Buffalo Grove Power Outages
Lake County, Illinois
updated 3m ago
Outages Near You
See live outage activity within 10 miles of your location.
Buffalo Grove
No active power outages are currently reported in Buffalo Grove, Illinois. Buffalo Grove is in Lake County, and PowerOutage.us tracks 1 utility serving the area.
Outage History — Buffalo Grove
Over the last 90 days, PowerOutage.us has tracked 82 distinct power outages in Buffalo Grove, Illinois. The most recent significant outage affected an estimated 805 customers on October 18, 2026. When outages occur, power is typically restored in about 10h 31m.
Avg Restoration Time
10h 31m
Most Recent Significant Outage
805 customers
October 18, 2026
Lake County Historical Outages
More dataPowerwall – Home Battery Storage
Utilities Serving Buffalo Grove
Outage and customer figures are as reported for Lake County. A dash means the utility serves the city but reports no data for this county.
Nearby Cities
More energy solutions
Keep your home powered and your bills low.
Solar
Lower utility bills and add resilient home energy production.
Sponsored by Tesla Energy Learn More → ADHome battery backup
Add backup power for outages with Tesla Powerwall.
Sponsored by Tesla Energy Learn More →Home generators
Compare long-duration backup options for whole-home power.
Read More →