When will the power be back in LaSalle County, IL?
See current outages near you, plus an independent restoration forecast when enough trend data exists · Illinois
25
customers reported out in LaSalle County, IL
Reported by the utility's own live outage data — this county isn't included in the slower nationwide county tally.
Official restoration time (Ameren): Oct 4, 12:15 AM CDT
County-wide restoration outlook: no clear recovery trend yet — past outages here of any size in the same kind of weather ran ~6 hr start to finish (5 on record)
County-wide data — your specific neighborhood or circuit may be restored earlier or later.
🔔 Check back after the next update, or keep me updated — we'll alert you when a dependable restoration estimate is ready.
Updated 10:37 PM CDT.
1025county-wide trend of customers without power · last 18 hr · tap or hover a point to see its number
Communities with reported outages — from the utilities that publish city-by-city detail for this county
Ottawa — 25 customers reported out · utility est. Oct 4, 12:15 AM CDT
⚡ No power in LaSalle, IL? We'll notify you when the outage we're tracking looks mostly restored.
An alert when an outage is detected here, another once a dependable restoration estimate is ready, and an all-clear when the outage we're tracking looks substantially restored (~90% of customers back). No email, no account — anonymous usage stats only.
County-wide coverage, with utility detail where available. Serving utilities tracked here include Ameren, ComEd and Corn Belt Energy Corporation, alongside the nationwide county-by-county tally. City of Peru and City of Oglesby also serve parts of this county — we don't yet read their own live outage maps. Multiple utilities serve parts of this area — enter a street address above for your exact provider.
Outage history — LaSalle County, IL
Last significant outage: Oct 1, 2026 — peaked at 556 customers, restored in ~2.5 hr (weather alert).
Across the 13 significant outages tracked here, restoration typically ran about 5.2 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 26, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — LaSalle County, IL
Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show
515 notable outages (200+ customers at peak) here between 2014 and 2025 — including 1 major event of 10,000+ customers.
Typical restoration ran ~2.8 hr (median), and outages here have been most common in summer.
Largest on record: ~30,069 customers out in August 2020, restored after about 4 days. The busiest year on record here was 2019.
Source: EAGLE-I (Oak Ridge National Laboratory / U.S. Department of Energy), county-level
records 2014–2025 measured by the same rules as our tracking archive above, over a far longer period than we have been tracking — the same method, a different set of outages. These are federal historical records,
not events tracked live by this site.
Communities in LaSalle County include Ottawa, Streator, Peru, Mendota, Marseilles, Oglesby, Sheridan and Earlville. Searches and the live map cover every address in the county, named here or not.
Common questions
How do I report a power outage in LaSalle County, IL?
Report it to your electric utility — crews are dispatched from customer reports. Utilities serving parts of LaSalle include Ameren, ComEd, Corn Belt Energy Corporation and others — service areas overlap and county lines don't decide your provider, so confirm yours, then use its outage line or website. Reporting a downed line also helps crews find the fault faster. In a life-threatening emergency, call 911.
