| Place | Post Code |
|---|---|
| Mahagoda, Karandeniya | None |
| Mandakanda, Karandeniya | None |
| Meegaspitiya, Karandeniya | None |
| Mendorawela, Karandeniya | None |
| Pehembiyakanda, Karandeniya | None |
| Randenigama, Karandeniya | None |
| Siripura, Karandeniya | 32155 |
| Thalgahawatta, Karandeniya | None |
| Unagaswela, Karandeniya | None |
| Uragasmanhandiya East, Karandeniya | 80350 |
| Uragasmanhandiya North, Karandeniya | 80350 |
| Uragasmanhandiya South, Karandeniya | 80350 |
| Walinguruketiya, Karandeniya | None |
| Yatagala, Karandeniya | None |