Cobb County , Georgia

Cobb County: County in Georgia, United States

Cobb County locator map
Location of Cobb County on Georgia map.


Cobb County is a county located in the U.S. state of Georgia. As of the 2010 census, the population was 688,078 and a population density of 781 people per km². After 9 years in 2019 county had an estimated population of 760,141 inhabitants. Its county seat is Marietta. The county was created 188 years ago in 1832.


Cobb County is located at 33°56'29"N 84°34'36"W (33.9414700, -84.5766700). It has 3 neighbors: Bartow County, Douglas County and Fulton County.

CobbCountyCourthouse image

The largest city of Cobb County is Marietta with a population of 60,867. Other cities include, Kennesaw population 34,077, Acworth population 22,818, Powder Springs population 15,758 and Austell population 7,170.

Cobb County map

Cobb County Quick Facts

Population : 760,141 (2019)
Country : United States of America
State : Georgia (United States)
Twitter username : cobbcountygovt
Area : 881 km2
Water as percent of area : 1.4%
Land as percent of area : 98.6%
Altitude : 1,106 feet / 337 meters
Capital : Marietta
Establishment : December 12, 1832
Time Zone : America/New_York
Local time : 09:06:28 (14th May 2021)
Density : 863 Pop. per km² as of 2019
Population growth : 9.48% (2010-2019)

Cobb County has 3 neighbors .

  • Marietta


The population of Cobb County increased by 9.48% in 9 years.

Year Population % Change Method
2010 688,078 - census
2011 696,507 1.21% estimation process
2012 706,322 1.39% estimation process
2013 716,017 1.35% estimation process
2014 727,543 1.58% estimation process
2015 739,052 1.56% estimation process
2016 748,178 1.22% estimation process
2017 752,649 0.59% estimation process
2018 756,070 0.45% estimation process
2019 760,141 0.54% estimation process

Cobb, Cobb Comitatus, Cobb Kun, Cobb Kūn, Cobb konderria, Cobb megye, Comitatul Cobb, Comte de Cobb, Comté de Cobb, Condado de Cobb, Condado han Cobb, Contea di Cobb, Hrabstwo Cobb, Kantono Cobb, Kob, Kobb, Okrug Kab, Quan Cobb, Quận Cobb, ke bu xian, koba ka'unti, kobu jun, mqatʿt kwb, shhrstan kab jwrjya, Коб, Кобб, Округ Каб, Քոբ շրջան, شهرستان کاب، جورجیا, مقاطعة كوب, کاب کاؤنٹی، جارجیا, কোব কাউন্টি, コブ郡, 科布縣

People born in Cobb County (4)

People born in Cobb County, including author James Dashner, politician Doug Stoner, attorney, business executive and politician James V. Carmichael, you can see a list of people who born in Cobb County.

Cobb County Populated Places

Cities, Towns, Neighborhoods & Other Populated Places in Cobb County.

City Name Population Title
Marietta 60,867 City in Georgia, United States
Kennesaw 34,077 City in Cobb County, Georgia, United States
Acworth 22,818 City in Cobb County, Georgia, United States
Powder Springs 15,758 City in Cobb County, Georgia, United States
Austell 7,170 City in Cobb County, Georgia, United States
Pineview 489 Human settlement in Wilcox County, Georgia, United States of America

Georgia Other Counties (more counties)

County Name Population Title
Georgia 10,617,423 State in the southeastern United States
Fulton County 1,063,937 County in Georgia, United States
Gwinnett County 936,250 County in Georgia, United States
DeKalb County 759,297 County in Georgia, United States
Atlanta 506,811 City in DeKalb and Fulton counties in Georgia, United States, county seat city of Fulton County and Georgia federated state capital city
Clayton County 292,256 County in Iowa, United States
Chatham County 289,430 County in Georgia, United States
Cherokee County 258,773 County in North Carolina, United States
Forsyth County 244,252 County in Georgia, United States
Henry County 234,561 County in Indiana, United States
Hall County 204,441 County in Georgia, United States
Richmond County 202,518 County in Georgia, United States
Augusta 197,166 Consolidated city-county in Richmond County, Georgia, United States
Muscogee County 195,769 County in Georgia, United States
Columbus 195,769 Consolidated city-county in Muscogee County, Georgia, United States
Paulding County 168,667 County in Ohio, United States
CobbCountyCourthouse image

Where to next?

Next page