Cobb County, Georgia Population 2022

Cobb County, Georgia's estimated population is 772,354 with a growth rate of 0.53% in the past year according to the most recent United States census data. Cobb County, Georgia is the 4th largest county in Georgia. The 2010 Population was 689,495 and has seen a growth of 12.02% since this time.

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
18407,5390.00%
185013,8436,30483.62%
186014,2423992.88%
187013,814-428-3.01%
188020,7486,93450.20%
189022,2861,5387.41%
190024,6642,37810.67%
191028,3973,73315.14%
192030,4372,0407.18%
193035,4084,97116.33%
194038,2722,8648.09%
195061,83023,55861.55%
1960114,17452,34484.66%
1970196,79382,61972.36%
1980297,718100,92551.28%
1990447,745150,02750.39%
2010689,495241,75053.99%
2011696,5077,0121.02%
2012706,3229,8151.41%
2013716,0179,6951.37%
2014727,54311,5261.61%
2015739,05211,5091.58%
2016748,1789,1261.23%
2017752,6494,4710.60%
2018756,0703,4210.45%
2019760,1414,0710.54%
2020764,2124,0710.54%
2021768,2834,0710.53%
2022772,3544,0710.53%
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Cobb County, Georgia Population Growth

Population by Race

Race Population Percentage
White432,17557.12%
Black or African American208,59327.57%
American Indian and Alaska Native1,6990.22%
Asian41,6635.51%
Native Hawaiian and Other Pacific Islander4780.06%
Some Other Race36,8154.87%
Two or More Races35,2304.66%
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Cobb County, Georgia Population by Race

Cobb County, Georgia Population Pyramid 2022

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Cobb County, Georgia Median Age

36.8


Total

35.7


Male

37.9


Female

Cobb County, Georgia Adults

There are 578,326 adults, (93,126 of whom are seniors) in Cobb County, Georgia.

Cobb County, Georgia Age Dependency

Age Dependency Ratio

19.2

Old Age Dependency Ratio

36.8

Child Dependency Ratio

Cobb County, Georgia Sex Ratio

Female

390,224

51.57%

Male

366,429

48.43%

Cobb County, Georgia Population by Age

Cobb County, Georgia Renter vs Owner Occupied by Household Type

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Cobb County, Georgia Household Types

Type Owner Renter
Married82.5%17.5%
All65.8%34.2%
Male54.6%45.4%
Non Family48.8%51.2%
Female47.6%52.4%

65.8%

Rate of Home Ownership

Cobb County, Georgia Households and Families

Type Count Average Size Owned
All283,3592.6365.8
Married142,2203.2582.5
Male11,9463.454.6
Female36,2123.3147.6
Non Family92,9811.3348.8

3.19

Average Family Size

2.63

Average Household Size

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Cobb County, Georgia Households by Type

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Education Attained Count Percentage
Less Than 9th Grade18,8413.69%
9th to 12th Grade19,0343.73%
High School Graduate93,87118.38%
Some College95,61618.72%
Associates Degree35,9247.03%
Bachelors Degree157,49630.84%
Graduate Degree89,88617.60%
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Cobb County, Georgia Educational Attainment by Sex (over 25)

Cobb County, Georgia Educational Attainment by Race

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Race Total High School Bachelors
Asian28,91926,73620,422
White283,394271,314151,552
2+ Races16,36815,4507,924
Black135,732128,62156,657
Islander24924389
Native American1,300937446
Hispanic52,50336,27613,053
Other Race20,01511,6703,486

The highest rate of high school graduation is among islander people with a rate of 97.59%.

The highest rate of bachelors degrees is among asian people with a rate of 70.62%.

Cobb County, Georgia Educational Attainment by Race

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Name Average Male Female
Overall$49,743$55,383$42,066
Less Than 9th Grade$25,780$28,897$20,853
High School Graduate$32,768$36,361$27,108
Some College$39,405$45,419$33,883
Bachelors Degree$61,567$77,281$50,870
Graduate Degree$79,411$104,318$65,900

$49,743

Average Earnings

$55,383

Average Male

$42,066

Average Female

Cobb County, Georgia Earnings by Educational Attainment

Cobb County, Georgia Language by Age

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Cobb County, Georgia Language

79.46% of Cobb County, Georgia residents speak only English, while 20.54% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 10.99% of the population.

Cobb County, Georgia Language

Cobb County, Georgia Poverty by Race

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Name Total In Poverty Poverty Rate
Native1,68534020.18%
Hispanic97,33617,61218.09%
Black204,45820,47310.01%
Multiple34,8293,4429.88%
Islander449286.24%
White380,30723,1246.08%
Asian41,3411,7364.20%
Other8,504NaN%

8.60%

Overall Poverty Rate

8.10%

Male Poverty Rate

9.07%

Female Poverty Rate

Poverty in Cobb County, Georgia

The race most likely to be in poverty in Cobb County, Georgia is Native, with 20.18% below the poverty level.

The race least likely to be in poverty in Cobb County, Georgia is Other, with NaN% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.94%. Among those working part-time, it was 12.84%, and for those that did not work, the poverty rate was 14.87%.

Cobb County, Georgia Poverty

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Name Poverty
Less Than 9th Grade19.10%
High School9.55%
Some College6.94%
Bachelors or Greater3.48%

Cobb County, Georgia Poverty Rate by Education

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Rate Poverty
Male Employed3.96%
Male Unemployed21.83%
Female Employed5.36%
Female Unemployed21.61%

Cobb County, Georgia Poverty Rate by Employment Status and Sex

Cobb County, Georgia Income by Household Type

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Name Median Mean
Households$80,830$108,658
Families$99,099$126,866
Married Families$117,483$145,690
Non Families$51,894$67,776
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Income by Household Type

Cobb County, Georgia Marital Status

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Marriage Rates

50.1%

Overall Marriage Rate

52.7%

Male Marriage Rate

47.6%

Female Marriage Rate

Cobb County, Georgia Married by Age and Sex

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Cobb County, Georgia 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 35-44.

Cobb County, Georgia Marital Status by Race

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Cobb County, Georgia Marital Status

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40,562

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War9,278
First Gulf War10,859
Vietnam13,457
Korea2,133
World War II726

Cobb County, Georgia Veterans by War

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Age Group Veterans
18 to 344,242
35 to 5410,696
55 to 648,715
65 to 749,727
75+7,182

Cobb County, Georgia Veterans by Age

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Name Veterans % of Total
White26,4037.71%
Black12,0437.69%
Native American1328.70%
Asian5291.65%
Islander5822.14%
Other Race6262.63%
2+ Races7713.80%
Hispanic1,9813.13%

Cobb County, Georgia Veterans by Race

Cobb County, Georgia Veterans by Education

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4.86%

Veteran Poverty Rate

22.56%

Veteran Disability Rate

Cobb County, Georgia Veterans by Education

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69.8%

Labor Force Participation

66.2%

Employment Rate

4.8%

Unemployment Rate

Cobb County, Georgia Employment by Age

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Cobb County, Georgia Employment by Race

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Cobb County, Georgia Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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38.83%

Born in Cobb County, Georgia

84.42%

Native Born

15.58%

Foreign Born

8.03%

Non Citizen

7.55%

Naturalized

Place of Birth

84.42% of Cobb County, Georgia residents were born in the United States, with 38.83% having been born in Georgia. 8.03% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Cobb County, Georgia Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources