| Lokasi | Kode Pos |
|---|---|
| Sumatera Utara, Medan, Medan Helvetia, Dwi Kora | 20123 |
| Sumatera Utara, Medan, Medan Helvetia, Sei Sikambing C II | 20123 |
| Lokasi | Kode Pos |
|---|---|
| Sumatera Utara, Medan, Medan Helvetia, Dwi Kora | 20123 |
| Sumatera Utara, Medan, Medan Helvetia, Sei Sikambing C II | 20123 |