| Postal Code information | |
|---|---|
| Place | Tân Sơn |
| Post Code | 441761, 441762, 441763, 441764, 441765, 441766, 441767, 441768, 441769, 441771, 441772, 441773, 441777, 441779, 441780, 441781, 441782, 441783, 441784, 441785, 441786, 441787, 441788, 441789, 441790, 441791, 441796, 441797 |
| County | Tân Sơn |
| State | Bắc Trung Bộ |
| Time zone | Asia/Ho_Chi_Minh |