Iron Mountain Lake Flag

Iron Mountain Lake

County:
Iron County
County Seat:
No
Area (mi²):
1.962
State:
Missouri

Iron Mountain Lake is a city located in Iron County, Missouri. Iron Mountain Lake has a 2025 population of 640 . Iron Mountain Lake is currently declining at a rate of -0.62% annually and its population has decreased by -0.16% since the most recent census, which recorded a population of 641 in 2020.

The median household income in Iron Mountain Lake is $30,395 with a poverty rate of 26.59%. The median age in Iron Mountain Lake is 48.5 years: 46.7 years for males, and 51.9 years for females. For every 100 females there are 98.2 males.

640
Total Population
326
Density (mi²)
-4 -0.62%
Growth

Iron Mountain Lake Population

Iron Mountain Lake Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Iron Mountain Lake includes 97.72% White, and smaller percentages for Two or more races, Black or African American, Native American and multiracial populations.

Population by Race

White (97.72%)

Two or more races (2.03%)

Black or African American (0.13%)

Native American (0.13%)

Race
Population
Percentage (of total)
White77197.72%
Two or more races162.03%
Black or African American10.13%
Native American10.13%

Iron Mountain Lake Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Iron Mountain Lake's average per capita income is $29,118. Household income levels show a median of $30,395. The poverty rate stands at 26.59%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$30,536-
Households$30,395$39,299
Families$29,300$42,510
Non Families$21,071$25,553

$29,118

Average Income

$30,395

Median Household Income

26.59%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)