The Area Codes of Indonesia:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Nabire | 0984 (+62984) |
| 2. | Namlea | 0913 (+62913) |
| 3. | Natuna Islands | 0773 (+62773) |
| 4. | Ngada | 0384 (+62384) |
| 5. | Nganjuk | 0358 (+62358) |
| 6. | Nias | 0639 (+62639) |
| 7. | North Barito | 0519 (+62519) |
| 8. | North Bengkulu, Muko-muko | 0737 (+62737) |
| 9. | North Central Timor, South Central Timor | 0388 (+62388) |
| 10. | North Lampung | 0724 (+62724) |
| 11. | North Luwu | 0473 (+62473) |
| 12. | North Tapanuli, Humbang Hasundutan | 0633 (+62633) |
| 13. | Nunukan | 0556 (+62556) |