Iron Mountain Lake

City in St. Francois County, Missouri

Aerial view of Iron Mountain Lake, Missouri
Aerial view: USDA NAIP · USGS The National Map (public domain)

Iron Mountain Lake is a city in St. Francois County, Missouri, with 640 residents (2020 Census). It sits at 1,060 ft (323 m) above sea level. The nearest town is Pilot Knob, 4.9 miles S.

About Iron Mountain Lake

Iron Mountain Lake is a city in St. Francois County, Missouri, United States. As of the 2020 census, Iron Mountain Lake had a population of 640.

Text: Wikipedia · CC BY-SA 4.0

Iron Mountain Lake weather: 7-day forecast

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Source: National Weather Service (NOAA).

Nearest webcams to Iron Mountain Lake

There are no webcams in Iron Mountain Lake itself. These are the closest, 41 miles away or more.

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Webcams: Windy.com

Living in Iron Mountain Lake

Median household income
$30,682
Median home value
$38,600
Median rent
$695/mo
Median age
49.2
Cost of living and demographics of Iron Mountain Lake ›

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Map of Iron Mountain Lake

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Iron Mountain Lake Street View

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Iron Mountain Lake, MO population

Iron Mountain Lake had 640 residents in the 2020 Census.

2020 Census640
Density326 per sq mi (126 per km²)

Source: U.S. Census Bureau, Decennial Census.

Iron Mountain Lake at a glance

StateMissouri (MO)
CountySt. Francois County
TypeCity
Population640 (2020)
Land area1.96 sq mi (5.1 km²)
Water area0.12 sq mi (0.32 km²)
Elevation1,060 ft (323 m)
Coordinates37.6909° N, 90.6217° W
ZIP code63624
Official websitecityofironmountainlake.org
Census code (GEOID)2935450

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Iron Mountain Lake

Straight-line distance between town centers.

Frequently asked questions about Iron Mountain Lake

What county is Iron Mountain Lake in?

Iron Mountain Lake is in St. Francois County, Missouri.

What is the population of Iron Mountain Lake, MO?

640 people lived in Iron Mountain Lake at the 2020 Census.

What is the ZIP code of Iron Mountain Lake, MO?

The ZIP code of Iron Mountain Lake is 63624.

What is the elevation of Iron Mountain Lake?

1,060 feet (323 m) above sea level.

What towns are near Iron Mountain Lake?

Pilot Knob (4.9 mi), Bismarck (5.3 mi), Ironton (6.6 mi), Arcadia (7.3 mi), Doe Run (7.7 mi).

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