Lake Prairie Flag

Lake Prairie

County:
Marion County
County Seat:
No
Area (mi²):
70.362
State:
Iowa

Lake Prairie is located in Marion County, Iowa. Lake Prairie has a 2025 population of 12,795. Lake Prairie is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Lake Prairie is $110,289 with a poverty rate of 5.18%.The median age in Lake Prairie is 36.7 years: 30.3 years for males, and 41.5 years for females.

12.8K
Total Population
182
Density (mi²)
0 0%
Growth

Lake Prairie Population

Lake Prairie Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Lake Prairie includes 95.18% White, and smaller percentages for Two or more races, Asian, other race, Black or African American, Native American and multiracial populations.

Population by Race

White (95.2%)

Two or more races (1.6%)

Asian (1.5%)

Other race (1.0%)

Black or African American (0.6%)

Native American (0.1%)

Race
Population
Percentage (of total)
White12,17895.18%
Two or more races2031.59%
Asian1961.53%
Other race1230.96%
Black or African American780.61%
Native American170.13%

Lake Prairie Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lake Prairie's average per capita income is $55,414. Household income levels show a median of $83,063. The poverty rate stands at 5.18%.

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$105,858-
Families$104,132$138,012
Households$83,063$110,289
Non Families$46,170$55,935

$55,414

Average Income

$83,063

Median Household Income

5.18%

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)