Kocaeli

Province in Turkey · Capital: Izmit

Province profile

Key facts

Country: Turkey
Capital: Izmit
Capital province: Kocaeli
Population: 936,163
Area: 3,626

Cities in Kocaeli

All cities →

City	Population	Coordinates
Izmit	275,800	—
Kocaeli	256,882	—
Gebze	237,300	—
Adapazari	186,000	—

Natural features

Seas & oceans

Black Sea