| Districts |
|---|
| Atadei, Lembata |
| Buyasari, Lembata |
| Ile Ape, Lembata |
| Ile Ape Timur, Lembata |
| Lebatukan, Lembata |
| Nagawutung, Lembata |
| Nubatukan, Lembata |
| Omesuri, Lembata |
| Wulandoni, Lembata |
| All postal codes in Nusa Tenggara Timur |
|---|
| Alor |
| Belu |
| Ende |
| Flores Timur |
| Kupang |
| Kupang city |
| Lembata |
| Malaka |
| Manggarai |
| Manggarai Barat |
| Manggarai Timur |
| Nagekeo |
| Ngada |
| Rote Ndao |
| Sabu Raijua |
| Sikka |
| Sumba Barat |
| Sumba Barat Daya |
| Sumba Tengah |
| Sumba Timur |
| Timor Tengah Selatan |
| Timor Tengah Utara |