Postal Code 40230
Waeng Noi · Khon Kaen
40230 is the postal code of Waeng Noi in Khon Kaen, Thailand.
- Postal Code
- 40230
- District
- —
- Province
- Khon Kaen
- Country
- Thailand
Place with postal code 40230
| Place | District | Location |
|---|---|---|
| Waeng Noi | — | 15.800, 102.467 |
Nearby postal codes
Frequently asked questions
Which places use postal code 40230?
Waeng Noi.
Which district and province is 40230 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.