Andover, Illinois Population 2024

536

Andover Demographics

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

  • White: 96.54%
  • Two or more races: 3.46%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
Land Area (mi²)
1.0 sq mi
Density (mi²)
541.30/sq mi
Growth Since 2020
-3.25% (-18)
The current population of Andover, Illinois is 536 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 554.

Population by Race

Race
Population
Percentage (of total)
White41996.54%
Two or more races153.46%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Andover Population by Race

Andover Population Pyramid 2024

Andover Median Age

44.7

Total

43.2

Male

46.8

Female

Andover Adults

There are 335 adults, (93 of whom are seniors) in Andover.

Andover Age Dependency

79.3

Age Dependency Ratio

38.4

Old Age Dependency Ratio

40.9

Child Dependency Ratio

Andover Sex Ratio

Female20447%
Male23053%

Andover Population by Age

Andover Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1892.383.116.9
Married973.2491.88.2
Non Family721.0880.619.4
Female132.1576.923.1
Male720100

2.99

Average Family Size

2.3

Average Household Size

83.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Andover Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade103.13%
Associates Degree4112.81%
Bachelors Degree4815%
Graduate Degree123.75%
High School Graduate14043.75%
Less Than 9th Grade82.5%
Some College6119.06%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Andover Educational Attainment by Sex (over 25)

Andover Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White30028760
2+ Races15150
Hispanic500

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 white people with a rate of 20%.

Andover Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$54,583$59,286$42,917
Graduate Degree$0$0$0
High School Graduate$51,429$56,250$0
Less Than 9th Grade$46,094$0$0
Overall$54,167$61,094$41,563
Some College$64,500$81,250$47,708

$54,167

Average Earnings

$61,094

Average Male

$41,563

Average Female

Andover Earnings by Educational Attainment

Andover Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Andover Language

97.16% of Andover residents speak only English, while 2.84% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.84% of the population.

Andover Language

Andover Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White401102.49%
Multiple15746.67%

3.97%

Overall Poverty Rate

3.54%

Male Poverty Rate

4.46%

Female Poverty Rate

Poverty in Andover

The race most likely to be in poverty in Andover is Multiple, with 46.67% below the poverty level.

The race least likely to be in poverty in Andover is White, with 2.49% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 0%, and for those that did not work, the poverty rate was 11.04%.

Andover Poverty

rate

Rate
Poverty
Some College14.71%
High School1.43%
Less Than 9th Grade0%
Bachelors or Greater0%

Andover Poverty Rate by Education

rate

Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed0%
Female Unemployed0%

Andover Poverty Rate by Employment Status and Sex

Andover Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$86,625$94,299
Households$64,464$72,986
Married Families$90,893$-999,999,999
Non Families$23,676$38,353

mean

median

Income by Household Type

Andover Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.0%

Overall Marriage Rate

50.8%

Male Marriage Rate

57.5%

Female Marriage Rate

Andover Married by Age and Sex

male

female

Andover 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 45-54.

Andover Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Andover Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

24

Number of Veterans

21

Male Veterans

3

Female Veterans

War
Veterans
First Gulf War7
Second Gulf War6
Vietnam6
Korea0
World War II0

Andover Veterans by War

count

Age Group
Veterans
35 to 5410
55 to 647
65 to 745
75+2
18 to 340

Andover Veterans by Age

count

Name
Veterans
% of Total
White175.31%
2+ Races746.67%

Andover Veterans by Race

Andover Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

33.33%

Veteran Poverty Rate

4.17%

Veteran Disability Rate

Andover Veterans by Education

LaborForceParticipation

58.1%

Labor Force Participation

56.2%

Employment Rate

3.3%

Unemployment Rate

Andover Employment by Age

LaborForceParticipation

Andover Employment by Race

LaborForceParticipation

Andover 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

79.72%

Born in Andover

98.85%

Native Born

1.15%

Foreign Born

0.46%

Non Citizen

0.69%

Naturalized

Place of Birth

98.85% of Andover residents were born in the United States, with 79.72% having been born in Illinois. 0.46% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Andover Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
2029514-5-0.96%
2028519-4-0.76%
2027523-4-0.76%
2026527-5-0.94%
2025532-4-0.75%
2024536-5-0.92%
2023541-4-0.73%
2022545-4-0.73%
2021549-5-0.9%
2020554-18-3.15%
201957210.18%
2018571-2-0.35%
201757300%
2016573-2-0.35%
201557500%
2014575-2-0.35%
2013577-1-0.17%
201257820.35%
2011576-2-0.35%
201057800%

Andover Population by Year