state and utility: average electric bill.
Relatively Moderate ice storms exposure · 16.1 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 Stewart County: FAQ
- How often does Stewart County, TN lose power?
- Based on EAGLE-I records, Stewart County, TN logged 648 distinct outage events in 2025, averaging about 12.2 hours without power per customer over the year.
- What was the worst power outage in Stewart County, TN?
- The largest tracked outage peaked at 5,144 customers without power, beginning March 3, 2023 and lasting about 5h 30m.
- Is there a power outage in Stewart County, TN right now?
- None reported. Cumberland Elec Member Corp has not reported outages here, but it only publishes active outages, so that isn't a confirmed all-clear.
- Which utilities serve Stewart County, TN?
- Tracked electric providers include Cumberland Elec Member Corp.
Outages are tracked at the county level; these ZIP codes fall within Stewart County.
37023, 37028, 37050, 37058, 37079
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported. Territory is filed by county, so these are the utilities with lines anywhere in Stewart County, not the one at a given address. All electric companies in Tennessee →
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Cumberland Elec Member Corp | - | Outages only | - |
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 Tennessee customers). Machine-readable data: /api/v1/counties/47161 and /api/v1/counties/47161/history.