Lenzburg, Illinois Population 2024

442

Lenzburg is a city located in St. Clair County Illinois. Lenzburg has a 2024 population of 442. Lenzburg is currently declining at a rate of -1.56% annually and its population has decreased by -5.15% since the most recent census, which recorded a population of 466 in 2020.

The average household income in Lenzburg is $62,013 with a poverty rate of 13.15%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Lenzburg is 34.9 years, 33.6 years for males, and 36.5 years for females.

Lenzburg Demographics

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

  • White: 97.75%
  • Two or more races: 2.02%
  • Black or African American: 0.22%
  • Native American:
  • Asian:
  • Native Hawaiian or Pacific Islander:
  • Other race:
Land Area (mi²)
1.2 sq mi
Density (mi²)
382.80/sq mi
Growth Since 2020
-5.15% (-24)
The current population of Lenzburg, Illinois is 442 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 466.

Lenzburg, Illinois Population 2024

Population by Race

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Race
Population
Percentage (of total)
White43597.75%
Two or more races92.02%
Black or African American10.22%
Native American
Asian
Native Hawaiian or Pacific Islander
Other race
showing: 7 rows

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Lenzburg Population by Race

Lenzburg Population Pyramid 2024

Lenzburg Median Age

34.9

Total

33.6

Male

36.5

Female

Lenzburg Adults

There are 329 adults, (56 of whom are seniors) in Lenzburg.

Lenzburg Age Dependency

63

Age Dependency Ratio

20.5

Old Age Dependency Ratio

42.5

Child Dependency Ratio

Lenzburg Sex Ratio

Female24053.93%
Male20546.07%

Lenzburg Population by Age

Lenzburg Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1762.5366.533.5
Married903.3387.812.2
Non Family571.0542.157.9
Female27344.455.6
Male221000
showing: 5 rows

3.18

Average Family Size

2.53

Average Household Size

66.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Lenzburg Households and Families

Male

Female

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Lenzburg Educational Attainment by Sex (over 25)

Lenzburg Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

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 100%.

Lenzburg Educational Attainment by Race

All

Male

Female

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

$35,795

Average Earnings

$38,125

Average Male

$33,021

Average Female

Lenzburg Earnings by Educational Attainment

Lenzburg Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Lenzburg Language

89.55% of Lenzburg residents speak only English, while 10.45% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 10.45% of the population.

Lenzburg Language

Lenzburg Poverty by Race

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Name
Total
In Poverty
Poverty Rate
White4314811.14%
Multiple99100%
Black11100%
showing: 3 rows

13.15%

Overall Poverty Rate

9.76%

Male Poverty Rate

16.1%

Female Poverty Rate

Poverty in Lenzburg

The race most likely to be in poverty in Lenzburg is Black, with 100% below the poverty level.

The race least likely to be in poverty in Lenzburg is White, with 11.14% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was . Among those working part-time, it was 17.07%, and for those that did not work, the poverty rate was 19.51%.

Lenzburg Poverty

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rate
Poverty
Bachelors or Greater19.44%
Less Than 9th Grade17.65%
Some College12.64%
High School3.48%
showing: 4 rows

Lenzburg Poverty Rate by Education

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rate
Poverty
Female Employed13.46%
Male Employed
Male Unemployed
Female Unemployed
showing: 4 rows

Lenzburg Poverty Rate by Employment Status and Sex

Lenzburg Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

mean

median

Income by Household Type

Lenzburg Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

52.0%

Overall Marriage Rate

56.6%

Male Marriage Rate

48.5%

Female Marriage Rate

Lenzburg Married by Age and Sex

male

female

Lenzburg Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.

Lenzburg Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Lenzburg Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

27

Number of Veterans

19

Male Veterans

8

Female Veterans

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Lenzburg Veterans by War

count

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Lenzburg Veterans by Age

count

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Lenzburg Veterans by Race

Lenzburg Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

7.41%

Veteran Poverty Rate

18.52%

Veteran Disability Rate

Lenzburg Veterans by Education

LaborForceParticipation

63.5%

Labor Force Participation

61.4%

Employment Rate

3.2%

Unemployment Rate

Lenzburg Employment by Age

LaborForceParticipation

Lenzburg Employment by Race

LaborForceParticipation

Lenzburg 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

73.26%

Born in Lenzburg

99.55%

Native Born

0.45%

Foreign Born

0.45%

Non Citizen

Naturalized

Place of Birth

99.55% of Lenzburg residents were born in the United States, with 73.26% having been born in Illinois. 0.45% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Lenzburg Place of Birth

Note: data after 2022 is projected based on recent change

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Year
Population
Growth
Growth Rate
2029407-7-1.69%
2028414-7-1.66%
2027421-7-1.64%
2026428-7-1.61%
2025435-7-1.58%
2024442-7-1.56%
2023449-7-1.54%
2022456-7-1.51%
2021463-3-0.64%
2020466-18-3.72%
2019484-5-1.02%
2018489-2-0.41%
2017491-3-0.61%
2016494-1-0.2%
2015495-5-1%
2014500-2-0.4%
2013502-6-1.18%
2012508-3-0.59%
2011511-5-0.97%
2010516
showing: 20 rows

Lenzburg Population by Year