When will the power be back in Dardenne Prairie, MO?
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
Dardenne Prairie is a city of about 14,407 residents in St. Charles County.
None of the utility outage maps we follow has yet listed an outage for Dardenne Prairie by name, so this page reports the St. Charles County county-wide view, which covers Dardenne Prairie. If a serving utility does name Dardenne Prairie during an outage, the city's own numbers appear here automatically.
Around Dardenne Prairie: the closest other places we track are O'Fallon, about 2 miles to the north; Lake St. Louis, about 4 miles to the northwest; St. Peters, about 7 miles to the east; and Wentzville, about 8 miles to the northwest. Also nearby: Chesterfield (11 mi SE), St. Charles (12 mi E), Wildwood (13 mi S), Ellisville (14 mi SE), Maryland Heights (14 mi E), Ballwin (15 mi SE), Town and Country (16 mi SE), and Bridgeton (16 mi E).
Looking further out, the nearest place we track is: north toward Jacksonville, IL (72 mi); northeast toward Godfrey, IL (31 mi); east toward Hazelwood (19 mi); southeast toward Creve Coeur (17 mi); south toward Eureka (18 mi); southwest toward Washington (21 mi); west toward Fulton (66 mi); and northwest toward Troy (20 mi).
Who serves Dardenne Prairie?
We track live outage data from Ameren and Cuivre River Electric Cooperative ↗ in St. Charles County — but several utilities can serve one county, so confirm your own by searching your address on the live map.
County context: across all of St. Charles County, federal outage records (EAGLE-I, 2014–2025) show outages of 200+ customers typically restored in about 2.5 hr. The full record for St. Charles County
