Tongyu County URL: https://knowledge.ivjn.us/en/places/jilin-tongyu.html Tongyu County is a county in Baicheng, Jilin, with administrative division code 220822. ## Administrative status Tongyu County is part of [Baicheng](https://knowledge.ivjn.us/en/places/jilin-baicheng.html) (prefecture-level city)[^mca2023]. ## Basic facts - Administrative division code: 220822[^mca2023] - Area: 8,476.37 km²[^wikidata] - Population: 281,589 (2020)[^wikidata] Updated: 2026-10-29 Tags: - Administrative division https://knowledge.ivjn.us/en/tags/admin-division.html Relations: - Located in: Baicheng https://knowledge.ivjn.us/en/places/jilin-baicheng.html (依据民政部2023年县以上行政区划代码的隶属层级。) Mentioned in: - Baicheng https://knowledge.ivjn.us/en/places/jilin-baicheng.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 220822 通榆县 - Wikidata Q1361219 https://www.wikidata.org/wiki/Q1361219 - Tongyu County (Wikipedia) https://en.wikipedia.org/wiki/Tongyu_County - 通榆县(维基百科) https://zh.wikipedia.org/wiki/%E9%80%9A%E6%A6%86%E5%8E%BF