Marshall Flag

Marshall

County:
Louisa County
County Seat:
No
Area (mi²):
26.278
State:
Iowa

Marshall is located in Louisa County, Iowa. Marshall has a 2025 population of 111. Marshall 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 Marshall is $81,998 with a poverty rate of 0.9%.The median age in Marshall is 65.4 years: 44.6 years for males, and 80.1 years for females.

111
Total Population
4
Density (mi²)
0 0%
Growth

Marshall Population

Marshall Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Marshall includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100.0%)

Race
Population
Percentage (of total)
White111100%

Marshall Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marshall's average per capita income is $21,477. Household income levels show a median of $69,432. The poverty rate stands at 0.9%.

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
Households$69,432$81,998
Families-$89,920
Married Families--
Non Families--

$21,477

Average Income

$69,432

Median Household Income

0.9%

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)