| Postal/ZIP Codes in Bãi Cháy, Quảng Ninh) |
202401, 202402, 202403, 202404, 202405, … |
| Postal/ZIP Codes in Khu 1, Quảng Ninh) |
202488, 202489, 202490, 202491, 202492, … |
| Postal/ZIP Codes in Khu 10a, Quảng Ninh) |
202471, 202472, 202473, 202474, 202475, … |
| Postal/ZIP Codes in Khu 10b, Quảng Ninh) |
202481, 202482, 202483, 202484, 202485, … |
| Postal/ZIP Codes in Khu 2, Quảng Ninh) |
202517, 202518, 202519, 202520 |
| Postal/ZIP Codes in Khu 2a, Quảng Ninh) |
202521, 202522, 202523, 202524, 202525, … |
| Postal/ZIP Codes in Khu 2b, Quảng Ninh) |
202539, 202540, 202541, 202542, 202543, … |
| Postal/ZIP Codes in Khu 3, Quảng Ninh) |
202504, 202505, 202506, 202507, 202508, … |
| Postal/ZIP Codes in Khu 4a, Quảng Ninh) |
202509, 202510, 202511, 202512, 202513, … |
| Postal/ZIP Codes in Khu 4b, Quảng Ninh) |
202580, 202581, 202582, 202583, 202584, … |
| Postal/ZIP Codes in Khu 5, Quảng Ninh) |
202464, 202465, 202466, 202467, 202468, … |
| Postal/ZIP Codes in Khu 5a, Quảng Ninh) |
202460, 202461, 202462, 202463 |
| Postal/ZIP Codes in Khu 6, Quảng Ninh) |
202451, 202452, 202453, 202454, 202455, … |
| Postal/ZIP Codes in Khu 7a, Quảng Ninh) |
202437, 202438, 202439, 202440, 202441 |
| Postal/ZIP Codes in Khu 7b, Quảng Ninh) |
202442, 202443, 202444, 202445, 202446, … |
| Postal/ZIP Codes in Khu 8a, Quảng Ninh) |
202424, 202425, 202426, 202427, 202428, … |
| Postal/ZIP Codes in Khu 8b, Quảng Ninh) |
202432, 202433, 202434, 202435, 202436 |
| Postal/ZIP Codes in Khu 9a, Quảng Ninh) |
202412, 202413, 202414, 202415, 202416, … |
| Postal/ZIP Codes in Khu 9b, Quảng Ninh) |
202420, 202421, 202422, 202423 |