ZIP Code 77399 is located in Livingston Texas. 77399 is entirely within Polk County. Regionally, 77399 is located in the Lufkin Area.
| ZIP Code Name | Livingston |
| Primary County | Polk County |
| ZIP Code Type | Unique |
| Area Code(s) | 936 |
| Current Time | CST |
| Coordinates | 30.64356232,-94.87392426 |
| Adjacent ZIP Codes | |
| Region | Lufkin Area |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 0.02171882 Square Miles |
| School Districts in 77399 |