| population | |
| Amphoe Ban Khok | 13403 |
| Amphoe Fak Tha | 14267 |
| Amphoe Lap Lae | 53492 |
| population | |
| Amphoe Mueang Uttaradit | 148203 |
| Amphoe Nam Pat | 31347 |
| Amphoe Phichai | 72782 |
| population | |
| Amphoe Tha Pla | 43030 |
| Amphoe Thong Saen Khan | 28797 |
| Amphoe Tron | 33257 |
 | Uttaradit Airport | ~ 42.74 km |
| Phrae Airport | ~ 62.74 km |
| Sukhothai Airport | ~ 86.62 km |
| Phitsanulok Airport | ~ 101.03 km |
| Lampang Airport | ~ 124.93 km |
| Nan Airport | ~ 130.37 km |
| Loei Airport | ~ 132.00 km |
| Phetchabun Airport | ~ 132.61 km |
| Tak Airport | ~ 157.68 km |
