Kocaeli
Plate code 41 · Region Marmara
An industrial hub near Istanbul, with İzmit, Kartepe and the Kandıra coast.
Places to see
- KartepeMountain, cable car and skiing
- SEKA Kağıt MüzesiPaper industry museum
- KerpeBlack Sea beaches
Food and products
Official links
Other provinces in the region
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