Power Outages in DuPage County, IL
No live outage feed is available for DuPage County, IL yet — live coverage depends on local utilities reporting to ODIN. In 2025, the average customer here lost power for about 2.1 hours.
DuPage County, IL is served by local tracked utilities.
DuPage 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
- Air Quality AlertUNKNOWN
DuPage County has been under 10 National Weather Service alerts recently — most recently a Air Quality Alert on July 18, 2026.
- Air Quality Alert ×10
Hardest-hit cities in DuPage County
Where this event is concentrated across the county's towns and townships.
- Napervilleno active outage
- Wheatonno active outage
- Downers Groveno active outage
- Elmhurstno active outage
- Lombardno active outage
Historical reliability
In 2025, the average customer in DuPage County went about 2.1 hours without power. Peak simultaneous outage on record reached 64,595 customers.
Worst year here was 2020 (peak 64,595 customers out) · decade average 2.4 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 627 | 26,874 | 2.1 |
| 2016 | 350 | 7,833 | 1.0 |
| 2017 | 601 | 14,475 | 2.3 |
| 2018 | 709 | 27,278 | 4.2 |
| 2019 | 803 | 14,644 | 1.9 |
| 2020 | 943 | 64,595 | 6.7 |
| 2021 | 967 | 19,497 | 2.2 |
| 2022 | 999 | 9,156 | 1.1 |
| 2023 | 1,098 | 14,334 | 1.2 |
| 2024 | 1,055 | 17,064 | 1.9 |
| 2025 | 1,062 | 20,530 | 2.1 |
Very High high winds exposure · 2.4 hrs/yr of outages over the last decade.
Power outages in DuPage County: FAQ
- How often does DuPage County, IL lose power?
- Based on EAGLE-I records, DuPage County, IL logged 1,062 distinct outage events in 2025, averaging about 2.1 hours without power per customer over the year.
- What was the worst power outage in DuPage County, IL?
- The largest tracked outage peaked at 64,595 customers without power, beginning August 10, 2020 and lasting about 6d 20h.
- Is there a power outage in DuPage County, IL right now?
- No major outage is currently reported for DuPage County, IL. Live coverage depends on whether local utilities report to ODIN.
Naperville, Wheaton, Downers Grove, Elmhurst, Lombard. Outage counts for these communities are reported at the DuPage County level shown above.
Outages are tracked at the county level; these ZIP codes fall within DuPage County.
60101, 60103, 60106, 60108, 60126, 60133, 60137, 60139, 60143, 60148, 60157, 60172, 60181, 60184, 60185, 60187, 60188, 60189, 60190, 60191, 60502, 60504, 60514, 60515, 60516, 60517, 60519, 60521, 60523, 60527, 60532, 60540, 60555, 60559, 60561, 60563, 60565
Machine-readable data: /api/v1/counties/17043 and /api/v1/counties/17043/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Illinois customers).