Newport County Power Outage History
2014–2025 · Rhode Island
Better than average — fewer or shorter outages than most counties. How grades are calculated
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Dec 19, 2025 | 4 hrs | 15,344 (25%) | Unnamed event |
| Aug 22, 2021 | 26 hrs | 11,905 (19%) | Tropical Storm Henri |
| Aug 4, 2020 | 7 hrs | 11,055 (18%) | Tropical Storm Isaias |
| Jul 11, 2015 | 3 hrs | 8,947 (14%) | Unnamed event |
| Oct 27, 2021 | 10 hrs | 8,644 (14%) | High Wind |
Over the 12 years from 2014 to 2025, Newport County recorded 317 distinct power outage events, averaging 2.5 hours per event.
The single worst outage on record in Newport County started December 19, 2025, lasting 4 hours and leaving up to 15,344 customers without power (25% of the county) at its peak.
August has historically been the worst month for outages in Newport County, with 35 events recorded during that month across the dataset.
Based on this history, Newport County earns a Reliability Grade of B, placing it in the 77th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Newport County's outage profile
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Outage-prep kit
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Similar counties in Rhode Island
Counties with the closest reliability grade and national percentile to Newport County.
| County | Grade | National percentile |
|---|---|---|
| Providence County | C | 48th |
| Kent County | D | 38th |
| Bristol County | D | 34th |
| Washington County | F | 15th |
FAQ
How often does power go out in Newport County?
Between 2014 and 2025, Newport County recorded 317 outage events, averaging 2.5 hours each.
What is Newport County's reliability grade?
Newport County has a Reliability Grade of B, in the 77th national percentile.
What was the worst power outage in Newport County?
The worst outage on record started December 19, 2025, lasting 4 hours and affecting up to 15,344 customers.