Cobb County, Georgia
Cobb County, Georgia · ZIP 30008, 30060, 30062
- Census data · ACS 2019-2023
- 787,538 (2024 estimate)Population
- 293,410Households
- $98,712Median household income
- $373,700Median home value
- 10Towns with a page
- 21ZIP codes
Cobb County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 607,751 |
| 2010 | 688,078 |
| 2020 | 766,149 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, county level, state 13, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 13, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 13, retrieved November 14, 2026.
Median household income $98,712 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 13, retrieved November 14, 2026.
- Owner occupied
- 196,564 units
- Renter occupied
- 96,846 units
- Vacancy rate
- 5.8%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 13, retrieved November 14, 2026.
376,117 employees in 22,148 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 13, retrieved November 14, 2026.
| Measure | Cobb County | Georgia |
|---|---|---|
| Population | 769,152 | 10,822,590 |
| Median household income | $98,712 | $74,664 |
| Median age | 37.4 | 37.4 |
| Median home value | $373,700 | $272,900 |
| Bachelor’s degree or higher | 50.4% | 34.2% |
| Foreign-born residents | 16.3% | 10.8% |
| Owner-occupied homes | 67.0% | 65.4% |
| Mean commute to work | 29.5 minutes | 28.3 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 13, retrieved November 14, 2026.
Townships, towns and villages in Cobb County10 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Mableton | City | 78,314 | 36.3 sq mi |
| Marietta | City | 63,122 | 23.8 sq mi |
| Smyrna | City | 57,177 | 16.2 sq mi |
| Kennesaw | City | 37,740 | 9.77 sq mi |
| Acworth | City | 22,624 | 9.20 sq mi |
| Powder Springs | City | 19,632 | 8.03 sq mi |
| Vinings | Census designated place | 13,538 | 3.13 sq mi |
| Fair Oaks | Census designated place | 10,392 | 1.94 sq mi |
| Austell | City | 8,244 | 6.35 sq mi |
| Kennesaw State University | Census designated place | 2,455 | 0.39 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 13 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Cobb County
No job is posted in Cobb County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Cobb County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Bartow CountyPopulation 117,508 (2024 estimate)
- Cherokee CountyPopulation 293,513 (2024 estimate)
- Douglas CountyPopulation 151,887 (2024 estimate)
- Fulton CountyPopulation 1,090,354 (2024 estimate)
- Paulding CountyPopulation 188,549 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 13, retrieved November 14, 2026.