How many cities are there in Taiwan Province Province?

Six. According to the statistics of China Taiwan Province Provincial Bureau of Statistics, we know: Taipei City, New Taipei City and Taoyuan City. Taichung City, Kaohsiung City and Tainan City. There are also three provincial-level administrative regions in Taiwan Province Province of China, namely: Yilan County, Hsinchu County (including hsinchu city and Zhubei City) and Chiayi County (including Chiayi City and Xingang Township).