| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Aras mah., Iğdır) | 76500 |
| Postal/ZIP Codes in Karasu mah., Iğdır) | 76500 |
| Postal/ZIP Codes in Karşıyaka mah., Iğdır) | 76500 |
| Postal/ZIP Codes in Köprüler mah., Iğdır) | 76500 |
| Postal/ZIP Codes in Ortaköy mah., Iğdır) | 76500 |
| Postal Codes in Aralık | |
|---|---|
| Postal/ZIP Codes in Aralık | |
| Postal/ZIP Codes in Merkezköyler | |