| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Hoikka, Kainuu) | 89430 |
| Postal/ZIP Codes in Hyrynsalmi, Kainuu) | 89400 |
| Postal/ZIP Codes in Karhuvaara, Kainuu) | 89560 |
| Postal/ZIP Codes in Moisiovaara, Kainuu) | 89540 |
| Postal Codes in Kehys-Kainuu | |
|---|---|
| Postal/ZIP Codes in Hyrynsalmi | |
| Postal/ZIP Codes in Kuhmo | |
| Postal/ZIP Codes in Puolanka | |
| Postal/ZIP Codes in Suomussalmi | |