The following is a list of counties under the jurisdiction of the Republic of China (Taiwan) ranked by population density. The data was calculated based on population and area data sourced from the individual county entries at the Chinese Wikipedia. All units are in persons per square kilometer.

 Rank County name Chinese name Pop'l density 1 Taipei County 台北縣 1796 2 Taoyuan County 桃園縣 1500 3 Changhua County 彰化縣 1225 4 Taichung County 台中縣 742 5 Lienchiang County 連江縣 686¹ 6 Penghu County 澎湖縣 656 7 Yunlin County 雲林縣 572 8 Tainan County 台南縣 549 9 Kaohsiung County 高雄縣 443 10 Kinmen County 金門縣 403 11 Pingtung County 屏東縣 325 12 Hsinchu County 新竹縣 323 13 Miaoli County 苗栗縣 308 14 Chiayi County 嘉義縣 294 15 Yilan County 宜蘭縣 216 16 Nantou County 南投縣 131 17 Hualien County 花蓮縣 76 18 Taitung County 台東縣 69 

Footnotes

1. This was calculated using an estimated area of 25.94 km² and should be verified.

See also

• List of Taiwanese counties by area
• List of Taiwanese counties by population