Moniteau County Power Outage History
2014–2025 · Missouri
Top 20% most reliable nationally — infrequent, short outages. How grades are calculated
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Feb 27, 2023 | 6 hrs | 1,356 (13%) | Unnamed event |
| Dec 27, 2025 | 2 hrs | 1,299 (13%) | Unnamed event |
| Jun 3, 2024 | 0 hrs | 1,296 (13%) | Unnamed event |
| May 16, 2025 | 3 hrs | 1,237 (12%) | Unnamed event |
| Jan 5, 2025 | 9 hrs | 893 (9%) | Winter Storm |
Over the 12 years from 2014 to 2025, Moniteau County recorded 295 distinct power outage events, averaging 2.1 hours per event.
The single worst outage on record in Moniteau County started February 27, 2023, lasting 6 hours and leaving up to 1,356 customers without power (13% of the county) at its peak.
July has historically been the worst month for outages in Moniteau County, with 40 events recorded during that month across the dataset.
Based on this history, Moniteau County earns a Reliability Grade of A, placing it in the 92nd percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Moniteau County's outage profile
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Similar counties in Missouri
Counties with the closest reliability grade and national percentile to Moniteau County.
| County | Grade | National percentile |
|---|---|---|
| Adair County | A | 91st |
| Linn County | A | 93rd |
| Lewis County | A | 91st |
| Sullivan County | A | 93rd |
| Audrain County | A | 91st |
FAQ
How often does power go out in Moniteau County?
Between 2014 and 2025, Moniteau County recorded 295 outage events, averaging 2.1 hours each.
What is Moniteau County's reliability grade?
Moniteau County has a Reliability Grade of A, in the 92nd national percentile.
What was the worst power outage in Moniteau County?
The worst outage on record started February 27, 2023, lasting 6 hours and affecting up to 1,356 customers.