When will the power be back in Maryland Heights, MO?
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
Maryland Heights is a city of about 27,671 residents in St. Louis County.
Ameren has reported outages for Maryland Heights by name on its own public outage map (most recently observed 2026-09-18) — so when Maryland Heights is affected, this page can show the city's own customers-out count and restoration time rather than only the county-wide total.
ZIP codes in Maryland Heights:
Checking a ZIP goes straight to the address-level view for that area.
Around Maryland Heights: the closest other places we track are Bridgeton, about 4 miles to the northeast; Creve Coeur, about 4 miles to the southeast; St. Ann, about 5 miles to the east; and St. Charles, about 6 miles to the north. Also nearby: Overland (6 mi E), Town and Country (6 mi S), Hazelwood (7 mi NE), Chesterfield (7 mi SW), St. Peters (8 mi NW), University City (9 mi SE), Clayton (9 mi SE) and Ballwin (9 mi SW).
Looking further out, the nearest place we track is: north toward Jacksonville, IL (71 mi); northeast toward Florissant (10 mi); east toward Ferguson (10 mi); southeast toward Webster Groves (11 mi); south toward Manchester (10 mi); southwest toward Ellisville (11 mi); west toward O'Fallon (14 mi); and northwest toward Troy (32 mi).
Who serves Maryland Heights?
We track live outage data from Ameren in St. Louis County — but several utilities can serve one county, so confirm your own by searching your address on the live map.
Maryland Heights's last tracked outage began Sep 26, peaked at 95 customers out, and was restored in an hour. Across the 5 outages tracked here, the typical (median) restoration ran an hour.
- Sep 26 — 95 customers out, restored in an hour
- Sep 21 — 376 customers out, restored in 3 hours
- Sep 8 — 36 customers out, restored in an hour
- Aug 17 — 133 customers out, restored in 30 minutes
County context: across all of St. Louis County, federal outage records (EAGLE-I, 2014–2025) show outages of 200+ customers typically restored in about 10.5 hr. The full record for St. Louis County
Common questions
When will my power be back on in Maryland Heights, MO?
It depends on the cause and how many crews are working; the live status at the top of this page shows the current outlook. For context from Maryland Heights's own record: across the 5 outages this site has tracked here, the typical (median) restoration ran an hour — the outage-history panel above lists them.
How do I check the power outage status in Maryland Heights, MO?
To check your own street, search a Maryland Heights ZIP code — 63043 — and the map opens on that area.
