Huantai County (simplified Chinese: 桓台县; traditional Chinese: 桓台縣; pinyin: Huántái Xiàn) is a county of Zibo City in north-central Shandong province, People's Republic of China.
It is located 17 kilometres (11 mi) north of downtown Zibo.
The population in 1999 was 482,683.
[1] As 2012, this County is divided to 11 towns.
[2]