| Place | Post Code |
|---|---|
| Azimio, Elerai | 23106 |
| Kware, Elerai | 23106 |
| Majengo A, Elerai | 23106 |
| Majengo B, Elerai | 23106 |
| Mama Musa, Elerai | 23106 |
| Ngurumo, Elerai | 23106 |
| Olmatejo A, Elerai | 23106 |
| Olmatejo B, Elerai | 23106 |
| Remtula, Elerai | 23106 |
| Sakina, Elerai | 23106 |
| Sakon, Elerai | 23106 |
| Samanga, Elerai | 23106 |
| Shuma, Elerai | 23106 |
| Urundini, Elerai | 23106 |