Kartepe District Postal Codes
Kocaeli, Turkey · 9 codes
Kartepe District in Kocaeli has 9 postal codes, from 41080 to 41320, serving 10 places.
Postal codes in Kartepe
Frequently asked questions
What is the postal code of Kartepe?
Kartepe has 9 postal codes, from 41080 to 41320. The table lists the places each one serves.
How many places are listed in Kartepe District?
10 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.