| Place | Post Code |
|---|---|
| Perinbapuram, Srivaikuntam | 628621 |
| Perumpadi Santhankoil, Srivaikuntam | 628251 |
| Perungulam, Srivaikuntam | 628752 |
| Perur, Srivaikuntam | 628620 |
| Pethanatchiamman Nagar, Srivaikuntam | 628251 |
| Ponnangal, Srivaikuntam | 628619 |
| Ponnankurichi, Srivaikuntam | 628621 |
| Ponthanpuzhi, Srivaikuntam | 628809 |
| Pottal, Srivaikuntam | 628620 |
| Pottalurani, Srivaikuntam | 628851 |
| Pramiarkulam, Srivaikuntam | 628851 |
| Primayapuram, Srivaikuntam | 628251 |
| Pudu Nagar, Srivaikuntam | 628802 |
| Pudukurichi, Srivaikuntam | 628619 |
| Pudupatti, Srivaikuntam | 628851 |
| Puhtu Nainarpuram, Srivaikuntam | 628251 |
| Puliangulam, Srivaikuntam | 628615 |
| Puliya Nagar, Srivaikuntam | 628251 |
| Pullavizhi, Srivaikuntam | 628152 |
| Puthu Subramaniapuram, Srivaikuntam | 628251 |
| Puthukudi, Srivaikuntam | 628621 |
| Puvani, Srivaikuntam | 628303 |
| Ramanathapuram, Srivaikuntam | 628601 |
| Ramanujampudur, Srivaikuntam | 628622 |
| Ramasamypuram, Srivaikuntam | 628251 |
| Sakkammalpuram, Srivaikuntam | 628251 |