| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ikhanga, Iganjo | 53135 |
| Postal/ZIP Codes in Ilowe, Iganjo | 53135 |
| Postal/ZIP Codes in Ishinga, Iganjo | 53135 |
| Postal/ZIP Codes in Itanji, Iganjo | 53135 |
| Postal/ZIP Codes in Mtakuja, Iganjo | 53135 |
| Postal/ZIP Codes in Mwanyanje, Iganjo | 53135 |