| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Gituburi, Nthawa | 60100 |
| Postal/ZIP Codes in Riandu, Nthawa | 60100 |
| Postal/ZIP Codes in Siakago, Nthawa | 60104 |
| Postal/ZIP Codes in Thura, Nthawa | 60100 |
| Postal Codes in Mbeere North | |
|---|---|
| Postal/ZIP Codes in Evurore, Mbeere North | |
| Postal/ZIP Codes in Muminji, Mbeere North | |
| Postal/ZIP Codes in Nthawa, Mbeere North | |