| Place | Post Code |
|---|---|
| Solewewa, Giribawa | 60738 |
| Thambutta, Giribawa | None |
| Thammennawa, Giribawa | None |
| Thammitagama Palatha, Giribawa | None |
| Thimbiripokuna, Giribawa | None |
| Wannikudawewa, Giribawa | 60721 |
| Warawewa, Giribawa | 60739 |
| Weerapokuna, Giribawa | None |
| Weragala, Giribawa | None |