ZIP Code 31310 is located in Hinesville Georgia. 31310 is entirely within Liberty County. Regionally, 31310 is located in the Savannah Area.
| ZIP Code Name | Hinesville |
| Primary County | Liberty County |
| ZIP Code Type | PO Box |
| Current Time | EST |
| Coordinates | 31.82702637,-81.59827423 |
| Adjacent ZIP Codes | |
| Region | Savannah Area |
| Metropolitan/Micropolitan Stat Area | Hinesville, GA |
| Time Zone | Eastern Standard Time |
| IANA Timezone | America/New_York |
| School Districts in 31310 | |
| Elementary Schools in 31310 | |
| Middle Schools in 31310 | |
| High Schools in 31310 |