Political Party Headquarters
| Party | Office Address | Mailing Address | Contact | Administration |
|---|---|---|---|---|
| Republican Party | 799 Roswell Street Marietta, GA 30060 |
P.O. Box 1232 Marietta, GA 30061-1232 |
770-272-0458 cobbgop.org |
Salleigh Grubbs, Chairman 770-773-5223 cobbgop@gmail.com |
| Democratic Party | 166 Anderson Street, Suite 113 Lawyers Building Marietta, GA 30060 |
P.O. Box 1307 Marietta, GA 30061 |
404-988-1429 cobbdemocrats.org |
Erick Allen, Chairman 404-988-1429 erick@cobbdemocrats.org |
| Libertarian Party | P.O. Box 7913 Marietta, GA 30065 |
770-795-1331 cobblp.org |
Robert Parchem, Chair 770-795-1331 chair@cobblp.org |