Power Outages in Chambers County, TX
CenterPoint Energy and Entergy Texas Inc. publish only a system-wide total, not county figures. In 2025, the average customer here lost power for about 3.8 hours.
Chambers County, TX is served by 2 tracked utilities.
Cite this data
- URL
- https://massoutage.com/texas/chambers-county
- As of
- Not available
- Publisher
- MassOutage
MassOutage, "Power Outages in Chambers County, TX". https://massoutage.com/texas/chambers-county
CenterPoint Energy and Entergy Texas Inc. publish no county-level figures.
0.0%of this county's ~27,398 customers are served by utilities with a county-level live feed.
System-wide total only, no county split: CenterPoint Energy, Entergy Texas Inc..
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| CenterPoint Energy | Live · total only | not by county | - | - | - | - | - | - |
| Entergy Texas Inc. | Live · total only | not by county | - | - | - | - | - | - |
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Chambers 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 |
|---|---|---|---|---|
| 77523 | 171 | ≤11 | 130 | ≤11 |
| 77665 | 70 | ≤11 | 53 | ≤11 |
| 77514 | 51 | ≤11 | 40 | 0 |
| 77597 | 28 | 0 | 23 | 0 |
| 77661 | ≤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 Chambers County or any town and utility in it.
No active NWS alerts for Chambers County right now.
Chambers County has been under 5 National Weather Service alerts recently, most recently a Wind Advisory on October 17, 2026.
- Wind Advisory ×4
- Tsunami Warning ×1
Latest Chambers County, TX outage updates
A running log of how this outage has changed, updated automatically as utilities report in.
- RESOLVED
Power restored after 45m
- OUTAGE BEGAN
Outage began: 1,059 customers out (3.8% of the county)
Hardest-hit cities in Chambers County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Chambers County went about 3.8 hours without power. Peak simultaneous outage on record reached 26,381 customers.
The US EIA reports Texas utilities averaged 3.7 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 3.8 hrs.
Worst year here was 2024 (peak 26,381 customers out) · decade average 27.3 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 510 | 4,039 | 2.3 |
| 2016 | 406 | 1,629 | 1.9 |
| 2017 | 407 | 5,986 | 10.4 |
| 2018 | 939 | 7,497 | 5.4 |
| 2019 | 858 | 5,711 | 10.6 |
| 2020 | 855 | 4,887 | 7.2 |
| 2021 | 806 | 26,381 | 56.3 |
| 2022 | 758 | 3,733 | 15.9 |
| 2023 | 618 | 10,646 | 30.6 |
| 2024 | 613 | 26,381 | 155.6 |
| 2025 | 901 | 3,739 | 3.8 |
Cost of power in Chambers County
ENERGY & AI DEMAND →Estimated residential electricity price for Chambers 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 Texas Inc.13.9¢469,094 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 causes outages here
Share of outage-time by reported cause, from live ODIN utility reports. Why does my power keep going out? →
Relatively Moderate hurricanes exposure · 27.3 hrs/yr of outages over the last decade.
Power outages in Chambers County: FAQ
- How often does Chambers County, TX lose power?
- Based on EAGLE-I records, Chambers County, TX logged 901 distinct outage events in 2025, averaging about 3.8 hours without power per customer over the year.
- What was the worst power outage in Chambers County, TX?
- The largest tracked outage peaked at 26,381 customers without power, beginning February 15, 2021 and lasting about 5d 11h.
- Is there a power outage in Chambers County, TX right now?
- No major outage is currently reported for Chambers County, TX. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Chambers County, TX?
- Tracked electric providers include CenterPoint Energy, Entergy Texas Inc..
Outages are tracked at the county level; these ZIP codes fall within Chambers County.
77514, 77523, 77560, 77580, 77597, 77661, 77665
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Entergy Texas Inc. | 6.7 hrs | Live · total only | - |
| CenterPoint Energy | 3.2 hrs | Live · total 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 Texas customers). Machine-readable data: /api/v1/counties/48071 and /api/v1/counties/48071/history.