| Place | Post Code |
|---|---|
| Harna, Tarka | None |
| Ibrahim, Tarka | None |
| Ig Nata Amoumoune, Tarka | None |
| Ijeje, Tarka | None |
| Ijeje (Ijeje Saboua), Tarka | None |
| Imazgalane, Tarka | None |
| Inga Saboua, Tarka | None |
| Injao, Tarka | None |
| Intabanaout, Tarka | None |
| Iye, Tarka | None |
| Kabawa, Tarka | None |
| Kacha Ina, Tarka | None |
| Kakanda, Tarka | None |
| Kalelou (Abbaye), Tarka | None |
| Kankaleri, Tarka | None |
| Kaouchi Iyanga, Tarka | None |
| Kaouchi Leko, Tarka | None |
| Kaouchi Naroua, Tarka | None |
| All postal codes in Tarka | |
|---|---|
| Tarka, Tarka | |