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Kullar Postal Codes: 41140 | Başiskele, Kocaeli, Marmara

The Postal Codes (Posta kodları) for Kullar is 41140 in Başiskele, Kocaeli, Marmara, Başiskele, Turkey. The table below lists Postal Codes and postcodes for places within Kullar.

Postal Codes for Places in Kullar

Showing 8 places in Kullar. Last verified with official records on April 25, 2026.

Karadenizliler mah.
Kullar Tepecik mah.
Kullar Yakacik mah.
Mahmutpaşa mah.
Mehmetağa mah.
Ovacık mah.
Vezirçiftliği mah.
Yaylacık mah.

Sample Address Format for Kullar

Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Kullar, Başiskele, Kocaeli, Marmara, 41140
TURKEY

Kullar on the Map

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

Kullar Quick Facts

CountryTurkey (TR)
Administrative PathTurkey → Marmara → Kocaeli → Başiskele
Postal Code41140
RegionsMarmara
ProvincesKocaeli
DistrictsBaşiskele
ISO CodesTR / TUR / 792
Top-level domain (ccTLD).tr
Coordinates40.723409, 29.990165
Places8

What to Know About Kullar

Key Facts

Kullar is a neighborhood (mahalle) within the Başiskele district of Kocaeli Province, located in the Marmara Region of northwestern Turkey. Situated in the eastern part of the Marmara Region, Kullar lies within the broader Kocaeli Peninsula area, which forms a crucial connection between Anatolia and the European continent. This strategic location places Kullar in close proximity to the Sea of Marmara and the industrial heartland of Turkey. The neighborhood serves as an important residential and commercial area within Başiskele, benefiting from its position near major transportation routes including the D-100 highway and proximity to Kocaeli's industrial zones. While specific population figures for individual neighborhoods like Kullar are not always readily available, Başiskele district as a whole has experienced significant growth in recent decades, with current estimates placing its population at approximately 100,000 residents. Kullar itself contains various residential subdivisions and local administrative units that serve its community. As part of Turkey's detailed administrative structure, neighborhoods like Kullar represent the most localized level of governance and community organization. For residents and businesses in Kullar seeking to access postal services or communicate their location precisely, understanding the neighborhood's specific postal code information is essential for efficient mail delivery and official documentation.

Neighboring Regions

  • Yeniköy
  • Bahçecik
  • Seymen
  • Yuvacık
  • Kirazlıyalı

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

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