| Place | Post Code |
|---|---|
| Nedunkeelam, Manachanallur | 621005 |
| Neiveli, Manachanallur | 621213 |
| No. 2 Kariyamanickam, Manachanallur | 621204 |
| Nochiam, Manachanallur | 621216 |
| Omandur, Manachanallur | 621006 |
| Pachur, Manachanallur | 621005 |
| Palaiyur, Manachanallur | 621005 |
| Palayanallur, Manachanallur | 621005 |
| Panamangalam, Manachanallur | 621216 |
| Pandiyapuram, Manachanallur | 621213 |
| Pappamkulam, Manachanallur | 621005 |
| Perahambi, Manachanallur | 621104 |
| Perapangudi, Manachanallur | 621216 |
| Pichandarkovil, Manachanallur | 621216 |
| Pitchampallam, Manachanallur | 621005 |
| Pookara Kottam, Manachanallur | 621005 |
| Poonampalayam, Manachanallur | 621009 |
| Puthanampatti, Manachanallur | 621007 |
| Rajampalayam, Manachanallur | 621005 |
| Ramagiripatti, Manachanallur | 621213 |
| S. Kallukudi, Manachanallur | 621112 |
| Salaipatti, Manachanallur | 621005 |
| Salakkadu, Manachanallur | 621005 |
| Samayapuram, Manachanallur | 621112 |
| Seedevimangalam, Manachanallur | 621109 |
| Sengudi, Manachanallur | 621213 |