| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ancho-Nigha'an, Nigha'an | 960103 |
| Postal/ZIP Codes in Anji, Nigha'an | 960103 |
| Postal/ZIP Codes in Arum, Nigha'an | 960103 |
| Postal/ZIP Codes in Beki-Riga, Nigha'an | 960103 |
| Postal/ZIP Codes in Katanza, Nigha'an | 960103 |
| Postal/ZIP Codes in Nidan, Nigha'an | 960103 |
| Postal/ZIP Codes in Numa, Nigha'an | 960103 |
| Postal/ZIP Codes in Pam-Pam, Nigha'an | 960103 |