| Place | Post Code |
|---|---|
| Paskaranpatti, Musiri | 621202 |
| Penganoor, Musiri | 621214 |
| Pennampatti, Musiri | 621217 |
| Peramangalam, Musiri | 621006 |
| Peramoor, Musiri | 621202 |
| Perankadukottam, Musiri | 621217 |
| Periyakargudi, Musiri | 621210 |
| Periyakodunthurai, Musiri | 621202 |
| Perumalpalayam, Musiri | 621211 |
| Perur, Musiri | 621205 |
| Pillapalayam, Musiri | 621210, 621220 |
| Ponnaginipatti, Musiri | 621217 |
| Poolancheri, Musiri | 621208 |
| Poosaripatti, Musiri | 621217 |
| Pudumangalam, Musiri | 621205 |
| Pudur, Musiri | 621110 |
| Pudur Patti, Musiri | 621204 |
| Pulivalam, Musiri | 621006 |
| Purasakottam, Musiri | 621009 |
| Puthur, Musiri | 621315 |
| Rakkampatti, Musiri | 621217 |
| Rasipuram, Musiri | 621211, 621205 |
| Rayapatti, Musiri | 621006 |
| Salakadu, Musiri | 621205 |
| Salapatti, Musiri | 621202, 621208, 621211, 621214 |
| Sanarapalayam, Musiri | 621202 |