| Pin code | 636112 |
| Post office location | UNATHUR |
| Taluk | ATUR |
| District | SALEM |
| Post office type | Branch Post office |
| Delivery Status | Delivery |
| Division | SALEM-EAST |
| Post Region | COIMBATORE |
| Post Circle | TAMILNADU |
| State | TAMIL NADU |
| Post Office | Pincode | Taluk | District |
|---|---|---|---|
| Ammapalayam | 636906 | Atur | Salem |
| Ammampalayam | 636141 | Atur | Salem |
| Appamasamudram | 636108 | Atur | Salem |
| Aragalur | 636101 | Atur | Salem |
| Arasanatham | 636107 | Atur | Salem |
| Ariyampalayam | 636119 | Atur | Salem |
| Atur | 636102 | Atur | Salem |
| Belur (Salem) | 636104 | Atur | Salem |
| Chokkanathapuram | 636108 | Atur | Salem |
| Dalavaipatti | 636109 | Atur | Salem |
| Deviyakurichi | 636112 | Atur | Salem |
| Gopalapuram | 636107 | Atur | Salem |
| Govindampalayam | 636101 | Atur | Salem |
| Idayapatti | 636114 | Atur | Salem |
| Iluppanatham | 636116 | Atur | Salem |
| Kalarampatti | 636107 | Atur | Salem |
| Kallanatham | 636141 | Atur | Salem |
| Kalleripatti | 636117 | Atur | Salem |
| Kalpaganur | 636109 | Atur | Salem |
| Kamakkapalayam | 636112 | Atur | Salem |
| Kattukottai | 636121 | Atur | Salem |
| Kavarpanai | 636116 | Atur | Salem |
| Koil Puthur | 636138 | Atur | Salem |
| Kottavadi | 636115 | Atur | Salem |
| Kunnur | 636138 | Atur | Salem |
| Laddivadi | 636116 | Atur | Salem |
| Malliakarai | 636107 | Atur | Salem |
| Manivilundan | 636121 | Atur | Salem |
| Manjini | 636141 | Atur | Salem |
| Mannur | 636114 | Atur | Salem |
| Navalur | 636116 | Atur | Salem |
| Neyyamalai | 636114 | Atur | Salem |
| Olapadi | 636109 | Atur | Salem |
| Paithur | 636141 | Atur | Salem |
| Palaniyapuri | 636108 | Atur | Salem |
| Panaimadal | 636117 | Atur | Salem |
| Pattuthurai | 636112 | Atur | Salem |
| Periakrishnapuram | 636115 | Atur | Salem |
| Periyakuttimaduvu | 636104 | Atur | Salem |
| Periyeri | 636101 | Atur | Salem |
| Punavasal | 636116 | Atur | Salem |
| Pungavadi | 636141 | Atur | Salem |
| Puthiragoundampalayam | 636119 | Atur | Salem |
| Puthur | 636112 | Atur | Salem |
| Rajapalayam East | 636116 | Atur | Salem |
| Ramanaickenpalayam | 636108 | Atur | Salem |
| Sadasivapuram | 636121 | Atur | Salem |
| Sarvoy | 636121 | Atur | Salem |
| Sathapadi | 636121 | Atur | Salem |
| Seeliampatti | 636107 | Atur | Salem |
| Sekkadipatti | 636104 | Atur | Salem |
| Siruvachur | 636112 | Atur | Salem |
| Sitheri | 636101 | Atur | Salem |
| Soolankurichi | 636138 | Atur | Salem |
| Talaivasal | 636112 | Atur | Salem |
| Thamaiyanur | 636115 | Atur | Salem |
| Thandavarayapuram | 636108 | Atur | Salem |
| Thenkumarai | 636121 | Atur | Salem |
| Thiyaganur | 636101 | Atur | Salem |
| Thumbal | 636114 | Atur | Salem |
| Umayapuram | 636119 | Atur | Salem |
| Unathur | 636112 | Atur | Salem |
| Valayamadevi | 636121 | Atur | Salem |
| Varagur | 636112 | Atur | Salem |
| Veeragoundanur | 636119 | Atur | Salem |
| Vellaiyur | 636116 | Atur | Salem |
| Veppampoondi | 636101 | Atur | Salem |
| West Rajapalayam | 636115 | Atur | Salem |