Power Outages in Clark County, AR
Is there a power outage in Clark County, AR right now? None reported. As of October 19, 2026 22:50 UTC, no outages are reported by Entergy Arkansas LLC in Clark County, AR. There is no live feed for Ouachita Electric Coop Corp and South Central Ark El Coop, Inc.
Clark County, AR is served by 3 tracked utilities. In 2025, the average customer here lost power for about 4.1 hours.
Cite this data
- URL
- https://massoutage.com/arkansas/clark-county
- As of
- October 19, 2026 22:50 UTC
- Publisher
- MassOutage
MassOutage, "Power Outages in Clark County, AR", live data as of October 19, 2026 22:50 UTC. https://massoutage.com/arkansas/clark-county
No active outages are reported by Entergy Arkansas LLC in Clark County.
No live feed for Ouachita Electric Coop Corp and South Central Ark El Coop, Inc: outages in theirservice area won't show here.
Report an outage in Clark County, AR
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 Entergy Arkansas LLC, South Central Ark El Coop, Inc and Ouachita Electric Coop Corp; check your electric bill or the utility's website.
57%of this county's ~13,397 customers are served by utilities with a county-level live feed.
We can't see outages for: Ouachita Electric Coop Corp, South Central Ark El Coop, Inc. 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 |
|---|---|---|---|---|---|---|---|---|
| Entergy Arkansas LLC | Live · county | 0 | 7,638 | 0.0% | - | - | - | |
| Ouachita Electric Coop Corp | No live feed | can't see | - | - | - | - | - | - |
| South Central Ark El Coop, Inc | No live feed | can't see | - | - | - | - | - | - |
Entergy Arkansas LLC reportsevery 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 Clark 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 (4)
| ZIP | Power-dependent | Ventilators | O2 concentrators | Home dialysis |
|---|---|---|---|---|
| 71923 | 204 | ≤11 | 167 | ≤11 |
| 71921 | 63 | ≤11 | 56 | 0 |
| 71743 | 61 | ≤11 | 51 | ≤11 |
| 71962 | ≤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 Clark County or any town and utility in it.
No active NWS alerts for Clark County right now.
Clark County has been under 7 National Weather Service alerts recently, most recently a Special Weather Statement on October 15, 2026.
- Heat Advisory ×6
- Special Weather Statement ×1
Latest Clark County, AR outage updates
A running log of how this outage has changed, updated automatically as utilities report in.
- RESOLVED
Power restored after 2h 55m
- OUTAGE BEGAN
Outage began: 143 customers out (1.2% of the county)
Hardest-hit cities in Clark County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Clark County went about 4.1 hours without power. Peak simultaneous outage on record reached 7,014 customers.
The US EIA reports Arkansas utilities averaged 7.9 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 4.1 hrs.
Worst year here was 2020 (peak 7,014 customers out) · decade average 8.1 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 364 | 5,735 | 15.5 |
| 2016 | 325 | 2,816 | 6.9 |
| 2017 | 295 | 4,127 | 2.8 |
| 2018 | 324 | 2,825 | 2.8 |
| 2019 | 310 | 1,223 | 3.1 |
| 2020 | 341 | 7,014 | 29.5 |
| 2021 | 407 | 2,021 | 3.3 |
| 2022 | 464 | 3,019 | 4.4 |
| 2023 | 419 | 6,725 | 11.5 |
| 2024 | 390 | 2,870 | 5.6 |
| 2025 | 431 | 3,975 | 4.1 |
Cost of power in Clark County
ENERGY & AI DEMAND →Estimated residential electricity price for Clark 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 Arkansas LLC13.4¢612,254 cust
- South Central Ark El Coop, Inc16.1¢9,447 cust
- Ouachita Electric Coop Corp13.5¢8,392 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 High ice storms exposure · 8.1 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 Clark County: FAQ
- How often does Clark County, AR lose power?
- Based on EAGLE-I records, Clark County, AR logged 431 distinct outage events in 2025, averaging about 4.1 hours without power per customer over the year.
- What was the worst power outage in Clark County, AR?
- The largest tracked outage peaked at 7,014 customers without power, beginning April 13, 2020 and lasting about 5d 2h.
- Is there a power outage in Clark County, AR right now?
- None reported. As of October 19, 2026 22:50 UTC, no outages are reported by Entergy Arkansas LLC in Clark County, AR. There is no live feed for Ouachita Electric Coop Corp and South Central Ark El Coop, Inc.
- Which utilities serve Clark County, AR?
- Tracked electric providers include Entergy Arkansas LLC.
Outages are tracked at the county level; these ZIP codes fall within Clark County.
71721, 71728, 71743, 71772, 71921, 71923, 71962, 71998, 71999
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 Clark County, not the one at a given address. All electric companies in Arkansas →
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Entergy Arkansas LLC | 8.6 hrs | Live · county | - |
| South Central Ark El Coop, Inc | - | No live feed | - |
| Ouachita Electric Coop Corp | - | 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 Arkansas customers). Machine-readable data: /api/v1/counties/05019 and /api/v1/counties/05019/history.