| Place | Post Code |
|---|---|
| Pahala Vitiyala Central, Thihagoda | None |
| Pahala Vitiyala East, Thihagoda | None |
| Pahala Vitiyala West, Thihagoda | None |
| Palatuwa, Thihagoda | 81050 |
| Polathugoda, Thihagoda | None |
| Thihagoda, Thihagoda | 81280 |
| Thihagoda East, Thihagoda | 81280 |
| Uduwa East, Thihagoda | None |
| Uduwa West, Thihagoda | None |
| Unella, Thihagoda | None |
| Watagedara, Thihagoda | None |
| Watagedara East, Thihagoda | None |
| Wellethota, Thihagoda | None |
| Yatiyana, Thihagoda | 81034 |