Lankao County URL: https://knowledge.ivjn.us/en/places/lankao.html Lankao County is a county in Kaifeng, Henan, with administrative division code 410225. ## Administrative status Lankao County is part of [Kaifeng](https://knowledge.ivjn.us/en/places/kaifeng.html) (prefecture-level city)[^mca2023]. ## Basic facts - Administrative division code: 410225[^mca2023] - Area: 1,103.25 km²[^wikidata] - Population: 777,278 (2020)[^wikidata] Updated: 2026-10-29 Tags: - Administrative division https://knowledge.ivjn.us/en/tags/admin-division.html Relations: - Located in: Kaifeng https://knowledge.ivjn.us/en/places/kaifeng.html (依据民政部2023年县以上行政区划代码的隶属层级。) Mentioned in: - Kaifeng https://knowledge.ivjn.us/en/places/kaifeng.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 410225 兰考县 - Wikidata Q1198537 https://www.wikidata.org/wiki/Q1198537 - Lankao County (Wikipedia) https://en.wikipedia.org/wiki/Lankao_County - 兰考县(维基百科) https://zh.wikipedia.org/wiki/%E5%85%B0%E8%80%83%E5%8E%BF