Power Outages in Grafton County, NH
New Hampshire Elec Coop Inc and Public Service Co of NH publish only a system-wide total, not county figures. There is no live feed for Liberty Utilities (Granite State Electri, Precinct of Woodsville, Town of Ashland and Town of Littleton - (NH). In 2025, the average customer here lost power for about 6.0 hours.
Grafton County, NH is served by 6 tracked utilities.
Cite this data
- URL
- https://massoutage.com/new-hampshire/grafton-county
- As of
- Not available
- Publisher
- MassOutage
MassOutage, "Power Outages in Grafton County, NH". https://massoutage.com/new-hampshire/grafton-county
New Hampshire Elec Coop Inc and Public Service Co of NH publish no county-level figures.
No live feed for Liberty Utilities (Granite State Electri, Precinct of Woodsville, Town of Ashland and Town of Littleton - (NH): outages in theirservice area won't show here.
0.0%of this county's ~47,001 customers are served by utilities with a county-level live feed.
We can't see outages for: Liberty Utilities (Granite State Electri, Precinct of Woodsville, Town of Ashland, Town of Littleton - (NH). Their customers are not in any number on this page; check their own outage maps.
System-wide total only, no county split: New Hampshire Elec Coop Inc, Public Service Co of NH.
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| New Hampshire Elec Coop Inc | Live · total only | not by county | - | - | - | - | - | - |
| Public Service Co of NH | Live · total only | not by county | - | - | - | - | - | - |
| Liberty Utilities (Granite State Electri | No live feed | can't see | - | - | - | - | - | - |
| Precinct of Woodsville | No live feed | can't see | - | - | - | - | - | - |
| Town of Ashland | No live feed | can't see | - | - | - | - | - | - |
| Town of Littleton - (NH) | No live feed | can't see | - | - | - | - | - | - |
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Grafton 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 (34)
| ZIP | Power-dependent | Ventilators | O2 concentrators | Home dialysis |
|---|---|---|---|---|
| 03561 | 67 | ≤11 | 57 | 0 |
| 03766 | 63 | ≤11 | 45 | ≤11 |
| 03222 | 50 | ≤11 | 38 | 0 |
| 03748 | 43 | ≤11 | 36 | 0 |
| 03741 | 40 | 0 | 29 | ≤11 |
| 03264 | 33 | ≤11 | 24 | 0 |
| 03784 | 30 | 0 | 23 | 0 |
| 03585 | 28 | 0 | 23 | ≤11 |
| 03266 | 27 | 0 | 20 | 0 |
| 03223 | 25 | 0 | 20 | ≤11 |
| 03217 | 23 | ≤11 | 17 | 0 |
| 03785 | 22 | ≤11 | 19 | 0 |
| 03755 | 22 | 0 | 13 | 0 |
| 03574 | 21 | 0 | 13 | 0 |
| 03774 | 18 | 0 | ≤11 | ≤11 |
| 03279 | 18 | 0 | 16 | 0 |
| 03740 | 16 | ≤11 | ≤11 | ≤11 |
| 03282 | 12 | 0 | ≤11 | 0 |
| 03245 | 12 | 0 | ≤11 | 0 |
| 03780 | ≤11 | 0 | ≤11 | 0 |
| 03779 | ≤11 | 0 | ≤11 | 0 |
| 03777 | ≤11 | ≤11 | ≤11 | 0 |
| 03771 | ≤11 | 0 | ≤11 | 0 |
| 03768 | ≤11 | 0 | ≤11 | 0 |
| 03765 | ≤11 | 0 | ≤11 | 0 |
| 03750 | ≤11 | 0 | ≤11 | 0 |
| 03586 | ≤11 | 0 | ≤11 | 0 |
| 03580 | ≤11 | ≤11 | ≤11 | 0 |
| 03285 | ≤11 | 0 | ≤11 | 0 |
| 03262 | ≤11 | 0 | ≤11 | 0 |
| 03251 | ≤11 | 0 | ≤11 | 0 |
| 03241 | ≤11 | 0 | ≤11 | 0 |
| 03240 | ≤11 | ≤11 | ≤11 | 0 |
| 03215 | ≤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 Grafton County or any town and utility in it.
No active NWS alerts for Grafton County right now.
Grafton County has been under 5 National Weather Service alerts recently, most recently a Frost Advisory on September 24, 2026.
- Frost Advisory ×5
Latest Grafton County, NH outage updates
A running log of how this outage has changed, updated automatically as utilities report in.
- RESOLVED
Power restored after 1h 25m
- OUTAGE BEGAN
Outage began: 509 customers out (1.0% of the county)
Hardest-hit cities in Grafton County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Grafton County went about 6.0 hours without power. Peak simultaneous outage on record reached 11,415 customers.
The US EIA reports New Hampshire utilities averaged 2.5 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 6.0 hrs.
Worst year here was 2022 (peak 9,802 customers out) · decade average 7.4 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 303 | 4,590 | 1.7 |
| 2016 | 353 | 5,338 | 2.5 |
| 2017 | 542 | 11,415 | 12.2 |
| 2018 | 885 | 7,012 | 7.6 |
| 2019 | 690 | 8,931 | 5.8 |
| 2020 | 785 | 11,201 | 10.1 |
| 2021 | 782 | 7,744 | 3.5 |
| 2022 | 745 | 9,802 | 14.5 |
| 2023 | 721 | 6,013 | 5.1 |
| 2024 | 684 | 9,149 | 12.0 |
| 2025 | 715 | 6,234 | 6.0 |
Cost of power in Grafton County
ENERGY & AI DEMAND →Estimated residential electricity price for Grafton 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 NH24.2¢263,458 cust
- New Hampshire Elec Coop Inc24.7¢70,173 cust
- Liberty Utilities (Granite State Electri22.6¢23,432 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 High winter weather exposure · 7.4 hrs/yr of outages over the last decade.
Power outages in Grafton County: FAQ
- How often does Grafton County, NH lose power?
- Based on EAGLE-I records, Grafton County, NH logged 715 distinct outage events in 2025, averaging about 6.0 hours without power per customer over the year.
- What was the worst power outage in Grafton County, NH?
- The largest tracked outage peaked at 11,415 customers without power, beginning October 30, 2017 and lasting about 5d 22h.
- Is there a power outage in Grafton County, NH right now?
- No major outage is currently reported for Grafton County, NH. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Grafton County, NH?
- Tracked electric providers include New Hampshire Elec Coop Inc, Public Service Co of NH.
Outages are tracked at the county level; these ZIP codes fall within Grafton County.
03215, 03217, 03222, 03223, 03238, 03240, 03241, 03245, 03251, 03262, 03264, 03266, 03279, 03282, 03285, 03293, 03561, 03574, 03580, 03585, 03586, 03740, 03741, 03748, 03750, 03755, 03765, 03766, 03768, 03771, 03774, 03777, 03779, 03780, 03784, 03785
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 NH | 2.7 hrs | Live · total only | - |
| Liberty Utilities (Granite State Electri | 2.1 hrs | No live feed | - |
| New Hampshire Elec Coop Inc | - | Live · total only | - |
| Town of Ashland | - | No live feed | - |
| Town of Littleton - (NH) | - | No live feed | - |
| Precinct of Woodsville | - | 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 New Hampshire customers). Machine-readable data: /api/v1/counties/33009 and /api/v1/counties/33009/history.