Power Outages in Hamilton County, NY
As of the latest utility report, no major power outages are reported in Hamilton County, NY. In 2025, the average customer here lost power for about 74.9 hours.
Hamilton County, NY is served by 2 tracked utilities.
No active power outages are currently reported in Hamilton County.
- Air Quality AlertUNKNOWN
Hamilton County has been under 5 National Weather Service alerts recently — most recently a Air Quality Alert on July 18, 2026.
- Air Quality Alert ×5
Latest Hamilton County, NY outage updates
A running log of how this outage has changed — updated automatically as utilities report in.
- RESOLVED
Power restored after 1h 19m
- OUTAGE BEGAN
Outage began — 187 customers out (7.3% of the county)
- RESOLVED
Power restored after 21m
- OUTAGE BEGAN
Outage began — 3,035 customers out (100% of the county)
Hardest-hit cities in Hamilton County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Hamilton County went about 74.9 hours without power. Peak simultaneous outage on record reached 7,289 customers.
Worst year here was 2018 (peak 5,981 customers out) · decade average 107.6 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 178 | 2,903 | 52.6 |
| 2016 | 176 | 4,366 | 114.5 |
| 2017 | 184 | 3,245 | 91.1 |
| 2018 | 196 | 5,981 | 234.4 |
| 2019 | 202 | 5,432 | 115.6 |
| 2020 | 219 | 3,269 | 88.1 |
| 2021 | 201 | 5,752 | 55.3 |
| 2022 | 219 | 7,289 | 128.2 |
| 2023 | 206 | 2,059 | 43.2 |
| 2024 | 231 | 4,545 | 185.6 |
| 2025 | 207 | 2,468 | 74.9 |
Very Low hurricanes exposure · 107.6 hrs/yr of outages over the last decade.
FEMA rates this county’s social vulnerability relatively moderate — outages hit harder where communities are less able to respond and recover.
All hazard rankings →Power outages in Hamilton County: FAQ
- How often does Hamilton County, NY lose power?
- Based on EAGLE-I records, Hamilton County, NY logged 207 distinct outage events in 2025, averaging about 74.9 hours without power per customer over the year.
- What was the worst power outage in Hamilton County, NY?
- The largest tracked outage peaked at 7,289 customers without power, beginning April 18, 2022 and lasting about 3d 9h.
- Is there a power outage in Hamilton County, NY right now?
- No major outage is currently reported for Hamilton County, NY. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Hamilton County, NY?
- Tracked electric providers include AVANGRID, NATIONAL GRID.
Outages are tracked at the county level; these ZIP codes fall within Hamilton County.
12032, 12108, 12134, 12139, 12164, 12190, 12812, 12842, 12847, 12864, 13353, 13360, 13436
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| AVANGRID | — | ODIN ✓ | — |
| NATIONAL GRID | — | ODIN ✓ | — |
Machine-readable data: /api/v1/counties/36041 and /api/v1/counties/36041/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of New York customers).