Lanark, Illinois Population 2024

1,455

Lanark Demographics

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

  • White: 94.77%
  • Two or more races: 3.77%
  • Black or African American: 0.86%
  • Other race: 0.6%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
1.1 sq mi
Density (mi²)
1,298.40/sq mi
Growth Since 2020
-2.87% (-43)
The current population of Lanark, Illinois is 1,455 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 1,498.

Population by Race

Race
Population
Percentage (of total)
White1,43194.77%
Two or more races573.77%
Black or African American130.86%
Other race90.6%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Lanark Population by Race

Lanark Population Pyramid 2024

Lanark Median Age

36.9

Total

36.2

Male

38.3

Female

Lanark Adults

There are 1,140 adults, (295 of whom are seniors) in Lanark.

Lanark Age Dependency

78.7

Age Dependency Ratio

34.9

Old Age Dependency Ratio

43.8

Child Dependency Ratio

Lanark Sex Ratio

Female70846.89%
Male80253.11%

Lanark Population by Age

Lanark Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All6422.338119
Married3262.9492.67.4
Non Family2081.1570.729.3
Female882.735842
Male202.851000

2.78

Average Family Size

2.33

Average Household Size

81.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Lanark Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade394.11%
Associates Degree16917.81%
Bachelors Degree879.17%
Graduate Degree424.43%
High School Graduate36138.04%
Less Than 9th Grade20.21%
Some College24926.24%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Lanark Educational Attainment by Sex (over 25)

Lanark Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White921893121
2+ Races15107
Hispanic1577
Black1351

The highest rate of high school graduation is among white people with a rate of 96.96%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 46.67%.

Lanark Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$57,019$59,722$38,750
Graduate Degree$59,306$76,250$58,194
High School Graduate$40,833$51,125$15,250
Less Than 9th Grade$0$0$0
Overall$50,100$62,159$31,010
Some College$52,000$85,568$30,859

$50,100

Average Earnings

$62,159

Average Male

$31,010

Average Female

Lanark Earnings by Educational Attainment

Lanark Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Lanark Language

99.07% of Lanark residents speak only English, while 0.93% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.71% of the population.

Lanark Language

Lanark Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White1,40015010.71%
Multiple575392.98%
Hispanic683348.53%
Black131292.31%

14.29%

Overall Poverty Rate

12.92%

Male Poverty Rate

15.82%

Female Poverty Rate

Poverty in Lanark

The race most likely to be in poverty in Lanark is Multiple, with 92.98% below the poverty level.

The race least likely to be in poverty in Lanark is White, with 10.71% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.5%. Among those working part-time, it was 22.58%, and for those that did not work, the poverty rate was 20.9%.

Lanark Poverty

rate

Rate
Poverty
Less Than 9th Grade43.9%
Some College12.44%
High School11.91%
Bachelors or Greater9.3%

Lanark Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed100%
Female Employed12.01%
Male Employed7.16%
Female Unemployed0%

Lanark Poverty Rate by Employment Status and Sex

Lanark Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$97,000$95,926
Households$66,250$79,943
Married Families$117,778$-999,999,999
Non Families$38,000$43,309

mean

median

Income by Household Type

Lanark Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.8%

Overall Marriage Rate

55.3%

Male Marriage Rate

54.3%

Female Marriage Rate

Lanark Married by Age and Sex

male

female

Lanark Marriage

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

Lanark Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Lanark Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

51

Number of Veterans

51

Male Veterans

0

Female Veterans

War
Veterans
Vietnam26
Second Gulf War11
First Gulf War7
World War II2
Korea0

Lanark Veterans by War

count

Age Group
Veterans
65 to 7414
75+14
35 to 548
55 to 648
18 to 347

Lanark Veterans by Age

count

Name
Veterans
% of Total
White514.67%

Lanark Veterans by Race

Lanark Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

11.76%

Veteran Poverty Rate

29.41%

Veteran Disability Rate

Lanark Veterans by Education

LaborForceParticipation

70.6%

Labor Force Participation

67.6%

Employment Rate

2.9%

Unemployment Rate

Lanark Employment by Age

LaborForceParticipation

Lanark Employment by Race

LaborForceParticipation

Lanark 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

77.81%

Born in Lanark

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of Lanark residents were born in the United States, with 77.81% 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.

Lanark Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20291,401-11-0.78%
20281,412-11-0.77%
20271,423-10-0.7%
20261,433-11-0.76%
20251,444-11-0.76%
20241,455-11-0.75%
20231,466-6-0.41%
20221,472-21-1.41%
20211,493-5-0.33%
20201,49816412.29%
20191,334-2-0.15%
20181,336-15-1.11%
20171,351-16-1.17%
20161,367-6-0.44%
20151,373-14-1.01%
20141,387-22-1.56%
20131,409-18-1.26%
20121,427-14-0.97%
20111,441-18-1.23%
20101,45900%

Lanark Population by Year