21 Kelurahan/Desa
| Kode | Nama | Kode Pos |
|---|---|---|
| 12.20.08.2015 | Aekraru | 22747 |
| 12.20.08.2028 | Gunung Manaon Sim | 22747 |
| 12.20.08.2027 | Huta Baringin | 22747 |
| 12.20.08.2018 | Huta Baru | 22747 |
| 12.20.08.2022 | Huta Pasir | 22747 |
| 12.20.08.2024 | Jabi Jabi | 22747 |
| 12.20.08.2019 | Janji Matogu | 22747 |
| 12.20.08.2034 | Kosik Putih | 22747 |
| 12.20.08.2023 | Langkimat | 22747 |
| 12.20.08.2017 | Mandasip | 22747 |
| 12.20.08.2020 | Paran Padang | 22747 |
| 12.20.08.2030 | Paran Tonga Sim | 22747 |
| 12.20.08.2033 | Sigagan | 22747 |
| 12.20.08.2025 | Simangambat Jae | 22747 |
| 12.20.08.2032 | Simangambat Julu | 22747 |
| 12.20.08.2029 | Sionggoton | 22747 |
| 12.20.08.2021 | Tanjung Botung | 22747 |
| 12.20.08.2016 | Tanjung Maria | 22747 |
| 12.20.08.2026 | Ujung Gading Jae | 22747 |
| 12.20.08.2031 | Ujung Gading Julu | 22747 |