| Locality | Post Code |
|---|---|
| Chaibukha, Severo-Evensky district (Чайбуха) | 686430, 686440 |
| Evensk, Severo-Evensky district (Эвенск) | 686430 |
| Garmanda, Severo-Evensky district (Гарманда) | 686441 |
| Gizhiga, Severo-Evensky district (Гижига) | 686442 |
| Verkhny Paren, Severo-Evensky district (Верхний Парень) | 686433 |