| Place | Post Code |
|---|---|
| Bugar, Kapchemutwa | 30702 |
| Chebokokwo, Kapchemutwa | 30700 |
| Iten Township, Kapchemutwa | 30700 |
| Kapkatui, Kapchemutwa | 30700 |
| Kapkonga, Kapchemutwa | 30700 |
| Kendur, Kapchemutwa | 30700 |
| Korkitony, Kapchemutwa | 30700 |
| Mindililwo, Kapchemutwa | 30700 |
| Singore, Kapchemutwa | 30703 |
| All postal codes in Keiyo North | |
|---|---|
| Emsoo, Keiyo North | |
| Kamariny, Keiyo North | |
| Kapchemutwa, Keiyo North | |
| Tambach, Keiyo North | |