ZIP Code 75797 is located in Big Sandy Texas. 75797 is entirely within Upshur County. Regionally, 75797 is located in the Tyler-Longview-Paris Area.
| ZIP Code Name | Big Sandy |
| Primary County | Upshur County |
| ZIP Code Type | Unique |
| Current Time | CDT |
| Coordinates | 32.58341980,-95.10569763 |
| Adjacent ZIP Codes | |
| Region | Tyler-Longview-Paris Area |
| Metropolitan/Micropolitan Stat Area | Longview, TX |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| School Districts in 75797 |