Grand Ridge Flag

Grand Ridge

County:
LaSalle County
County Seat:
No
Area (mi²):
0.462
State:
Illinois

Grand Ridge is a village located in LaSalle County, Illinois. Grand Ridge has a 2026 population of 504. Grand Ridge is currently declining at a rate of -0.4% annually and its population has decreased by -2.33% since the most recent census, which recorded a population of 516 in 2020.

The median household income in Grand Ridge is $78,929 with a poverty rate of 14.55%. The median age in Grand Ridge is 32.5 years: 27.8 years for males, and 34.8 years for females. For every 100 females there are 123.8 males.

504
Total Population
1,092
Density (mi²)
-2 -0.4%
Growth

Grand Ridge Population

Grand Ridge Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026504-2-0.4%
2025506-2-0.39%
2024508-2-0.39%
202351030.59%
2022507-7-1.36%
2021514-2-0.39%
2020516-1-0.19%
2019524-4-0.76%
2018528-2-0.38%
2017530-5-0.93%
2016535-1-0.19%
2015536-7-1.29%
2014543-3-0.55%
2013546-8-1.44%
2012554-3-0.54%
2011557-3-0.54%
2010562-1-0.18%

Median Age

Overall: 32.5 years
Female: 34.8 years
Male: 27.8 years

Grand Ridge Adults

There are 428 adults, (68 of whom are seniors) in Grand Ridge.

Sex Ratio

Female: 261 (44.7%)
Male: 323 (55.3%)

Demographics

The racial composition of Grand Ridge includes 92.98% White, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White54392.98%
Two or more races284.79%
Other race111.88%
Asian20.34%
Race
Population ↓
Percentage (of total)
Two or more races152.57%
Other race71.2%
White50.86%
Race
Population ↓
Percentage (of total)
White53892.12%
Two or more races132.23%
Other race40.68%
Asian20.34%

Grand Ridge Marital Status

Economics and Income Statistics

Grand Ridge 's average per capita income is $53,571. Household income levels show a median of $78,929. The poverty rate stands at 14.55%.

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$107,604-
Households$78,929$86,700
Families$74,625$88,034
Non Families$57,292$64,833

$53,571

Average Income

$78,929

Median Household Income

14.55%

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)