| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| 75140 | Grand Saline | Van Zandt County | Standard |
| 75647 | Gladewater | Gregg County | Standard |
| 75662 | Kilgore | Gregg County | Standard |
| 75684 | Overton | Rusk County | Standard |
| 75701 | Tyler | Smith County | Standard |
| 75702 | Tyler | Smith County | Standard |
| 75703 | Tyler | Smith County | Standard |
| 75704 | Tyler | Smith County | Standard |
| 75705 | Tyler | Smith County | Standard |
| 75706 | Tyler | Smith County | Standard |
| 75707 | Tyler | Smith County | Standard |
| 75708 | Tyler | Smith County | Standard |
| 75709 | Tyler | Smith County | Standard |
| 75710 | Tyler | Smith County | PO Box |
| 75711 | Tyler | Smith County | PO Box |
| 75712 | Tyler | Smith County | PO Box |
| 75713 | Tyler | Smith County | PO Box |
| 75750 | Arp | Smith County | Standard |
| 75757 | Bullard | Cherokee County | Standard |
| 75762 | Flint | Smith County | Standard |
| 75771 | Lindale | Smith County | Standard |
| 75773 | Mineola | Wood County | Standard |
| 75789 | Troup | Cherokee County | Standard |
| 75791 | Whitehouse | Smith County | Standard |
| 75792 | Winona | Smith County | Standard |
| 75798 | Tyler | Smith County | Unique |
| 75799 | Tyler | Smith County | Unique |