Helvetia township Flag

Helvetia township

County:
Madison County
County Seat:
No
Area (mi²):
35.891
State:
Illinois

Helvetia township is located in Madison County, Illinois. Helvetia township has a 2026 population of 8,299. Helvetia township is currently growing at a rate of 0.02% annually but its population has decreased by -0.54% since the most recent census, which recorded a population of 8,344 in 2020.

The median household income in Helvetia township is $81,928 with a poverty rate of 5.82%. The median age in Helvetia township is 43.5 years: 40.9 years for males, and 44.3 years for females. For every 100 females there are 107.0 males.

8.3K
Total Population
231
Density (mi²)
2 0.02%
Growth

Helvetia township Population

Helvetia township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Helvetia township includes 90.76% White, 3.82% Asian, and smaller percentages for Native American, Black or African American, other race and multiracial populations.

Population by Race

White (90.76%)

Two or more races (5.23%)

Asian (3.82%)

Native American (0.12%)

Black or African American (0.05%)

Other race (0.02%)

Race
Population
Percentage (of total)
White7,51790.76%
Two or more races4335.23%
Asian3163.82%
Native American100.12%
Black or African American40.05%
Other race20.02%

Helvetia township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Helvetia township's average per capita income is $53,359. Household income levels show a median of $81,928. The poverty rate stands at 5.82%.

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$119,286-
Families$105,028$134,805
Households$81,928$103,335
Non Families$35,610$50,117

$53,359

Average Income

$81,928

Median Household Income

5.82%

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)