Winfield township Flag

Winfield township

County:
Lake County
County Seat:
No
Area (mi²):
24.754
State:
Indiana

Winfield township is located in Lake County, Indiana. Winfield township has a 2026 population of 15,337. Winfield township is currently growing at a rate of 3.52% annually and its population has increased by 17.9% since the most recent census, which recorded a population of 13,008 in 2020.

The median household income in Winfield township is $133,448 with a poverty rate of 4.68%. The median age in Winfield township is 38.2 years: 35.7 years for males, and 39.8 years for females. For every 100 females there are 99.8 males.

15.3K
Total Population
620
Density (mi²)
522 3.52%
Growth

Winfield township Population

Winfield township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202615,3375223.52%
202514,8155223.65%
202414,2935223.79%
202313,7713152.34%
202213,4561831.38%
202113,2732652.04%
202013,008730.56%
201911,4621411.25%
201811,3211881.69%
201711,133940.85%
201611,0391291.18%
201510,9101091.01%
201410,8011891.78%
201310,6121641.57%
201210,4481761.71%
201110,2722182.17%
201010,162320.32%

Median Age

Overall: 38.2 years
Female: 39.8 years
Male: 35.7 years

Winfield township Adults

There are 9,866 adults, (2,131 of whom are seniors) in Winfield township.

Sex Ratio

Female: 6,784 (50%)
Male: 6,771 (50%)

Demographics

The racial composition of Winfield township includes 79.64% White, 3.6% Black or African American, 3.43% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White10,79579.64%
Two or more races1,64812.16%
Black or African American4883.6%
Asian4653.43%
Other race1591.17%
Race
Population ↓
Percentage (of total)
Two or more races1,0988.1%
White4223.11%
Other race900.66%
Race
Population ↓
Percentage (of total)
White10,37376.53%
Two or more races5504.06%
Black or African American4883.6%
Asian4653.43%
Other race690.51%

Winfield township Marital Status

Economics and Income Statistics

Winfield township 's average per capita income is $71,452. Household income levels show a median of $133,448. The poverty rate stands at 4.68%.

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$146,205-
Families$136,786$151,922
Households$133,448$143,993
Non Families$63,750$79,741

$71,452

Average Income

$133,448

Median Household Income

4.68%

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)