| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Jiachong | city | Ningxia Huizu Zizhiqu | China | 36.5061111 | 105.8627778 | 5862 | 7246 |
| Jiangoushan | city | Ningxia Huizu Zizhiqu | China | 37.6833333 | 105.5666667 | 4826 | 8134 |
| Jiangtaibu | city | Ningxia Huizu Zizhiqu | China | 35.7833333 | 105.85 | 6450 | 16303 |
| Jianquan | city | Ningxia Huizu Zizhiqu | China | 39.0833333 | 106.5333333 | 3599 | 26991 |
| Jiatang | city | Ningxia Huizu Zizhiqu | China | 36.5208333 | 105.8322222 | 6135 | 7246 |
| Jijiazhuang | city | Ningxia Huizu Zizhiqu | China | 37.1333333 | 105.9333333 | 4849 | 5156 |
| Jingui | city | Ningxia Huizu Zizhiqu | China | 38.5 | 106.4166667 | 3697 | 32956 |
| Jingyuan | city | Ningxia Huizu Zizhiqu | China | 35.4833333 | 106.3333333 | 6246 | 16122 |
| Jingzhuang | city | Ningxia Huizu Zizhiqu | China | 37.25 | 104.8833333 | 5344 | 8116 |
| Jinji | city | Ningxia Huizu Zizhiqu | China | 37.9333333 | 106.1230556 | 3707 | 26694 |
| Jinshan | city | Ningxia Huizu Zizhiqu | China | 38.7 | 106.1333333 | 3697 | 27932 |
| Jintaquan | city | Ningxia Huizu Zizhiqu | China | 38.4 | 105.9 | 4343 | 28463 |
| Jiucaiping | city | Ningxia Huizu Zizhiqu | China | 36.4666667 | 106.3166667 | 5104 | 15065 |
| Jiulongshan | city | Ningxia Huizu Zizhiqu | China | 36.4166667 | 106.45 | 6197 | 14530 |
| Ju-chi-kou | city | Ningxia Huizu Zizhiqu | China | 39.0333333 | 106.15 | 6443 | 15033 |
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