| Postal/ZIP Codes in Giếng Đáy, Quảng Ninh) |
202621, 202622, 202623, 202624, 202625, … |
| Postal/ZIP Codes in Khu 1a, Quảng Ninh) |
202631, 202632, 202633, 202634, 202635, … |
| Postal/ZIP Codes in Khu 1b, Quảng Ninh) |
202641, 202642, 202643, 202644, 202645, … |
| Postal/ZIP Codes in Khu 1c, Quảng Ninh) |
202647, 202648, 202651, 202652, 202653, … |
| Postal/ZIP Codes in Khu 2, Quảng Ninh) |
202659, 202660, 202661, 202662, 202663, … |
| Postal/ZIP Codes in Khu 3a, Quảng Ninh) |
202670, 202671, 202672, 202673, 202674, … |
| Postal/ZIP Codes in Khu 3b, Quảng Ninh) |
202684, 202685, 202686, 202687, 202688, … |
| Postal/ZIP Codes in Khu 4a, Quảng Ninh) |
202695, 202696, 202697, 202698, 202699, … |
| Postal/ZIP Codes in Khu 4b, Quảng Ninh) |
202703, 202704, 202705, 202706, 202707, … |
| Postal/ZIP Codes in Khu 5, Quảng Ninh) |
202717, 202718, 202719, 202720, 202721, … |