Northville township Flag

Northville township

County:
LaSalle County
County Seat:
No
Area (mi²):
32.696
State:
Illinois

Northville township is located in LaSalle County, Illinois. Northville township has a 2026 population of 7,328. Northville township is currently growing at a rate of 0.1% annually but its population has decreased by -0.11% since the most recent census, which recorded a population of 7,336 in 2020.

The median household income in Northville township is $103,819 with a poverty rate of 3.66%. The median age in Northville township is 48.4 years: 45.4 years for males, and 51.2 years for females. For every 100 females there are 97.1 males.

7.3K
Total Population
224
Density (mi²)
7 0.1%
Growth

Northville township Population

Northville township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20267,32870.1%
20257,32170.1%
20247,31470.1%
20237,307210.29%
20227,286-53-0.72%
20217,33930.04%
20207,336-15-0.2%
20197,128-35-0.49%
20187,163-17-0.24%
20177,180-27-0.37%
20167,207-31-0.43%
20157,238-11-0.15%
20147,249-39-0.54%
20137,288-50-0.68%
20127,338-41-0.56%
20117,379-31-0.42%
20107,400-4-0.05%

Median Age

Overall: 48.4 years
Female: 51.2 years
Male: 45.4 years

Northville township Adults

There are 6,028 adults, (1,622 of whom are seniors) in Northville township.

Sex Ratio

Female: 3,711 (50.7%)
Male: 3,605 (49.3%)

Demographics

The racial composition of Northville township includes 89.28% White, and smaller percentages for Black or African American, Asian, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White6,53289.28%
Two or more races6629.05%
Black or African American430.59%
Asian430.59%
Other race360.49%
Race
Population ↓
Percentage (of total)
Two or more races3044.16%
Other race360.49%
White350.48%
Race
Population ↓
Percentage (of total)
White6,49788.81%
Two or more races3584.89%
Black or African American430.59%
Asian430.59%

Northville township Marital Status

Economics and Income Statistics

Northville township 's average per capita income is $65,241. Household income levels show a median of $103,819. The poverty rate stands at 3.66%.

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$141,455-
Families$125,096$159,423
Households$103,819$131,783
Non Families$49,125$73,044

$65,241

Average Income

$103,819

Median Household Income

3.66%

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)