Haikou Population 2026 — China

Quick facts

GeoNames · UN WPP

Population

3,001,600

city proper · GeoNames

Rank in China

#54 of 644

largest cities tracked

World rank

#128

of 5,279 cities ≥ 100k

Region

Hainan

first-level division

Status

Regional capital

Elevation

9 m

above sea level

Time zone

UTC+8

Asia/Shanghai

Coordinates

20.03°N 110.35°E

Share of country

0.2%

of 1.41B people

Haikou overview

Updated October 2026

Haikou (orange) and the other large cities of China

Haikou lies in Hainan in China at 20.03°N, 110.35°E, about 9 m above sea level. The local time zone is Asia/Shanghai (UTC+8); GeoNames classifies it as a regional capital.

It is smaller than Huainan (3,033,528) and larger than Huizhou (2,900,113). The largest city in China is Shanghai with 24,874,500 people; the capital, Beijing, has 18,960,744.

The national capital, Beijing, is about 2,284 km away; the nearest large city is Xiuying, 7 km from Haikou.

China as a whole has a live population of 1,411,968,572 (-0.2% a year) and ranks #2 of 238 countries — see the China population page for the full statistics and the China atlas for provinces, terrain and society maps.

Cities near Haikou

Within 200 km · straight-line distance

City	Distance	Population
Xiuying Hainan	7 km	290,000
Wenchang Hainan	72 km	560,894
Qionghai Hainan	89 km	528,238
Nada Hainan	98 km	256,652
Zhanjiang Guangdong	133 km	1,400,709
Wanning Hainan	137 km	545,992
Wuchuan Guangdong	164 km	907,354
Wuzhishan Hainan	165 km	112,269

Largest cities in China

Top 10 · all 644 →

#	City	Region	Population
1	Shanghai	Shanghai	24,874,500
2	Chongqing	Chongqing	22,000,000
3	Chengdu	Sichuan	20,937,757
4	BeijingCapital	Beijing	18,960,744
5	Guangzhou	Guangdong	18,676,605
6	Shenzhen	Guangdong	17,494,398
7	Tianjin	Tianjin	13,866,009
8	Wuhan	Hubei	13,739,000
9	Xi’an	Shaanxi	12,952,907
10	Hangzhou	Zhejiang	11,936,010

Frequently asked questions

What is the population of Haikou?

Haikou has about 3,001,600 inhabitants according to the latest official census or estimate compiled by GeoNames. This is the city proper; the metropolitan area is larger.

Is Haikou the capital of China?

No. The capital of China is Beijing (18,960,744 people), about 2,284 km away. Haikou is the 54th largest city of the country and a regional capital.

How big is Haikou compared with the rest of China?

Its 3,001,600 residents are 0.2% of the 1,411,968,572 people living in China today. Shanghai is larger with 24,874,500 people.

Where is Haikou?

In Hainan, China, at latitude 20.03 and longitude 110.35, 9 m above sea level. Nearby large cities include Xiuying (7 km), Wenchang (72 km), Qionghai (89 km).

Explore more

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APA

Glostats. (2026). Haikou Population 2026 — China. Retrieved October 20, 2026, from https://glostats.com/cities/china/haikou/

HTML<a href="https://glostats.com/cities/china/haikou/">Haikou Population 2026 — China</a> — Glostats

Figures on this page may be quoted, charted or republished as long as the page is credited with a link. Terms · Download the data as CSV · Embed a live counter.

City populations are GeoNames figures (CC BY 4.0): the latest official census or estimate for the city proper — the municipality, not the wider metropolitan area — so they can differ from "metro area" numbers you see elsewhere. Country populations are live Glostats estimates from the UN World Population Prospects. Distances are great-circle distances between city centres. Page generated 2026-10-20. More about our data.