Cobb County, Georgia demographics
Population: 762,500
Median age: 37.1
Median household income: 86,013
Demographics, population, home values, social and economic characteristics of Cobb County, Georgia.
Population
2021 | 762,500 |
2020 | 756,653 |
2019 | 751,218 |
2018 | 745,057 |
2017 | 739,072 |
2016 | 728,388 |
2015 | 719,133 |
2014 | 708,920 |
2013 | 699,235 |
2012 | 691,820 |
2011 | 684,468 |
2010 | 677,402 |
2009 | 690,430 |
Cobb County, GA cities
Acworth city - 22,330
Austell city - 8,194
Fair Oaks CDP - 8,968
Kennesaw city - 33,036
Mableton CDP - 41,632
Marietta city - 60,962
Powder Springs city - 16,698
Smyrna city - 55,460
Vinings CDP - 12,793
Census data for Cobb County, Georgia
Demographic and housing estimates in Cobb County, Georgia
Total population | 762,500 |
Male | 371,343 |
Female | 391,157 |
Total population | 762,500 |
Under 5 years | 45,289 |
5 to 9 years | 49,895 |
10 to 14 years | 51,146 |
15 to 19 years | 51,915 |
20 to 24 years | 48,168 |
25 to 34 years | 110,461 |
35 to 44 years | 108,534 |
45 to 54 years | 107,967 |
55 to 59 years | 51,008 |
60 to 64 years | 42,992 |
65 to 74 years | 61,264 |
75 to 84 years | 24,796 |
85 years and over | 9,065 |
Median age (years) | 37.1 |
Under 18 years | 178,580 |
16 years and over | 605,810 |
18 years and over | 583,920 |
21 years and over | 555,180 |
62 years and over | 120,506 |
65 years and over | 95,125 |
Total population | 762,500 |
One race | 716,213 |
White | 419,267 |
Black or African American | 209,620 |
American Indian and Alaska Native | 1,523 |
Asian | 41,619 |
Native Hawaiian and Other Pacific Islander | 364 |
Some other race | 43,820 |
Two or more races | 46,287 |
Citizen, VOTING AGE 18 and over population | 527,766 |
Male Citizen, VOTING AGE 18 and over population | 251,326 |
Female Citizen, VOTING AGE 18 and over population | 276,440 |
Social characteristics in Cobb County, Georgia
Total households | 287,426 |
Family households (families) | 143,395 |
Married-couple family | 17,253 |
Male householder, no wife present, family | 46,760 |
Female householder, no husband present, family | 31,809 |
Nonfamily households | 80,018 |
Average household size | 67,004 |
Average family size | 2.62 |
Economic characteristics in Cobb County, Georgia
Total households | 287,426 |
Less than $10,000 | 11,215 |
$10,000 to $14,999 | 5,512 |
$15,000 to $24,999 | 14,065 |
$25,000 to $34,999 | 18,314 |
$35,000 to $49,999 | 28,615 |
$50,000 to $74,999 | 47,797 |
$75,000 to $99,999 | 38,357 |
$100,000 to $149,999 | 53,063 |
$150,000 to $199,999 | 31,254 |
$200,000 or more | 39,234 |
Median household income (dollars) | 86,013 |
Housing characteristics in Cobb County, Georgia
Total housing units | 306,434 |
Occupied housing units | 287,426 |
Vacant housing units | 19,008 |
Total housing units | 306,434 |
1-unit, detached | 203,601 |
1-unit, attached | 26,555 |
2 units | 2,164 |
3 or 4 units | 5,506 |
5 to 9 units | 14,907 |
10 to 19 units | 23,122 |
20 or more units | 27,460 |
Mobile home | 3,019 |
Boat, RV, van, etc. | 100 |
Total housing units | 306,434 |
Built 2014 or later | 683 |
Built 2010 to 2013 | 24,010 |
Built 2000 to 2009 | 55,484 |
Built 1990 to 1999 | 61,833 |
Built 1980 to 1989 | 74,775 |
Built 1970 to 1979 | 48,038 |
Built 1960 to 1969 | 25,185 |
Built 1950 to 1959 | 11,310 |
Built 1940 to 1949 | 2,331 |
Built 1939 or earlier | 2,785 |
Total housing units | 306,434 |
1 room | 3,575 |
2 rooms | 6,773 |
3 rooms | 21,465 |
4 rooms | 37,654 |
5 rooms | 45,848 |
6 rooms | 47,223 |
7 rooms | 37,908 |
8 rooms | 37,830 |
9 rooms or more | 68,158 |
Median rooms | 6.3 |
Total housing units | 306,434 |
No bedroom | 3,752 |
1 bedroom | 24,977 |
2 bedrooms | 59,834 |
3 bedrooms | 104,074 |
4 bedrooms | 76,581 |
5 or more bedrooms | 37,216 |
Occupied housing units | 287,426 |
Owner-occupied | 190,391 |
Renter-occupied | 97,035 |
Average household size of owner-occupied unit | 2.71 |
Average household size of renter-occupied unit | 2.43 |
Occupied housing units | 287,426 |
Moved in 2017 or later | 35,556 |
Moved in 2015 to 2016 | 94,660 |
Moved in 2010 to 2014 | 46,640 |
Moved in 2000 to 2009 | 59,092 |
Moved in 1990 to 1999 | 30,212 |
Moved in 1989 and earlier | 21,266 |
Owner-occupied units | 190,391 |
Less than $50,000 | 3,870 |
$50,000 to $99,999 | 3,559 |
$100,000 to $149,999 | 13,442 |
$150,000 to $199,999 | 26,152 |
$200,000 to $299,999 | 51,270 |
$300,000 to $499,999 | 62,383 |
$500,000 to $999,999 | 26,246 |
$1,000,000 or more | 3,469 |
Median (dollars) | 293,800 |
Owner-occupied units | 190,391 |
Housing units with a mortgage | 138,861 |
Housing units without a mortgage | 51,530 |
Occupied units paying rent | 94,996 |
Less than $500 | 1,729 |
$500 to $999 | 11,977 |
$1,000 to $1,499 | 46,400 |
$1,500 to $1,999 | 25,707 |
$2,000 to $2,499 | 6,338 |
$2,500 to $2,999 | 1,650 |
$3,000 or more | 1,195 |
Median (dollars) | 1,367 |
No rent paid | 2,039 |
Demographic data for Cobb County, GA and each city in the county. Lists of cities by population, wealth and poverty in Cobb County, GA.
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