Autonomous county
| Administrative divisions of China | 
|---|
| History: before 1912, 1912–49, 1949–present Administrative division codes | 
Autonomous counties (Chinese: 自治县) and autonomous banners (Chinese: 自治旗) are county-level autonomous administrative divisions of China. Autonomous counties tend to have a large number of ethnic minority citizens compared to ordinary counties (if not an outright majority), or are the historic home of a significant minority population.
There are 117 autonomous counties and three autonomous banners. The latter are found in Inner Mongolia Autonomous Region and the former are found everywhere else.