Koşuyolu Postal Codes: 34718 | Kadıköy, İstanbul, Marmara
The Postal Codes (Posta kodları) for Koşuyolu is 34718 in Kadıköy, İstanbul, Marmara, Kadıköy, Turkey. The table below lists Postal Codes and postcodes for places within Koşuyolu.
Postal Codes for Places in Koşuyolu
Showing 2 places in Koşuyolu. Last verified with official records on April 25, 2026.
| Acıbadem mah. | |
| Koşuyolu mah. |
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Sample Address Format for Koşuyolu
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Koşuyolu, Kadıköy, İstanbul, Marmara, 34718
TURKEY
Koşuyolu on the Map
The map above highlights the geographic boundaries of the Koşuyolu towns in Turkey.
Koşuyolu Quick Facts
| Country | Turkey (TR) |
|---|---|
| Administrative Path | Turkey → Marmara → İstanbul → Kadıköy |
| Postal Code | 34718 |
| Regions | Marmara |
| Provinces | İstanbul |
| Districts | Kadıköy |
| ISO Codes | TR / TUR / 792 |
| Top-level domain (ccTLD) | .tr |
| Coordinates | 41.009316, 29.037033 |
| Places | 2 |
What to Know About Koşuyolu
Key Facts
Koşuyolu is a neighborhood (mahalle) located within the Kadıköy district on the Anatolian side of İstanbul, Turkey. Situated in the Marmara region, this residential area is positioned in the northern part of Kadıköy, bordered by major thoroughfares such as E-5 highway to the west and connecting to important districts like Üsküdar. With an approximate population of around 25,000 residents, Koşuyolu covers an area of approximately 1.5 square kilometers and is characterized by its well-planned residential streets, green spaces, and proximity to educational and healthcare facilities. The neighborhood is divided into several smaller residential sections and is known for its relatively affluent residential character compared to other parts of Kadıköy. Koşuyolu maintains its distinct identity while being well-connected to the broader İstanbul metropolitan area through public transportation networks. For detailed postal code information and specific addressing within Koşuyolu's various residential sections, comprehensive postal code data is available for accurate mail delivery and location identification.
Neighboring Regions
- Acıbadem
- Altunizade
- Fikirtepe
- Küçükçamlıca
- Sahrayıcedit