TR Turkey Major Regions Postal Code Details
🏛️ Körfez · Kocaeli
4180017 Ağustos Mah.
17 ağustos mah. körfez kocaeli 41800 Turkey
41800Agah Ateş Mah.
Agah ateş mah. körfez kocaeli 41800 Turkey
41780Alihocalar Mah.
Alihocalar mah. körfez kocaeli 41780 Turkey
41780Atalar Mah.
Atalar mah. körfez kocaeli 41780 Turkey
41780Barbaros Mah.
Barbaros mah. körfez kocaeli 41780 Turkey
41780Belen Mah.
Belen mah. körfez kocaeli 41780 Turkey
41780Çamlitepe Mah.
Çamlitepe mah. körfez kocaeli 41780 Turkey
41780Çirakli Mah.
Çirakli mah. körfez kocaeli 41780 Turkey
41780Cuma Mah.
Cuma mah. körfez kocaeli 41780 Turkey
41800Cumhuriyet Mah.
Cumhuriyet mah. körfez kocaeli 41800 Turkey
41780Dere Mah.
Dere mah. körfez kocaeli 41780 Turkey
41780Dikenli Mah.
Dikenli mah. körfez kocaeli 41780 Turkey
41780Elmacik Mah.
Elmacik mah. körfez kocaeli 41780 Turkey
41780Esentepe Mah.
Esentepe mah. körfez kocaeli 41780 Turkey
41780Fatih Mah.
Fatih mah. körfez kocaeli 41780 Turkey
41780Güney Mah.
Güney mah. körfez kocaeli 41780 Turkey
41800Haci Akif Mah.
Haci akif mah. körfez kocaeli 41800 Turkey
41780Haci Osman Mah.
Haci osman mah. körfez kocaeli 41780 Turkey
41780Himmetli Mah.
Himmetli mah. körfez kocaeli 41780 Turkey
41780İlimtepe Mah.
İlimtepe mah. körfez kocaeli 41780 Turkey
41780Kalburcu Mah.
Kalburcu mah. körfez kocaeli 41780 Turkey
41780Karayakuplu Mah.
Karayakuplu mah. körfez kocaeli 41780 Turkey
41780Kirazliyali Mah.
Kirazliyali mah. körfez kocaeli 41780 Turkey
41800Kişladüzü Mah.
Kişladüzü mah. körfez kocaeli 41800 Turkey
41780Kutluca Mah.
Kutluca mah. körfez kocaeli 41780 Turkey
41780Kuzey Mah.
Kuzey mah. körfez kocaeli 41780 Turkey
41780Mimar Sinan Mah.
Mimar sinan mah. körfez kocaeli 41780 Turkey
41780Naip Mah.
Naip mah. körfez kocaeli 41780 Turkey
41780Osmanli Mah.
Osmanli mah. körfez kocaeli 41780 Turkey
41780Şemsettin Mah.
Şemsettin mah. körfez kocaeli 41780 Turkey
41780Sevindikli Mah.
Sevindikli mah. körfez kocaeli 41780 Turkey
41780Sipahiler Mah.
Sipahiler mah. körfez kocaeli 41780 Turkey
41800Şirinyali Mah.
Şirinyali mah. körfez kocaeli 41800 Turkey
41780Yavuz Sultan Selim Mah.
Yavuz sultan selim mah. körfez kocaeli 41780 Turkey
41780Yeniyali Mah.
Yeniyali mah. körfez kocaeli 41780 Turkey
41800Yukari Hereke Mah.
Yukari hereke mah. körfez kocaeli 41800 Turkey
📋 Turkey Address and Delivery Guidance
📮
Use a Complete Delivery Address:
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
🌍
Follow Local Address Conventions:
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
✅
Verify Before Dispatch:
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
💡
Delivery Information Is Context-Specific:
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.
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📮Turkey Postal FAQ and delivery guidance
🔢 How many digits is a Turkish postal code?
Turkish postal codes consist of 5 digits, e.g., 34000 for the European side of Istanbul.
📍 How to find a postal code for a specific address?
Use the PTT (Turkish Post) official website's postal code search tool by entering city, district, and street name.
📦 Is a postal code mandatory for shipping to Turkey?
Yes, it's essential for mail sorting. Missing or incorrect codes may cause delays or returns.
🏙️ Do different districts in the same city share postal codes?
No. Codes vary by district and street, e.g., Çankaya (06690) and Keçiören (06300) in Ankara have different codes.
