Marengo County, Alabama Population 2023

18,813

Marengo County, Alabama's estimated 2023 population is 18,813 with a growth rate of -0.9% in the past year according to the most recent United States census data. Marengo County, Alabama is the 48th largest county in Alabama. The 2010 population was 21,027 and has seen a growth of -10.53% since that time.

Note: data after 2021 is projected based on recent change

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2023 Growth Rate
-0.9% (-170)
County Website
Marengo County
State
Alabama
Founded
February 6, 1818
County Seat
Linden
2010 Population
21,027
Growth Since 2010
-10.53% (-2,214)

Marengo County, Alabama Population 2023

Population by Race

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Black or African American

White

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Marengo County, Alabama Population by Race

Marengo County, Alabama Population Pyramid 2023

Marengo County, Alabama Median Age

41.7

Total

39.5

Male

44.1

Female

Marengo County, Alabama Adults

There are 14,996 adults, (3,822 of whom are seniors) in Marengo County, Alabama.

Marengo County, Alabama Age Dependency

73.6

Age Dependency Ratio

34.2

Old Age Dependency Ratio

39.4

Child Dependency Ratio

Marengo County, Alabama Sex Ratio

Female10,06951.91%
Male9,32848.09%

Marengo County, Alabama Population by Age

Marengo County, Alabama Renter vs Owner Occupied by Household Type

3.93

Average Family Size

2.65

Average Household Size

71.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Marengo County, Alabama Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Marengo County, Alabama Educational Attainment by Sex (over 25)

Marengo County, Alabama Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among 2+ races people with a rate of 77.4%.

Marengo County, Alabama Educational Attainment by Race

All

Male

Female

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$34,181

Average Earnings

$43,998

Average Male

$27,336

Average Female

Marengo County, Alabama Earnings by Educational Attainment

Marengo County, Alabama Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Marengo County, Alabama Language

97.68% of Marengo County, Alabama residents speak only English, while 2.32% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.14% of the population.

Marengo County, Alabama Language

Marengo County, Alabama Poverty by Race

rate

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22.32%

Overall Poverty Rate

19.02%

Male Poverty Rate

25.37%

Female Poverty Rate

Poverty in Marengo County, Alabama

The race most likely to be in poverty in Marengo County, Alabama is Asian, with 321.88% below the poverty level.

The race least likely to be in poverty in Marengo County, Alabama is Multiple, with 2.05% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.82%. Among those working part-time, it was 8.52%, and for those that did not work, the poverty rate was 36.02%.

Marengo County, Alabama Poverty

rate

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Marengo County, Alabama Poverty Rate by Education

rate

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Marengo County, Alabama Poverty Rate by Employment Status and Sex

Marengo County, Alabama Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Marengo County, Alabama Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

36.2%

Overall Marriage Rate

34.9%

Male Marriage Rate

37.3%

Female Marriage Rate

Marengo County, Alabama Married by Age and Sex

male

female

Marengo County, Alabama 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.

Marengo County, Alabama Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Marengo County, Alabama Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,548

Number of Veterans

1,169

Male Veterans

379

Female Veterans

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Marengo County, Alabama Veterans by War

count

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Marengo County, Alabama Veterans by Age

count

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Marengo County, Alabama Veterans by Race

Marengo County, Alabama Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

16.61%

Veteran Poverty Rate

38.24%

Veteran Disability Rate

Marengo County, Alabama Veterans by Education

LaborForceParticipation

49.8%

Labor Force Participation

47.1%

Employment Rate

5.4%

Unemployment Rate

Marengo County, Alabama Employment by Age

LaborForceParticipation

Marengo County, Alabama Employment by Race

LaborForceParticipation

Marengo County, Alabama 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

84.46%

Born in Marengo County, Alabama

99.7%

Native Born

1.58%

Foreign Born

0.57%

Non Citizen

1%

Naturalized

Place of Birth

99.7% of Marengo County, Alabama residents were born in the United States, with 84.46% having been born in Alabama. 0.57% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Marengo County, Alabama Place of Birth

Sources