Haikou
URL: https://knowledge.ivjn.us/en/places/hainan-haikou.html

Haikou is a prefecture-level city in Hainan, with administrative division code 460100.

## Administrative status

Haikou is part of [Hainan](https://knowledge.ivjn.us/en/places/hainan.html) (province)[^mca2023].

## Subdivisions

4 county-level or higher divisions[^mca2023]:

- [Xiuying District](https://knowledge.ivjn.us/en/places/hainan-xiuying.html) (district, 460105)
- [Longhua District](https://knowledge.ivjn.us/en/places/hainan-longhua.html) (district, 460106)
- [Qiongshan District](https://knowledge.ivjn.us/en/places/hainan-qiongshan.html) (district, 460107)
- [Meilan District](https://knowledge.ivjn.us/en/places/hainan-meilan.html) (district, 460108)

## Basic facts

- Administrative division code: 460100[^mca2023]
- Area: 2,304 km²[^wikidata]
- Population: 2.87 million (2020)[^wikidata]

Updated: 2026-10-29

Tags:
- Administrative division https://knowledge.ivjn.us/en/tags/admin-division.html

Relations:
- Located in: Hainan https://knowledge.ivjn.us/en/places/hainan.html (依据民政部2023年县以上行政区划代码的隶属层级。)
- Contains places: Xiuying District https://knowledge.ivjn.us/en/places/hainan-xiuying.html (依据民政部2023年县以上行政区划代码的隶属层级。)
- Contains places: Longhua District https://knowledge.ivjn.us/en/places/hainan-longhua.html (依据民政部2023年县以上行政区划代码的隶属层级。)
- Contains places: Qiongshan District https://knowledge.ivjn.us/en/places/hainan-qiongshan.html (依据民政部2023年县以上行政区划代码的隶属层级。)
- Contains places: Meilan District https://knowledge.ivjn.us/en/places/hainan-meilan.html (依据民政部2023年县以上行政区划代码的隶属层级。)
- Related works: 海南粉 https://knowledge.ivjn.us/en/works/haikou-hainanfen.html

Mentioned in:
- Hainan https://knowledge.ivjn.us/en/places/hainan.html
- Longhua District https://knowledge.ivjn.us/en/places/hainan-longhua.html
- Qiongshan District https://knowledge.ivjn.us/en/places/hainan-qiongshan.html
- Meilan District https://knowledge.ivjn.us/en/places/hainan-meilan.html

Sources:
- 2023年中华人民共和国县以上行政区划代码（民政部） https://www.mca.gov.cn/mzsj/xzqh/2023/202301xzqh.html 代码 460100 海口市
- Wikidata Q189823 https://www.wikidata.org/wiki/Q189823
- Haikou (Wikipedia) https://en.wikipedia.org/wiki/Haikou
- 海口市（维基百科） https://zh.wikipedia.org/wiki/%E6%B5%B7%E5%8F%A3%E5%B8%82