81 — 40 códigos en 40 localidades (China).
| Código postal | Localidad / Distrito | Provincia / Municipio | Coordenadas |
|---|---|---|---|
| Xining | Xining Shi · Qinghai | 37.7106, 93.8238 | |
| Datong Hui and Tu Autonomous County | Datong Huizu Tuzu Zizhixian · Xining Shi | 37.7106, 93.8238 | |
| Menyuan Hui Autonomous County | Menyuan Huizu Zizhixian · Haibei | 37.7106, 93.8238 | |
| Qilian County | Qilian County · Haibei | 37.7106, 93.8238 | |
| Huzhu Tu Autonomous County | Huzhu Tuzu Zizhixian · Haidong Diqu | 37.7106, 93.8238 | |
| Ping'an District | Ping’an Xian · Xining Shi | 37.7106, 93.8238 | |
| Ledu District | Ledu Xian · Xining Shi | 37.7106, 93.8238 | |
| Minhe Hui and Tu Autonomous County | Minhe Huizu Tuzu Zizhixian · Haidong Diqu | 37.7106, 93.8238 | |
| Hualong Hui Autonomous County | Hualong Huizu Zizhixian · Haidong Diqu | 37.7106, 93.8238 | |
| Xunhua Salar Autonomous County | Xunhua Salarzu Zizhixian · Haidong Diqu | 37.7106, 93.8238 | |
| Jainca County | Jainca Xian · Huangnan Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Tongren County | Tongren Xian · Huangnan Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Zêkog County | Zeku Xian · Huangnan Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Henan Mongol Autonomous County | Henan Mongolzu Zizhixian · Huangnan Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Huangzhong County | Huangzhong Xian · Xining Shi | 37.7106, 93.8238 | |
| Guide County | Guide Xian · Hainan Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Huangyuan County | Huangyuan Xian · Xining Shi | 37.7106, 93.8238 | |
| Haiyan County | Haiyan County · Haibei | 37.7106, 93.8238 | |
| Hainan Tibetan Autonomous Prefecture | Hainan Zangzu Zizhizhou · Qinghai | 37.7106, 93.8238 | |
| Tongde County | Tongde Xian · Hainan Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Xinghai County | Xinghai Xian · Hainan Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Madoi County | Madoi Xian · Golog Tibetan Autonomous Prefecture | 37.7106, 93.8238 | |
| Golog Tibetan Autonomous Prefecture | Golog Tibetan Autonomous Prefecture · Qinghai | 37.7106, 93.8238 | |
| Gadê County | Gande Xian · Golog Tibetan Autonomous Prefecture | 37.7106, 93.8238 | |
| Darlag County | Darlag Xian · Golog Tibetan Autonomous Prefecture | 37.7106, 93.8238 | |
| Baima County | Baima Xian · Golog Tibetan Autonomous Prefecture | 37.7106, 93.8238 | |
| Yushu Tibetan Autonomous Prefecture | Yushu Zangzu Zizhizhou · Qinghai | 37.7106, 93.8238 | |
| Chindu County | Chindu Xian · Yushu Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Nangchen County | Nangqian Xian · Yushu Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Zadoi County | Zadoi Xian · Yushu Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Zhidoi County | Zhiduo Xian · Yushu Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Qumarlêb County | Qumalai Xian · Yushu Zangzu Zizhizhou | 37.7106, 93.8238 | |
| Golmud | Golmud Shi · Haixi | 36.4067, 94.9006 | |
| Dulan County | Dulan Xian · Haixi | 36.4067, 94.9006 | |
| Haixi Mongol and Tibetan Autonomous Prefecture | Haixi · Qinghai | 38.1452, 93.4649 | |
| Ulan County | Ulan Xian · Haixi | 38.1452, 93.4649 | |
| Tianjun County | Tianjun Xian · Haixi | 38.1452, 93.4649 | |
| Da Qaidam | Bole Shi · Bortala Mongol Zizhizhou | 44.7048, 82.1231 | |
| Lenghu | Lenghu Xingwei · Haixi | 38.7374, 93.332 | |
| Mangnai | Mang’ai Xingwei · Haixi | 37.8648, 91.7626 |