| Locality | Postal Code |
|---|---|
| Dongcheon-Dong, Yongin - Suji (동천동) | 16801, 16802, 16821, 16822, 16823, … |
| Gogi-Dong, Yongin - Suji (고기동) | 16800, 16801 |
| Jukjeon-Dong, Yongin - Suji (죽전동) | 16865, 16866, 16867, 16868, 16869, … |
| Pungdeokcheon-Dong, Yongin - Suji (풍덕천동) | 16818, 16819, 16820, 16821, 16828, … |
| Sanghyeon-Dong, Yongin - Suji (상현동) | 16849, 16856, 16857, 16858, 16859, … |
| Seongbok-Dong, Yongin - Suji (성복동) | 16804, 16805, 16806, 16807, 16809, … |
| Sinbong-Dong, Yongin - Suji (신봉동) | 16803, 16808, 16810, 16811, 16812, … |