JAWA TIMUR memiliki 1092 kode pos unik
| # | Kode Pos | Jumlah Desa |
|---|---|---|
| 261 | 62173 |
7 |
| 262 | 62174 |
6 |
| 263 | 62181 |
20 |
| 264 | 62182 |
25 |
| 265 | 62183 |
15 |
| 266 | 62184 |
12 |
| 267 | 62185 |
13 |
| 268 | 62191 |
27 |
| 269 | 62192 |
24 |
| 270 | 62193 |
26 |
| 271 | 62194 |
23 |
| 272 | 62195 |
19 |
| 273 | 62211 |
1 |
| 274 | 62212 |
1 |
| 275 | 62213 |
1 |
| 276 | 62214 |
1 |
| 277 | 62215 |
1 |
| 278 | 62216 |
1 |
| 279 | 62217 |
1 |
| 280 | 62218 |
1 |