| Postal Code information | |
|---|---|
| Place | Banghak-Dong (방학동) |
| Post Code | 01311, 01314, 01315, 01316, 01317, 01331, 01332, 01333, 01334, 01335, 01336, 01337, 01338, 01339, 01340, 01341, 01342, 01343, 01344, 01345, 01346, 01347, 01348, 01350, 01351, 01352, 01353, 01354, 01355, 01356, 01357, 01358, 01359, 01360, 01361, 01362, 01363, 01364, 01373, 01374, 01375, 01382, 01383, 01384, 01387, 01389, 01390, 01396, 01406, 01407 |
| County | Dobong |
| State | Seoul |
| Time zone | Asia/Seoul |