| Place |
Post Code |
| Bologarang, Penawangan |
58161 |
| Curut, Penawangan |
58161 |
| Jipang, Penawangan |
58161 |
| Karangawader, Penawangan |
58161 |
| Karangpaing, Penawangan |
58161 |
| Kluwan, Penawangan |
58161 |
| Kramat, Penawangan |
58161 |
| Lajer, Penawangan |
58161 |
| Leyangan, Penawangan |
58161 |
| Ngeluk, Penawangan |
58161 |
| Penawangan, Penawangan |
58161 |
| Pengkol, Penawangan |
58161 |
| Pulutan, Penawangan |
58161 |
| Sedadi, Penawangan |
58161 |
| Toko, Penawangan |
58161 |
| Tunggu, Penawangan |
58161 |
| Watu Pawon, Penawangan |
58161 |
| Wedoro, Penawangan |
58161 |
| Winong, Penawangan |
58161 |
| Wolo, Penawangan |
58161 |
| All postal codes in Grobogan |
| Brati, Grobogan |
| Gabus, Grobogan |
| Geyer, Grobogan |
| Godong, Grobogan |
| Grobogan, Grobogan |
| Gubug, Grobogan |
| Karangrayung, Grobogan |
| Kedungjati, Grobogan |
| Klambu, Grobogan |
| Kradenan, Grobogan |
| Ngaringan, Grobogan |
| Penawangan, Grobogan |
| Pulokulon, Grobogan |
| Purwodadi, Grobogan |
| Tanggungharjo, Grobogan |
| Tawangharjo, Grobogan |
| Tegowanu, Grobogan |
| Toroh, Grobogan |
| Wirosari, Grobogan |