Grantfork, Illinois Population 2024

338

Grantfork Demographics

According to the most recent ACS, the racial composition of Grantfork was:

  • White: 98.29%
  • Two or more races: 1.28%
  • Asian: 0.43%
  • Black or African American: 0%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
Land Area (mi²)
0.4 sq mi
Density (mi²)
918.70/sq mi
Growth Since 2020
-0.88% (-3)
The current population of Grantfork, Illinois is 338 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 341.

Population by Race

Race
Population
Percentage (of total)
White46098.29%
Two or more races61.28%
Asian20.43%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Grantfork Population by Race

Grantfork Population Pyramid 2024

Grantfork Median Age

36.7

Total

36.5

Male

41.2

Female

Grantfork Adults

There are 349 adults, (37 of whom are seniors) in Grantfork.

Grantfork Age Dependency

50

Age Dependency Ratio

11.9

Old Age Dependency Ratio

38.1

Child Dependency Ratio

Grantfork Sex Ratio

Female21946.79%
Male24953.21%

Grantfork Population by Age

Grantfork Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1792.6198.31.7
Married1243.0997.62.4
Non Family431.121000
Female82.751000
Male43.751000

3.01

Average Family Size

2.61

Average Household Size

98.3%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Grantfork Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade20.63%
Associates Degree3410.73%
Bachelors Degree10533.12%
Graduate Degree3912.3%
High School Graduate6921.77%
Less Than 9th Grade41.26%
Some College6420.19%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Grantfork Educational Attainment by Sex (over 25)

Grantfork Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White311305140
2+ Races664

The highest rate of high school graduation is among 2+ races people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 66.67%.

Grantfork Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$35,987$0$0
Graduate Degree$114,750$148,487$0
High School Graduate$43,125$49,375$26,250
Less Than 9th Grade$45,000$0$0
Overall$50,625$68,393$35,417
Some College$59,167$75,625$53,750

$50,625

Average Earnings

$68,393

Average Male

$35,417

Average Female

Grantfork Earnings by Educational Attainment

Grantfork Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Grantfork Language

90.21% of Grantfork residents speak only English, while 9.79% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 9.09% of the population.

Grantfork Language

Grantfork Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White460102.17%

2.14%

Overall Poverty Rate

1.2%

Male Poverty Rate

3.2%

Female Poverty Rate

Poverty in Grantfork

The race most likely to be in poverty in Grantfork is White, with 2.17% below the poverty level.

The race least likely to be in poverty in Grantfork is White, with 2.17% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.91%. Among those working part-time, it was 1.16%, and for those that did not work, the poverty rate was 14%.

Grantfork Poverty

rate

Rate
Poverty
High School4.35%
Some College4.08%
Less Than 9th Grade0%
Bachelors or Greater0%

Grantfork Poverty Rate by Education

rate

Rate
Poverty
Male Employed1.22%
Female Employed0.81%
Male Unemployed0%
Female Unemployed0%

Grantfork Poverty Rate by Employment Status and Sex

Grantfork Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$130,000$142,113
Households$103,750$125,039
Married Families$131,500$-999,999,999
Non Families$65,208$67,405

mean

median

Income by Household Type

Grantfork Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

66.0%

Overall Marriage Rate

66.8%

Male Marriage Rate

65.2%

Female Marriage Rate

Grantfork Married by Age and Sex

male

female

Grantfork Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 55-64.

Grantfork Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Grantfork Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

28

Number of Veterans

25

Male Veterans

3

Female Veterans

War
Veterans
First Gulf War9
Second Gulf War8
Vietnam7
Korea0
World War II0

Grantfork Veterans by War

count

Age Group
Veterans
55 to 6414
75+7
35 to 544
18 to 342
65 to 741

Grantfork Veterans by Age

count

Name
Veterans
% of Total
White288.16%

Grantfork Veterans by Race

Grantfork Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.57%

Veteran Poverty Rate

46.43%

Veteran Disability Rate

Grantfork Veterans by Education

LaborForceParticipation

84.3%

Labor Force Participation

80.9%

Employment Rate

4%

Unemployment Rate

Grantfork Employment by Age

LaborForceParticipation

Grantfork Employment by Race

LaborForceParticipation

Grantfork Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

73.93%

Born in Grantfork

99.15%

Native Born

0.85%

Foreign Born

0%

Non Citizen

0.85%

Naturalized

Place of Birth

99.15% of Grantfork residents were born in the United States, with 73.93% having been born in Illinois. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Grantfork Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
2029334-1-0.3%
2028335-1-0.3%
202733600%
2026336-1-0.3%
2025337-1-0.3%
2024338-1-0.29%
2023339-2-0.59%
202234120.59%
2021339-2-0.59%
2020341-3-0.87%
201934400%
201834400%
201734420.58%
2016342-2-0.58%
201534400%
2014344-1-0.29%
2013345-2-0.58%
2012347-2-0.57%
2011349-2-0.57%
201035100%

Grantfork Population by Year