| Postal Code information | |
|---|---|
| Place | Na Sầm |
| Post Code | 242502, 242503, 242504, 242506, 242507, 242509, 242510, 242511, 242512, 242513, 242515, 242516, 242517, 242518, 242520, 242521, 242522, 242524, 242525, 242526, 242527, 242530, 242531, 242532, 242533, 242534 |
| County | Na Sầm |
| State | Đông Bắc |
| Time zone | Asia/Ho_Chi_Minh |