Kim Mun
| Nationality Classification | 瑶族 Mien (Yao) | 
|---|---|
| Secondary Nationality | 苗族 Hmong (Miao) | 
| Language or Dialect Name (Chinese) | 勉语勉-金方言金门话 | 
| Language or Dialect Name (English) | Kim Mun | 
| ISO 639-3 Code | mji | 
| Language Stock Classification | 苗瑶语族 Hmong-Mien | 
| Primary Province or Region | 云南省 Yunnan Province | 
| Location (in China) | Yunnan Province in sixteen counties: Hekou, Malipo, Maguan, Xichou, Qiubei, Guangnan, Funing, Yanshan, Shizong, Jiangcheng, Mojiang, Yuanyang, Jinping, Lüchun, Mengla, Jinghong;  Guangxi Zhuang Autonomous Region in fourteen counties: Xilin, Lingyun, Napo, Tianlin, Fengshan, Bama, Lipu, Pingle, Mengshan, Jinxiu, Yongfu, Luzhai, Fangcheng (of Fangchenggang City), Shangsi; Hainan province in seven counties and cities: Qiongzhong, Baoting, Qionghai, Tunchang, Ledong, Wanning, Sanya (formerly Yaxian). | 
| Estimated Speaker Population (in China) | 200,000 | 
| Speaker Population Year of Estimate | 1995 |