Haitang District URL: https://knowledge.ivjn.us/en/places/haitang.html Haitang District is a district in Sanya, Hainan, with administrative division code 460202. ## Administrative status Haitang District is part of [Sanya](https://knowledge.ivjn.us/en/places/sanya.html) (prefecture-level city)[^mca2023]. ## Basic facts - Administrative division code: 460202[^mca2023] - Area: 252.41 km²[^wikidata] - Population: 113,481 (2020)[^wikidata] ## History - 2014: established[^wikidata]. - 2014: replaced Haitangwan[^wikidata]. Updated: 2026-10-29 Tags: - Administrative division https://knowledge.ivjn.us/en/tags/admin-division.html Relations: - Located in: Sanya https://knowledge.ivjn.us/en/places/sanya.html (依据民政部2023年县以上行政区划代码的隶属层级。) Mentioned in: - Sanya https://knowledge.ivjn.us/en/places/sanya.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 460202 海棠区 - Wikidata Q16259193 https://www.wikidata.org/wiki/Q16259193 - Haitang District (Wikipedia) https://en.wikipedia.org/wiki/Haitang,_Sanya - 海棠区(维基百科) https://zh.wikipedia.org/wiki/%E6%B5%B7%E6%A3%A0%E5%8C%BA