Power Outages in Mason County, IL
No live outage feed is available for Mason County, IL yet — live coverage depends on local utilities reporting to ODIN. In 2025, the average customer here lost power for about 3.8 hours.
Mason County, IL is served by local tracked utilities.
Mason County's utilities do not report live data to ODIN, so real-time outage counts aren't available here. The historical record below is complete.
- Air Quality AlertUNKNOWN
Mason County has been under 13 National Weather Service alerts recently — most recently a Air Quality Alert on July 18, 2026.
- Flood Warning ×12
- Air Quality Alert ×1
Hardest-hit cities in Mason County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Mason County went about 3.8 hours without power. Peak simultaneous outage on record reached 2,621 customers.
Worst year here was 2015 (peak 1,007 customers out) · decade average 3.3 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 159 | 1,007 | 6.0 |
| 2016 | 246 | 2,621 | 5.1 |
| 2017 | 108 | 690 | 0.9 |
| 2018 | 209 | 681 | 2.2 |
| 2019 | 264 | 1,166 | 3.2 |
| 2020 | 234 | 453 | 1.5 |
| 2021 | 224 | 914 | 4.3 |
| 2022 | 196 | 793 | 2.5 |
| 2023 | 250 | 1,475 | 2.1 |
| 2024 | 223 | 974 | 5.0 |
| 2025 | 237 | 934 | 3.8 |
Relatively Moderate high winds exposure · 3.3 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 Mason County: FAQ
- How often does Mason County, IL lose power?
- Based on EAGLE-I records, Mason County, IL logged 237 distinct outage events in 2025, averaging about 3.8 hours without power per customer over the year.
- What was the worst power outage in Mason County, IL?
- The largest tracked outage peaked at 2,621 customers without power, beginning June 22, 2016 and lasting about 19h.
- Is there a power outage in Mason County, IL right now?
- No major outage is currently reported for Mason County, IL. Live coverage depends on whether local utilities report to ODIN.
Outages are tracked at the county level; these ZIP codes fall within Mason County.
61532, 61567, 62617, 62633, 62644, 62655, 62664, 62682
Machine-readable data: /api/v1/counties/17125 and /api/v1/counties/17125/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Illinois customers).