| Place | Post Code |
|---|---|
| Ber 10, Tatkacham | 06000 |
| Ber 11, Tatkacham | 06000 |
| Houaychong, Tatkacham | 06000 |
| Longleuad, Tatkacham | 06000 |
| Naleng, Tatkacham | 06000 |
| Namchanh, Tatkacham | 06000 |
| Namlin, Tatkacham | 06000 |
| Nongpa, Tatkacham | 06000 |
| Phadaeng, Tatkacham | 06000 |
| Phonthong, Tatkacham | 06000 |
| Phonxay, Tatkacham | 06000 |
| Silalek, Tatkacham | 06000 |
| Thinkeo, Tatkacham | 06000 |