17 township-level divisions in Hengdong County (November 18, 2015 – present)the divisions of Hengdong County on November 18, according to the result on adjustment of township-level administrative divisions of Hengdong County on November 18, 2015, see rednet.cn 《湖南省民政厅关于同意常宁市乡镇区划调整方案的批复》（湘民行发〔2015〕31号）
