Allegan County, Michigan Population 2024

122,588

Allegan County, Michigan's estimated 2024 population is 122,588 with a growth rate of 0.53% in the past year according to the most recent United States census data. Allegan County, Michigan is the 18th largest county in Michigan. The 2010 population was 111,521 and has seen a growth of 9.92% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
2029125,8336490.52%
2028125,1846490.52%
2027124,5356490.52%
2026123,8866490.53%
2025123,2376490.53%
2024122,5886490.53%
2023121,9396490.54%
2022121,2902220.18%
2021121,0683990.33%
2020120,6692,6242.22%
2019118,0459080.78%
2018117,1377440.64%
2017116,3931,3751.2%
2016115,0188960.79%
2015114,1227610.67%
2014113,3611,3411.2%
2013112,0205140.46%
2012111,5063390.3%
2011111,167-354-0.32%
2010111,52100%
199090,5098,95410.98%
198081,55514,98022.5%
197066,5758,84615.32%
196057,72910,23621.55%
195047,4935,65413.51%
194041,8392,8657.35%
193038,9741,4343.82%
192037,540-2,279-5.72%
191039,8191,0072.59%
190038,812-149-0.38%
189038,9611,1463.03%
188037,8155,71017.79%
187032,10516,01899.57%
186016,08710,962213.89%
18505,1253,342187.44%
18401,783-124,050-98.58%
2024 Growth Rate
0.53% (649)
County Website
Allegan County
County Seat
Allegan
2020 Population
120,669
Area
825 mi²
Density
149 people/mi²
Growth Since 2020
1.59% (1,919)
Founded
1831

Population by Race

Race
Population
Percentage (of total)
White107,95789.28%
Two or more races7,8256.47%
Other race2,3561.95%
Black or African American1,4801.22%
Asian8750.72%
Native American3930.33%
Native Hawaiian or Pacific Islander270.02%

White

Two or more races

Other race

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Allegan County, Michigan Population by Race

Allegan County, Michigan Population Pyramid 2024

Allegan County, Michigan Median Age

40.8

Total

40.4

Male

41.2

Female

Allegan County, Michigan Adults

There are 92,385 adults, (21,555 of whom are seniors) in Allegan County, Michigan.

Allegan County, Michigan Age Dependency

70.7

Age Dependency Ratio

30.4

Old Age Dependency Ratio

40.3

Child Dependency Ratio

Allegan County, Michigan Sex Ratio

Female60,17349.77%
Male60,74050.23%

Allegan County, Michigan Population by Age

Allegan County, Michigan Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All44,9842.6686.113.9
Married26,3053.1493.46.6
Non Family11,9821.2576.723.3
Female4,2003.2766.533.5
Male2,4973.3486.713.3

3.09

Average Family Size

2.66

Average Household Size

86.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Allegan County, Michigan Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade4,6685.61%
Associates Degree6,8688.25%
Bachelors Degree14,72117.68%
Graduate Degree6,9818.38%
High School Graduate30,24236.32%
Less Than 9th Grade1,9492.34%
Some College17,82821.41%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Allegan County, Michigan Educational Attainment by Sex (over 25)

Allegan County, Michigan Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White73,75969,02219,929
Hispanic4,9213,613817
2+ Races4,1093,555588
Other Race1,394933282
Black863727154
Asian748708308
Native American29725952
Islander272727

The highest rate of high school graduation is among islander people with a rate of 100%.

The highest rate of bachelors degrees is among islander people with a rate of 100%.

Allegan County, Michigan Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$65,817$72,301$59,440
Graduate Degree$76,932$80,886$72,743
High School Graduate$41,562$51,946$29,499
Less Than 9th Grade$39,362$49,072$29,129
Overall$49,352$59,323$39,582
Some College$46,962$60,130$36,671

$49,352

Average Earnings

$59,323

Average Male

$39,582

Average Female

Allegan County, Michigan Earnings by Educational Attainment

Allegan County, Michigan Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Allegan County, Michigan Language

93.31% of Allegan County, Michigan residents speak only English, while 6.69% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5% of the population.

Allegan County, Michigan Language

Allegan County, Michigan Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White102,5758,2468.04%
Hispanic9,6141,96720.46%
Multiple7,80879010.12%
Black1,32322717.16%
Other2,3261757.52%
Asian87514416.46%
Native3665314.48%

9.33%

Overall Poverty Rate

8.43%

Male Poverty Rate

10.25%

Female Poverty Rate

Poverty in Allegan County, Michigan

The race most likely to be in poverty in Allegan County, Michigan is Hispanic, with 20.46% below the poverty level.

The race least likely to be in poverty in Allegan County, Michigan is Other, with 7.52% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.4%. Among those working part-time, it was 10.59%, and for those that did not work, the poverty rate was 15.12%.

Allegan County, Michigan Poverty

rate

Rate
Poverty
Less Than 9th Grade22.9%
High School9.92%
Some College5.61%
Bachelors or Greater2.01%

Allegan County, Michigan Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed27.95%
Female Unemployed17.2%
Female Employed4.91%
Male Employed2.7%

Allegan County, Michigan Poverty Rate by Employment Status and Sex

Allegan County, Michigan Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$94,103$111,405
Households$80,255$99,705
Married Families$101,522$122,187
Non Families$43,435$60,398

mean

median

Income by Household Type

Allegan County, Michigan Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

56.4%

Overall Marriage Rate

56.1%

Male Marriage Rate

56.7%

Female Marriage Rate

Allegan County, Michigan Married by Age and Sex

male

female

Allegan County, Michigan 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 45-54.

Allegan County, Michigan Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Allegan County, Michigan Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

4,819

Number of Veterans

4,546

Male Veterans

273

Female Veterans

War
Veterans
Vietnam2,153
First Gulf War821
Second Gulf War780
Korea306
World War II41

Allegan County, Michigan Veterans by War

count

Age Group
Veterans
65 to 741,393
75+1,319
55 to 64970
35 to 54781
18 to 34356

Allegan County, Michigan Veterans by Age

count

Name
Veterans
% of Total
White4,5785.47%
2+ Races1523.08%
Hispanic1131.84%
Black757.45%
Other Race120.72%
Asian20.27%

Allegan County, Michigan Veterans by Race

Allegan County, Michigan Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.41%

Veteran Poverty Rate

28.06%

Veteran Disability Rate

Allegan County, Michigan Veterans by Education

LaborForceParticipation

61.9%

Labor Force Participation

60%

Employment Rate

3%

Unemployment Rate

Allegan County, Michigan Employment by Age

LaborForceParticipation

Allegan County, Michigan Employment by Race

LaborForceParticipation

Allegan County, Michigan 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

80.1%

Born in Allegan County, Michigan

96.73%

Native Born

3.27%

Foreign Born

2%

Non Citizen

1.27%

Naturalized

Place of Birth

96.73% of Allegan County, Michigan residents were born in the United States, with 80.1% having been born in Michigan. 2% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Allegan County, Michigan Place of Birth

Sources