Post Offices List in Alpharetta City, Georgia:
| Alpharetta Post Office | 2400 Old Milton Pkwy, Alpharetta, GA 30009 |
| Webb Bridge Post Office | 4575 Webb Bridge Rd, Alpharetta, GA 30005 |
| Alpharetta Carrier Annex Post Office | 1295 Bluegrass Lakes Pkwy Ste A, Alpharetta, GA 30004 |