Weng 'an County governs 9 towns, 14 townships: Yongyang Town, Pingdingying Town, Houchang Town, Zhong Ping Town, Jianzhong Town, He Yong Town, Zhuzang Town, Yushan Town, Astronomy Town, Yuhua Township, Yinzhan Township, Songping Township, Xiaoheshan Township, Baisha Township, Languan Township, Laofenzui Township, Gaoshui Township and Mu Township.
In the twenty-ninth year of Wanli in the Ming Dynasty (160 1), Cao Tang's appeasement department and Guan Shui 'an Anxian county were named after this.