Postal Code 40140
Nam Phong · Khon Kaen
40140 is the postal code of Nam Phong in Khon Kaen, Thailand.
- Postal Code
- 40140
- District
- —
- Province
- Khon Kaen
- Country
- Thailand
Place with postal code 40140
| Place | District | Location |
|---|---|---|
| Nam Phong | — | 16.700, 102.867 |
Nearby postal codes
Frequently asked questions
Which places use postal code 40140?
Nam Phong.
Which district and province is 40140 in?
Khon Kaen, Thailand.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.