| Code postal | Localité / Quartier | Zone administrative | Coordonnées |
|---|---|---|---|
| Barkā | Barkā District · Al Batinah South Governorate | 23.67872, 57.88605 | |
| Suhal | Barkā District · Al Batinah South Governorate | 23.47382, 57.60278 | |
| Ash Shubaykah | Barkā District · Al Batinah South Governorate | 23.53752, 57.4711 | |
| Al Misfāh | Barkā District · Al Batinah South Governorate | 23.52135, 57.4847 | |
| Al Manşūr | Barkā District · Al Batinah South Governorate | 23.51142, 57.54947 | |
| Jammā | Barkā District · Al Batinah South Governorate | 23.56049, 57.55589 | |
| Al Ḩazm | Barkā District · Al Batinah South Governorate | 23.55167, 57.47617 | |
| Falaj al Wusţá | Barkā District · Al Batinah South Governorate | 23.56306, 57.44417 |
Le préfixe postal 24 en Oman couvre 8 localités (Al Batinah South Governorate, dont Barkā), de 241 à 248.
On compte 8 codes postaux actifs commençant par 24 en Oman.