| Place | Post Code |
|---|---|
| Neelamangalam, Sriperumbudur | 603202 |
| Nemili, Sriperumbudur | 602105 |
| O.M. Mangalam, Sriperumbudur | 631553 |
| Oddankaranai, Sriperumbudur | 602105 |
| Oragadam, Sriperumbudur | 602105 |
| Orathur, Sriperumbudur | 603203 |
| Padappai, Sriperumbudur | 601301 |
| Padicheri, Sriperumbudur | 602105 |
| Panaiyyur, Sriperumbudur | 603204 |
| Panapakkam, Sriperumbudur | 601301 |
| Panruti, Sriperumbudur | 631604 |
| Pappankuli, Sriperumbudur | 602106 |
| Paraniputhur, Sriperumbudur | 600122 |
| Pattunoolchatram, Sriperumbudur | 602105 |
| Perinjambakkam, Sriperumbudur | 602105 |
| Periyapanicheri, Sriperumbudur | 600128 |
| Pillaipakkam, Sriperumbudur | 602105 |
| Podavur, Sriperumbudur | 602108 |
| Pondur, Sriperumbudur | 603202, 602105 |
| Poondi, Sriperumbudur | 603204 |
| Poonthandalam, Sriperumbudur | 600069 |
| Puduppair, Sriperumbudur | 600069 |
| Pullalur, Sriperumbudur | 631553 |
| Ramanujapuram, Sriperumbudur | 602108, 631553 |
| Salamangalam, Sriperumbudur | 601301 |
| Santhavelur, Sriperumbudur | 602106 |