Haikou — City Facts & Population

Haikou is a major city located in China, in the Hainan region. With a recorded population of 2,873,358, it is home to a diverse community of residents.

Geographically, Haikou lies at coordinates 20.03°N, 110.35°E, placing it in the Northern Eastern Hemisphere. The city operates on the Asia/Shanghai timezone, which governs daily life and business hours for its inhabitants. Its temperate latitude contributes to a relatively moderate climate that supports year-round activity.

Haikou contributes to the broader fabric of China through its economic activities, cultural institutions, and social life. Urban infrastructure including transport links, schools, hospitals, and commercial districts serves the needs of its 2,873,358-strong population. The city's position within the Hainan region of China connects it to a wider network of towns and urban centres that together shape regional development and prosperity.

The primary postal code associated with Haikou is 570000, used for mail delivery and administrative purposes across the city centre. Visitors and new residents alike will find that Haikou offers the services and amenities expected of a major city in China.

As one of the major settlements in China, Haikou represents a vital node in the country's network of cities and towns. Exploring its streets, communities, and surrounding areas offers a window into the life and culture of the Hainan region.