Ontario Power Outages

Ontario Outage Summary

Right now, 813 homes and businesses are without power in Ontario. That's 0.02% of the 3,279,393 customers we track across the state. Last updated: 34w ago.

Ontario currently has the 31th most power outages in the US and ranks 33th for percentage of customers affected nationwide.

Out of 55 counties in Ontario, Wellington has the most outages with 603 customers without power.

By percentage, Wellington is the hardest hit at 4% of customers affected.

We track 10 utilities in Ontario. Hydro One has the most customers out with 775 power outages. See the complete utility list below.

Niagara Peninsula Energy has the highest percentage of customers affected at 0.24% without power.