| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Bihać, Bihać | 77000, 77101, 77103, 77104, 77105, 77106 |
| Postal/ZIP Codes in Brekovica, Bihać | 77205 |
| Postal/ZIP Codes in Izačić, Bihać | 77208 |
| Postal/ZIP Codes in Kamenica, Bihać | 77204 |
| Postal/ZIP Codes in Kulen Vakuf, Bihać | 77206 |
| Postal/ZIP Codes in Martin Brod, Bihać | 80265 |
| Postal/ZIP Codes in Ostrožac, Bihać | 77228 |
| Postal/ZIP Codes in Pokoj, Bihać | 77209 |
| Postal/ZIP Codes in Ripač, Bihać | 77215 |
| Postal/ZIP Codes in Stijena, Bihać | 77224 |
| Postal/ZIP Codes in Velika Gata, Bihać | 77207 |
| Postal/ZIP Codes in Veliki Cvjetnić, Bihać | 80267 |
| Postal/ZIP Codes in Vrsta, Bihać | 77203 |