Power Outages in Tillman County, OK
As of October 19, 2026 12:50 UTC, no outages are reported by Southwest Rural Elec Assn Inc, Public Service Co of Oklahoma and Cotton Electric Coop, Inc in Tillman County, OK. There is no live feed for City of Frederick - (OK) and City of Manitou - (OK). In 2025, the average customer here lost power for about 11.0 hours.
Tillman County, OK is served by 5 tracked utilities.
Cite this data
- URL
- https://massoutage.com/oklahoma/tillman-county
- As of
- October 19, 2026 12:50 UTC
- Publisher
- MassOutage
MassOutage, "Power Outages in Tillman County, OK", live data as of October 19, 2026 12:50 UTC. https://massoutage.com/oklahoma/tillman-county
No active outages are reported by Southwest Rural Elec Assn Inc, Public Service Co of Oklahoma and Cotton Electric Coop, Inc in Tillman County.
No live feed for City of Frederick - (OK) and City of Manitou - (OK): outages in theirservice area won't show here.
74%of this county's ~4,479 customers are served by utilities with a county-level live feed.
We can't see outages for: City of Frederick - (OK), City of Manitou - (OK). Their customers are not in any number on this page; check their own outage maps.
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| Southwest Rural Elec Assn Inc | Live · county | 0 | 1,486 | 0.0% | - | - | - | |
| Public Service Co of Oklahoma | Live · county | 0 | 1,377 | 0.0% | - | 0 | - | |
| Cotton Electric Coop, Inc | Live · county | 0 | 450 | 0.0% | - | - | - | |
| City of Frederick - (OK) | No live feed | can't see | - | - | - | - | - | - |
| City of Manitou - (OK) | No live feed | can't see | - | - | - | - | - | - |
Southwest Rural Elec Assn Inc, Public Service Co of Oklahoma and Cotton Electric Coop, Inc reportevery town in the county on each poll, so 0 out is a real all-clear. ETRs are the utility's own estimates.
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Tillman 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 (7)
| ZIP | Power-dependent | Ventilators | O2 concentrators | Home dialysis |
|---|---|---|---|---|
| 73542 | 47 | ≤11 | 39 | ≤11 |
| 73546 | 21 | ≤11 | 17 | ≤11 |
| 73570 | 15 | 0 | 14 | 0 |
| 73553 | ≤11 | 0 | ≤11 | ≤11 |
| 73551 | ≤11 | ≤11 | ≤11 | 0 |
| 73530 | ≤11 | 0 | ≤11 | 0 |
| 73528 | ≤11 | 0 | ≤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 Tillman County or any town and utility in it.
- Flood AdvisoryMINOR
Tillman County has been under 69 National Weather Service alerts recently, most recently a Flood Watch on October 18, 2026.
- Severe Thunderstorm Warning ×18
- Flood Watch ×15
- Flood Advisory ×11
- Flood Warning ×11
- Special Weather Statement ×7
- Tornado Warning ×3
Hardest-hit cities in Tillman County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Tillman County went about 11.0 hours without power. Peak simultaneous outage on record reached 3,246 customers.
The US EIA reports Oklahoma utilities averaged 5.0 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 11.0 hrs.
Worst year here was 2015 (peak 3,246 customers out) · decade average 14.4 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 105 | 3,246 | 49.8 |
| 2016 | 122 | 1,450 | 13.8 |
| 2017 | 152 | 2,128 | 12.7 |
| 2018 | 246 | 1,071 | 13.2 |
| 2019 | 232 | 838 | 4.9 |
| 2020 | 236 | 1,016 | 16.1 |
| 2021 | 260 | 2,705 | 7.5 |
| 2022 | 273 | 879 | 12.0 |
| 2023 | 246 | 1,175 | 11.3 |
| 2024 | 267 | 1,339 | 5.8 |
| 2025 | 329 | 818 | 11.0 |
Cost of power in Tillman County
ENERGY & AI DEMAND →Estimated residential electricity price for Tillman 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.
- Public Service Co of Oklahoma14.2¢506,245 cust
- Cotton Electric Coop, Inc12.7¢19,906 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 · 14.4 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 Tillman County: FAQ
- How often does Tillman County, OK lose power?
- Based on EAGLE-I records, Tillman County, OK logged 329 distinct outage events in 2025, averaging about 11.0 hours without power per customer over the year.
- What was the worst power outage in Tillman County, OK?
- The largest tracked outage peaked at 3,246 customers without power, beginning December 27, 2015 and lasting about 3d 9h.
- Is there a power outage in Tillman County, OK right now?
- No major outage is currently reported for Tillman County, OK. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Tillman County, OK?
- Tracked electric providers include Cotton Electric Coop, Inc, Southwest Rural Elec Assn Inc.
Outages are tracked at the county level; these ZIP codes fall within Tillman County.
73530, 73542, 73546, 73551, 73553, 73555, 73570
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Public Service Co of Oklahoma | 3.3 hrs | Live · county | |
| Cotton Electric Coop, Inc | 9.2 hrs | Live · county | - |
| Southwest Rural Elec Assn Inc | - | Live · county | - |
| City of Frederick - (OK) | - | No live feed | - |
| City of Manitou - (OK) | - | 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 Oklahoma customers). Machine-readable data: /api/v1/counties/40141 and /api/v1/counties/40141/history.