SUMATERA UTARA memiliki 697 kode pos unik
| # | Kode Pos | Jumlah Desa |
|---|---|---|
| 201 | 20921 |
1 |
| 202 | 20922 |
1 |
| 203 | 20923 |
1 |
| 204 | 20924 |
1 |
| 205 | 20925 |
1 |
| 206 | 20929 |
3 |
| 207 | 20981 |
9 |
| 208 | 20983 |
19 |
| 209 | 20984 |
11 |
| 210 | 20985 |
10 |
| 211 | 20986 |
26 |
| 212 | 20987 |
11 |
| 213 | 20988 |
13 |
| 214 | 20991 |
24 |
| 215 | 20992 |
20 |
| 216 | 20993 |
15 |
| 217 | 20994 |
5 |
| 218 | 20996 |
8 |
| 219 | 20997 |
11 |
| 220 | 21111 |
1 |