ZIP Code 30086 is located in Stone Mountain Georgia. 30086 is entirely within DeKalb County. Regionally, it is located in Metro Atlanta.
| ZIP Code Name | Stone Mountain |
| Primary County | DeKalb County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 33.80657196,-84.17721558 |
| Adjacent ZIP Codes | |
| Region | Metro Atlanta |
| Metropolitan/Micropolitan Stat Area | Atlanta-Sandy Springs-Alpharetta, GA |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |