Check Uttaradit post code listed for you to send parcel, mail or documents.
| Province | District | Zip Code | Note |
| Uttaradit | Tron | 53140 | |
| Uttaradit | Thong Saen Khan | 53230 | |
| Uttaradit | Tha Pla | 53110 | For T.Tha Phaek |
| Uttaradit | Tha Pla | 53150 | |
| Uttaradit | Tha Pla | 53190 | For T.Pha Lueat,T.Ruam Chit,T.Hat La Moo.1-3, Moo.9 |
| Uttaradit | Nam Pat | 53110 | |
| Uttaradit | Nam Pat | 53180 | |
| Uttaradit | Phichai | 53120 | |
| Uttaradit | Phichai | 53220 | For T.Tha Sak,T.Ban Dara |
| Uttaradit | Fak Tha | 53160 | |
| Uttaradit | Mueang Uttaradit | 53000 | |
| Uttaradit | Mueang Uttaradit | 53170 | For T.Wang Kaphi,T.Ban Ko Moo.7-9 |
| Uttaradit | Laplae | 53130 | |
| Uttaradit | Laplae | 53210 | For T.Thung Yang,T.Phai Lom,T.Dan Mae Kham Man |
