When will the power be back in Grant County, SD?

See current outages near you, plus an independent restoration forecast when enough trend data exists · South Dakota

No significant county-wide outage reported in Grant County, SD right now.

Lights out where you are? Very small or brand-new outages can take a few minutes to reach county-level data — check your exact address on the live map, and see what to check before you report it.

🔔 Get a free alert if an outage is detected here — one tap in your browser, no signup.

Elsewhere in South Dakota: 102 customers reported out — statewide status.

Updated 10:31 PM CDT.

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⚡ No power in Grant, SD? 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.

Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been

Who serves Grant County?

County-wide coverage, with utility detail where available. Serving utilities tracked here include South Dakota Rural Electric Association and Otter Tail Power ↗, alongside the nationwide county-by-county tally. City of Big Stone City also serves parts of this county — we don't yet read its own live outage map. Multiple utilities serve parts of this area — enter a street address above for your exact provider.

Outage history — Grant County, SD

No significant outages recorded here since we began tracking this county — smaller flickers (under ~200 customers at peak) aren't archived.

Longer-term outage history — Grant County, SD

Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show 23 notable outages (200+ customers at peak) here between 2014 and 2025. Typical restoration ran ~2.8 hr (median), and outages here have been most common in spring.

Largest on record: ~1,916 customers out in April 2025, restored after about 1 hr. The busiest year on record here was 2025.

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 covered

Communities in Grant County include Milbank, Big Stone City, Stockholm, Revillo, Strandburg, La Bolt, Twin Brooks and Marvin. 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 Grant County, SD?

Report it to your electric utility — crews are dispatched from customer reports. Utilities serving parts of Grant include South Dakota Rural Electric Association, Otter Tail Power and City of Big Stone City — 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.

Nearby counties & areas

Codington County · Deuel County · Roberts County · Hamlin County · Day County · Clark County · Brookings County · Marshall County

All South Dakota outage pages · All states