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Halkalı Postal Codes: 34303 | Küçükçekmece, İstanbul, Marmara

The Postal Codes (Posta kodları) for Halkalı is 34303 in Küçükçekmece, İstanbul, Marmara, Küçükçekmece, Turkey. The table below lists Postal Codes and postcodes for places within Halkalı.

Postal Codes for Places in Halkalı

Showing 3 places in Halkalı. Last verified with official records on April 25, 2026.

Halkalı Merkez mah.
İstasyon mah.
Yarımburgaz mah.

Sample Address Format for Halkalı

Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Halkalı, Küçükçekmece, İstanbul, Marmara, 34303
TURKEY

Halkalı on the Map

The map above highlights the geographic boundaries of the Halkalı towns in Turkey.

Halkalı Quick Facts

CountryTurkey (TR)
Administrative PathTurkey → Marmara → İstanbul → Küçükçekmece
Postal Code34303
RegionsMarmara
Provincesİstanbul
DistrictsKüçükçekmece
ISO CodesTR / TUR / 792
Top-level domain (ccTLD).tr
Coordinates41.01837, 28.766529
Places3

What to Know About Halkalı

Key Facts

Halkalı is a neighborhood (mahalle) within the Küçükçekmece district of Istanbul, Turkey. Located in the European side of Istanbul, Halkalı sits along the northern shores of Küçükçekmece Lake, approximately 25 kilometers west of the city center. This strategically positioned area serves as an important transportation hub, featuring the major Halkalı railway station that connects to both suburban commuter lines and long-distance rail services. With an estimated population of around 80,000 residents, Halkalı covers an area of approximately 15 square kilometers and has experienced significant urban development in recent decades, transforming from a more rural periphery into a densely populated residential and commercial zone. The neighborhood contains several sub-districts and is known for its educational institutions, healthcare facilities, and growing industrial zones. As part of Küçükçekmece municipality, Halkalı benefits from municipal services while maintaining its distinct local character. For detailed postal code information and specific addressing within Halkalı's various sectors, comprehensive postal code directories are available.

Neighboring Regions

  • Küçükçekmece Center
  • Sefaköy
  • İkitelli
  • Başakşehir
  • Avcılar
  • Küçükçekmece Lake

Postal codes verified against the official PTT postal code database (ptt.gov.tr) · Page updated:

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