JAWA TIMUR memiliki 1092 kode pos unik
| # | Kode Pos | Jumlah Desa |
|---|---|---|
| 961 | 68411 |
2 |
| 962 | 68412 |
2 |
| 963 | 68413 |
2 |
| 964 | 68414 |
2 |
| 965 | 68415 |
2 |
| 966 | 68416 |
3 |
| 967 | 68417 |
1 |
| 968 | 68418 |
2 |
| 969 | 68419 |
2 |
| 970 | 68422 |
1 |
| 971 | 68423 |
1 |
| 972 | 68424 |
1 |
| 973 | 68425 |
3 |
| 974 | 68452 |
9 |
| 975 | 68453 |
10 |
| 976 | 68454 |
10 |
| 977 | 68456 |
8 |
| 978 | 68461 |
16 |
| 979 | 68462 |
18 |
| 980 | 68463 |
9 |