Power Outages in Big Horn County, Montana
Big Horn County, Montana Power Outage Summary
No major outages currently reported in Big Horn County, Montana. As of September 15, 2026 at 2:00 PM ET, 0 of 4,752 tracked electric customers in Big Horn County, Montana are without power. Big Horn County is served by 4 tracked utility providers.
Customers Out
0
Customers Served
4,752
Share Without Power
0.00%
Serving Utilities
4
Utility Providers Serving Big Horn County
Percentage %Customers Out- 1NorthWestern Energy3,833 Served0.00%0
- 2Tongue River Electric Company427 Served0.00%0
- 3Yellowstone Electric Coop350 Served0.00%0
- 4Powder River Energy Corp142 Served0.00%0
More Montana Counties
Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: September 15, 2026 at 2:00 PM ET