Population By Race and Ethnicity in Marengo County, AL in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 19,093 population of Marengo County, Alabama comprised of 489 people who identified as Hispanic (2.56%), and 18,604 people who identified as Non-Hispanic (97.44%).

Race: The Black or African American Alone population was the largest racial group in Marengo County, Alabama with a population of 9,785 (51.25%); White Alone population was the second largest racial group with a population of 8,973 (47%); and Two Or More Races was the third largest racial group with a population of 192 (1.01%).

Ethnicity: The Black or African American Alone - Non Hispanic population was the largest ethnic group in Marengo County, Alabama in 2018, with a population of 9,726 (50.94%); the second largest ethnic group was White Alone - Non Hispanic with a population of 8,599 (45.04%); and the third largest ethnic group was White Alone - Hispanic with a population of 374 (1.96%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Marengo, Alabama.

You can find similar information for other Alabama counties, and for Alabama.

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Hispanics and Non Hispanics in Marengo County, AL in 2018
Total Population:
Race in Marengo County, AL in 2018
Total Population:
Ethnicity in Marengo County, AL in 2018
Total Population:
Population By Race in Marengo , AL in 2018
Race Population Percentage
Black or African American Alone 9,785 51.25%
White Alone 8,973 47%
American Indian and Alaska Native Alone 46 0.24%
Asian Alone 62 0.33%
Native Hawaiian And Pacific Islander Alone 35 0.18%
Two Or More Races 192 1.01%
Population By Ethnicity in Marengo , AL in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 59 0.31%
White Alone - Hispanic 374 1.96%
American Indian and Alaska Native Alone - Hispanic 8 0.04%
Asian Alone - Hispanic 7 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 27 0.14%
Two Or More Races - Hispanic 14 0.07%
Black or African American Alone - Non Hispanic 9,726 50.94%
White Alone - Non Hispanic 8,599 45.04%
American Indian and Alaska Native Alone - Non Hispanic 38 0.2%
Asian Alone - Non Hispanic 55 0.29%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 8 0.04%
Two Or More Races - Non Hispanic 178 0.93%