About postal code 40000
The postal code 40000 routes mail to Muang Khonkaen in the Khon Kaen region of Thailand. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Thailand ยท Postal code
40000 - Muang Khonkaen
Postal code 40000 is Muang Khonkaen in Khon Kaen, Thailand.
| Postal code | 40000 |
| Place | Muang Khonkaen |
| Region | Khon Kaen |
| Country | Thailand (TH) |
| Coordinates | 16.2931, 102.6157 (map) |