| Place | Postal Code |
|---|---|
| Batu, Birniwa | 731106 |
| Birniwa, Birniwa | 731106 |
| Burseli, Birniwa | 731106 |
| Dagilfani, Birniwa | 731106 |
| Dangwalaeri, Birniwa | 731106 |
| Dingisa, Birniwa | 731106 |
| Dole, Birniwa | 731106 |
| Isfari, Birniwa | 731106 |
| Kachaliari, Birniwa | 731106 |
| Karanga, Birniwa | 731106 |
| Kazura, Birniwa | 731106 |
| Kilbu, Birniwa | 731106 |
| Kishinde, Birniwa | 731106 |
| Kukawa, Birniwa | 731106 |
| Machinamari, Birniwa | 731106 |
| Mungurum, Birniwa | 731106 |
| Tssinkaina, Birniwa | 731106 |
| Unguwa, Birniwa | 731106 |
| Postal Codes in Biriniwa | |
|---|---|
| Birniwa, Biriniwa | |