Cobb County Public Records
| About Cobb County | |
| Land Area: | 340.15 Square Miles |
| County Located in: | Georgia |
| Population Estimate: | 714692 People |
| Number of Households: | 227487 |
| Number of Businesses: | 61982 |
| Median Household Income: | $69728 |
| Per Capita Income: | $42862 |
| Unemployment Rate: | 5.6 |
| Annual Number of Births: | 11414 |
| Annual Number of Deaths: | 3370 |
| Annual New Home Starts: | 1068 |
Cobb County Records Offices
Board of Elections and Registration
736 Whitlock Ave. Suite 400
Marietta, GA 30064
770-528-2519
Chamber of Commerce
240 Interstate North Parkway
Atlanta, GA 30339
770-980-2000
Department of Transportation
1890 County Services Pkwy
Marietta, GA 30008
770-528-1600
Detention Division
1825 County Services Parkway
Marietta, GA 30008
770-499-4221
Probate Court
32 Waddell Street
Marietta, GA 30090
770-528-1900
Tax Assessor
736 Whitlock Ave
Marietta, GA 30064
770-528-3100
Tax Commissioner
100 Cherokee Street
Marietta, GA 30090
770-528-1000
County Seat of Cobb
205 Lawrence Street
Marietta, GA 30060
770-794-5506
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