| Locality | Postal Code |
|---|---|
| Allar, Yardymly | AZ 6511 |
| Arus, Yardymly | AZ 6512 |
| Ashaghi Astanli, Yardymly (Aşağı Astanlı) | AZ 6513 |
| Avash, Yardymly (Avaş) | AZ 6510 |
| Barjan, Yardymly (Bərcan) | AZ 6514 |
| Chay Uzu, Yardymly (Çay Üzü) | AZ 6515 |
| Hamarkand, Yardymly (Hamarkənd) | AZ 6516 |
| Horavar, Yardymly | AZ 6517 |
| Koryadi, Yardymly (Köryədi) | AZ 6518 |
| Porsova, Yardymly | AZ 6521 |
| Shafagli, Yardymly (Şəfəqli) | AZ 6523 |
| Shilavanga, Yardymly (Şiləvəngə) | AZ 6524 |
| Sirig, Yardymly (Sırıq) | AZ 6522 |
| Telavar, Yardymly | AZ 6525 |
| Vargaduz, Yardymly (Vərgədüz) | AZ 6526 |
| Yardymly, Yardymly (Yardımlı) | AZ 6500 |
| Yolojag, Yardymly (Yolocaq) | AZ 6527 |
| Zevin, Yardymly | AZ 6528 |
| Postal Codes in Lankaran | |
|---|---|
| Yardymly (Yardımlı) | Masalli (Masallı) |
| Lerik | Lenkaran city (Lənkəran city) |
| Lenkaran (Lənkəran) | Jalilabad (Cəlilabad) |
| Astara | |