Population By Race and Ethnicity in Cobb County, GA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 739,428 population of Cobb County, Georgia comprised of 92,510 people who identified as Hispanic (12.51%), and 646,918 people who identified as Non-Hispanic (87.49%).

Race: The White Alone population was the largest racial group in Cobb County, Georgia with a population of 473,448 (64.03%); Black or African American Alone population was the second largest racial group with a population of 205,540 (27.8%); and Asian Alone was the third largest racial group with a population of 38,471 (5.2%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Cobb County, Georgia in 2015, with a population of 395,216 (53.45%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 196,955 (26.64%); and the third largest ethnic group was White Alone - Hispanic with a population of 78,232 (10.58%).

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

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

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Hispanics and Non Hispanics in Cobb County, GA in 2015
Total Population:739,428
87.49%12.51%
Non Hispanic (87.49%)
Hispanic (12.51%)
Race in Cobb County, GA in 2015
Total Population:739,428
64.03%27.8%
White Alone (64.03%)
Black or African American Alone (27.8%)
Asian Alone (5.2%)
Two or more races (2.42%)
American Indian and Alaska Native Alone (0.48%)
Native Hawaiian And Pacific Islander Alone (0.08%)
Ethnicity in Cobb County, GA in 2015
Total Population:739,428
53.45%26.64%10.58%
Non-Hispanic White Alone (53.45%)
Non-Hispanic Black or African American Alone (26.64%)
Hispanic White Alone (10.58%)
Non-Hispanic Asian Alone (5.12%)
All Other Ethnicities (2.14%)
Non-Hispanic Two or more races (2.07%)
Population By Race in Cobb , GA in 2015
Race
Population
Percentage
White Alone 473,448 64.03%
Black or African American Alone 205,540 27.8%
Asian Alone 38,471 5.2%
Two Or More Races 17,865 2.42%
American Indian and Alaska Native Alone 3,528 0.48%
Native Hawaiian And Pacific Islander Alone 576 0.08%
Population By Ethnicity in Cobb , GA in 2015
Ethnicity
Population
Percentage
White Alone - Non Hispanic 395,216 53.45%
Black or African American Alone - Non Hispanic 196,955 26.64%
White Alone - Hispanic 78,232 10.58%
Asian Alone - Non Hispanic 37,873 5.12%
Two Or More Races - Non Hispanic 15,308 2.07%
Black or African American Alone - Hispanic 8,585 1.16%
Two Or More Races - Hispanic 2,557 0.35%
American Indian and Alaska Native Alone - Hispanic 2,249 0.3%
American Indian and Alaska Native Alone - Non Hispanic 1,279 0.17%
Asian Alone - Hispanic 598 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 289 0.04%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 287 0.04%