| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| T'ien-she | city | Jiayi | Taiwan | 23.59 | 120.38 | 65 | 33368 |
| T'ien-shu-lin | city | Taoyuan | Taiwan | 24.98 | 121.30 | 347 | 142403 |
| T'ien-shui-k'u | city | Jilong | Taiwan | 25.12 | 121.76 | 311 | 128017 |
| T'ien-sung-p'i | city | Yilan | Taiwan | 24.66 | 121.62 | 830 | 19519 |