Schleswig Flag

Schleswig

County:
Crawford County
County Seat:
No
Area (mi²):
1.239
State:
Iowa

Schleswig is a city located in Crawford County, Iowa. Schleswig has a 2025 population of 817 . Schleswig is currently declining at a rate of -0.37% annually and its population has decreased by -1.57% since the most recent census, which recorded a population of 830 in 2020.

The average household income in Schleswig is $80,354 with a poverty rate of 12.02%. The median age in Schleswig is 37.2 years: 37.3 years for males, and 36.5 years for females. For every 100 females there are 108.9 males.

817
Total Population
659
Density (mi²)
-3 -0.37%
Growth

Schleswig Population

Schleswig Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Schleswig includes 63.72% White, 7.66% other race, 3.83% Asian, and smaller percentages for Black or African American and multiracial populations.

Population by Race

White (63.72%)

Two or more races (22.77%)

Other race (7.66%)

Asian (3.83%)

Black or African American (2.02%)

Race
Population
Percentage (of total)
White59963.72%
Two or more races21422.77%
Other race727.66%
Asian363.83%
Black or African American192.02%

Schleswig Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Schleswig's average per capita income is $49,219. Household income levels show a median of $71,271. The poverty rate stands at 12.02%.

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$81,094-
Families$71,836$88,241
Households$71,271$80,354
Non Families$70,046$57,416

$49,219

Average Income

$71,271

Median Household Income

12.02%

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)