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Power Outages in Delaware County, OH

City of Westerville - (OH), Consolidated Cooperative, Dayton Power & Light Co, Duke Energy Ohio Inc, Licking Rural Electric Inc, Ohio Edison Co, Ohio Power Co and Union Rural Electric Coop, Inc publish only a system-wide total, not county figures. There is no live feed for Prospect Corporation. In 2025, the average customer here lost power for about 4.2 hours.

Delaware County, OH is served by 9 tracked utilities.

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https://massoutage.com/ohio/delaware-county
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Not available
Publisher
MassOutage

MassOutage, "Power Outages in Delaware County, OH". https://massoutage.com/ohio/delaware-county

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Delaware County, OH
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No outages reported (partial view)

City of Westerville - (OH), Consolidated Cooperative, Dayton Power & Light Co, Duke Energy Ohio Inc, Licking Rural Electric Inc, Ohio Edison Co, Ohio Power Co and Union Rural Electric Coop, Inc publish no county-level figures.

No live feed for Prospect Corporation: outages in itsservice area won't show here.

Live status by utility · Delaware County

0.0%of this county's ~94,110 customers are served by utilities with a county-level live feed.

Blind spots

We can't see outages for: Prospect Corporation. Their customers are not in any number on this page; check their own outage maps.

System-wide total only, no county split: City of Westerville - (OH), Consolidated Cooperative, Dayton Power & Light Co, Duke Energy Ohio Inc, Licking Rural Electric Inc, Ohio Edison Co, Ohio Power Co, Union Rural Electric Coop, Inc.

UtilityFeedOutServed% outSmall outagesIncidentsUtility ETRAs of
City of Westerville - (OH)Live · total onlynot by county------
Consolidated CooperativeLive · total onlynot by county------
Dayton Power & Light CoLive · total onlynot by county------
Duke Energy Ohio IncLive · total onlynot by county------
Licking Rural Electric IncLive · total onlynot by county------
Ohio Edison CoLive · total onlynot by county------
Ohio Power CoLive · total onlynot by county------
Union Rural Electric Coop, IncLive · total onlynot by county------
Prospect CorporationNo live feedcan't see------

Electricity-dependent residents

HHS emPOWER · data October 7, 2026

Medicare beneficiaries in Delaware 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.

Power-dependent
1,612
Oxygen service
301
Dialysis (facility)
141
Home health / hospice
297
By ZIP code (10)
ZIPPower-dependentVentilatorsO2 concentratorsHome dialysis
430155681938713
43065250≤11159≤11
43082238≤11148≤11
43074109≤1176≤11
43035104≤1164≤11
4302166≤11410
4306151≤11360
4324039025≤11
4300334≤11290
4306616012≤11

Emergency managers can request identified beneficiary lists through their state health department via the HHS emPOWER program.

🔔 Alerts for Delaware County, OH

Outage began, grew, restoration estimate changed, restored: by email, Slack, Teams, Discord or signed webhook, for Delaware County or any town and utility in it.

Get alerts for Delaware CountySend updates to your dashboardRSS feed
◢ ACTIVE WEATHER ALERTS · NWS
  • Freeze WarningSEVERE
Recent NWS alert activity · Delaware County

Delaware County has been under 12 National Weather Service alerts recently, most recently a Freeze Warning on October 18, 2026.

  • Flood Watch ×6
  • Freeze Warning ×2
  • Special Weather Statement ×2
  • Flood Advisory ×1
  • Freeze Watch ×1

Latest Delaware County, OH outage updates

A running log of how this outage has changed, updated automatically as utilities report in.

  1. RESOLVED

    Power restored after 2h 20m

  2. RESTORATION ETA

    Restoration now estimated October 3, 2026

  3. RESTORATION ETA

    Restoration now estimated October 3, 2026

  4. RESTORATION ETA

    Restoration now estimated October 3, 2026

  5. RESTORATION ETA

    Restoration now estimated October 3, 2026

  6. RESTORATION ETA

    Restoration now estimated October 3, 2026

  7. OUTAGE BEGAN

    Outage began: 3,742 customers out (4.4% of the county)

  8. RESOLVED

    Power restored after 1h 30m

Outage trend · Delaware County, OH
0customers out · peak 18
Data as of Oct 15, 2026 00:30 UTC
Delaware County, OH: customers without power, last 24 hoursPeak 18 customers out; latest 0 as of Oct 15, 2026 00:30 UTC. Each point is the highest reading in its interval.05101520Oct 146 AM12 PM6 PM
Use the arrow keys to read values.
Times in EDT. Shaded stretches had no reading.

Hardest-hit cities in Delaware County

Where this event is concentrated across the county's towns and townships.

  • Delawareno outage reported

Historical reliability

In 2025, the average customer in Delaware County went about 4.2 hours without power. Peak simultaneous outage on record reached 34,166 customers.

Official state benchmark (EIA 2025)Source: US EIA

The US EIA reports Ohio utilities averaged 3.4 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 4.2 hrs.

A decade of outages (2015–2025)
avg hrs without power / customer
Delaware County average outage hours per customer by year2015–2025: 2015 2.2h, 2016 5.4h, 2017 5.0h, 2018 2.1h, 2019 8.9h, 2020 10.0h, 2021 5.9h, 2022 6.5h, 2023 4.4h, 2024 6.3h, 2025 4.2h. Highlighted: 2020.02.557.5102.2h20155.4h20165.0h20172.1h20188.9h201910.0h20205.9h20216.5h20224.4h20236.3h20244.2h2025
Use the arrow keys to read values.

Worst year here was 2020 (peak 34,166 customers out) · decade average 5.5 hrs without power per customer/yr.

YearOutage eventsPeak customers outAvg hrs/customer
20155514,4722.2
20165814,9565.4
20175788,3245.0
20186782,6782.1
20196638,8388.9
202070834,16610.0
20217248,7955.9
202272914,3346.5
20237273,9054.4
202476911,3086.3
20257225,6144.2

Cost of power in Delaware County

ENERGY & AI DEMAND →

Estimated residential electricity price for Delaware 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.

18.8¢/kWh
estimated residential average
▲ 38% since 2015
vs Ohio avg 19.4¢
vs US avg 20.0¢
BY UTILITY · RESIDENTIAL ¢/kWh

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.

Worst recorded outages
STARTEDPEAK OUTDURATION
September 10, 202034,1661d 6h
September 15, 202034,12611h
June 13, 202214,3344d 17h
September 7, 202013,3322d 7h
June 10, 202012,8752d 12h
See the biggest power outages in US history →
Natural hazards & outage risk
ELEVATED

Relatively High ice storms exposure · 5.5 hrs/yr of outages over the last decade.

Ice stormRelatively High
TornadoRelatively Moderate
Strong windRelatively Moderate
FloodingRelatively Moderate
All hazard rankings →

Power outages in Delaware County: FAQ

How often does Delaware County, OH lose power?
Based on EAGLE-I records, Delaware County, OH logged 722 distinct outage events in 2025, averaging about 4.2 hours without power per customer over the year.
What was the worst power outage in Delaware County, OH?
The largest tracked outage peaked at 34,166 customers without power, beginning September 10, 2020 and lasting about 1d 6h.
Is there a power outage in Delaware County, OH right now?
No major outage is currently reported for Delaware County, OH. Live coverage depends on whether local utilities report to ODIN.
Which utilities serve Delaware County, OH?
Tracked electric providers include City of Westerville - (OH), Consolidated Cooperative, Dayton Power & Light Co, Licking Rural Electric Inc, Ohio Edison Co, Ohio Power Co.
Nearby counties
Franklin CountyKnox CountyLicking CountyMarion County
Cities & towns in Delaware County

Delaware. Outage counts for these communities are reported at the Delaware County level shown above.

ZIP codes in Delaware County

Outages are tracked at the county level; these ZIP codes fall within Delaware County.

43015, 43021, 43032, 43035, 43061, 43065, 43066, 43074, 43082, 43240

Electric providers serving this county

From EIA-861 service territory, with official reliability where reported.

ProviderOfficial SAIDI (EIA)LiveReport outage
Ohio Power Co3.7 hrsLive · total only
Map ↗
Ohio Edison Co4.1 hrsLive · total only
Map ↗
Dayton Power & Light Co2.8 hrsLive · total only-
Duke Energy Ohio Inc3.0 hrsLive · total only-
Licking Rural Electric Inc4.1 hrsLive · total only-
Union Rural Electric Coop, Inc3.1 hrsLive · total only-
Consolidated Cooperative2.7 hrsLive · total only-
City of Westerville - (OH)0.4 hrsLive · total only-
Prospect Corporation-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 Ohio customers). Machine-readable data: /api/v1/counties/39041 and /api/v1/counties/39041/history.