Baldwin City Flag

Baldwin City

County:
Douglas County
County Seat:
No
Area (mi²):
2.84
State:
Kansas

Baldwin City is a city located in Douglas County, Kansas. Baldwin City has a 2026 population of 5,068. Baldwin City is currently growing at a rate of 0.84% annually and its population has increased by 5.19% since the most recent census, which recorded a population of 4,818 in 2020.

The median household income in Baldwin City is $72,941 with a poverty rate of 5.79%. The median age in Baldwin City is 27.9 years: 24.9 years for males, and 35.7 years for females. For every 100 females there are 113.5 males.

5.1K
Total Population
1,784
Density (mi²)
42 0.84%
Growth

Baldwin City Population

Baldwin City Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20265,068420.84%
20255,026410.82%
20244,985370.75%
20234,948420.86%
20224,906110.22%
20214,895771.6%
20204,818-5-0.1%
20194,700160.34%
20184,684501.08%
20174,634-63-1.34%
20164,697160.34%
20154,681952.07%
20144,586230.5%
20134,563170.37%
20124,546-4-0.09%
20114,550270.6%
20104,52380.18%
20003,40043914.83%
19902,9611324.67%
19802,82930912.26%
19702,52000%

Median Age

Overall: 27.9 years
Female: 35.7 years
Male: 24.9 years

Baldwin City Adults

There are 3,795 adults, (626 of whom are seniors) in Baldwin City.

Sex Ratio

Female: 2,300 (46.8%)
Male: 2,611 (53.2%)

Demographics

The racial composition of Baldwin City includes 88.52% White, 3.91% Asian, 3.2% other race, and smaller percentages for Two or more races, Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White4,34788.52%
Asian1923.91%
Other race1573.2%
Two or more races1362.77%
Black or African American480.98%
Native American310.63%
Race
Population ↓
Percentage (of total)
Other race1573.2%
White1292.63%
Two or more races390.79%
Native American190.39%
Black or African American40.08%
Race
Population ↓
Percentage (of total)
White4,21885.89%
Asian1923.91%
Two or more races971.98%
Black or African American440.9%
Native American120.24%

Baldwin City Marital Status

Economics and Income Statistics

Baldwin City 's average per capita income is $54,567. Household income levels show a median of $72,941. The poverty rate stands at 5.79%.

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$94,417-
Families$90,114$113,815
Households$72,941$95,932
Non Families$41,429$50,241

$54,567

Average Income

$72,941

Median Household Income

5.79%

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)