Postcode 41800 in Kocaeli, Türkiye

Kocaeli is associated with postcode 41800. This page shows the postal information available for this locality.

Town/locality	Kocaeli
Postcode	41800
Country	Türkiye
Region / county / province	Kocaeli
Latitude / longitude	40.7861, 29.6147

Useful links

All localities for postcode 41800 All postcodes for Kocaeli Towns and postcodes in Kocaeli

Nearby towns

Tavşanli 41400(9 km)Muallim 41400(10 km)Karamürsel 41500(11 km)Kalburcu 41780(11 km)Çamçukur 41500(12 km)Hersek 77700(12 km)

Last update: 7/13/2026