| Postal Code information | |
|---|---|
| Place | Đảo Côn Sơn |
| Post Code | 794301, 794302, 794303, 794304, 794305, 794306, 794307, 794308, 794309, 794311, 794312, 794313, 794314, 794315, 794316, 794317, 794318, 794319, 794321, 794322, 794323, 794324, 794325, 794326, 794327, 794328, 794329, 794330, 794331, 794332, 794333, 794334, 794335 |
| County | Đảo Côn Sơn |
| State | Đông Nam Bộ |
| Time zone | Asia/Ho_Chi_Minh |