| Place | Post Code |
|---|---|
| Kongoni, Tendeno/Sorget | 20200 |
| Sorget, Tendeno/Sorget | 20200 |
| Subukia, Tendeno/Sorget | 20200 |
| Tendeno, Tendeno/Sorget | 20200 |
| All postal codes in Kipkelion East | |
|---|---|
| Chepseon, Kipkelion East | |
| Kedowa/Kimugul, Kipkelion East | |
| Londiani, Kipkelion East | |
| Tendeno/Sorget, Kipkelion East | |