| Post Office | Pin Code |
| Adaikkampatti BO Pin Code | 621118 |
| Adhanur BO Pin Code | 621708 |
| Agaramsigur BO Pin Code | 621108 |
| Alambadi BO Pin Code | 621107 |
| Alathur Gate BO Pin Code | 621109 |
| AMettur BO Pin Code | 621103 |
| Ammapalayam SO Pin Code | 621101 |
| Andikurumbalur BO Pin Code | 621717 |
| Annamangalam SO Pin Code | 621102 |
| Anukkur BO Pin Code | 621219 |
| Aranarai BO Pin Code | 621212 |
| Arasalur BO Pin Code | 621102 |
| Arumbavur SO Pin Code | 621103 |
| Asoor BO Pin Code | 621708 |
| Athiyur BO Pin Code | 621108 |
| Ayikudi BO Pin Code | 621115 |
| Ayilur BO Pin Code | 621113 |
| Bommanapadi BO Pin Code | 621104 |
| Brammadesam BO Pin Code | 621115 |
| Chathiramanai BO Pin Code | 621104 |
| Chettikulam SO Pin Code | 621104 |
| CMavilingai BO Pin Code | 621104 |
| Elambalur BO Pin Code | 621212 |
| Elumur BO Pin Code | 621115 |
| Eraiyur BO Pin Code | 621113 |
| Eraiyur SO (Perambalur) Pin Code | 621133 |
| Fathimapuram BO Pin Code | 621115 |
| Garudamangalam BO Pin Code | 621106 |
| Gudalur BO Pin Code | 621713 |
| Ilandaikuli BO Pin Code | 621708 |
| Kadambur BO Pin Code | 621110 |
| Kadur BO Pin Code | 621716 |
| Kaikalathur BO Pin Code | 621117 |
| Kalarampatti BO Pin Code | 621101 |
| Kalpadi BO Pin Code | 621113 |
| Kannapadi BO Pin Code | 621114 |
| Karai BO Pin Code | 621109 |
| Karianur BO Pin Code | 621117 |
| Kilakanavai BO Pin Code | 621104 |
| Kilaperambalur BO Pin Code | 621716 |
| Kilapuliyur BO Pin Code | 621115 |
| Kilumathur BO Pin Code | 621717 |
| Kolakkanatham SO Pin Code | 621106 |
| Kolathur BO Pin Code | 621106 |
| Koneripalayam BO Pin Code | 621212 |
| Koothur BO Pin Code | 621713 |
| Krishnapuram BO Pin Code | 621116 |
| Kunnam SO (Perambalur) Pin Code | 621708 |
| Kurumbalur SO Pin Code | 621107 |
| Kurumbapalayam BO Pin Code | 621708 |
| Labbaikudikadu SO Pin Code | 621108 |
| Ladapuram BO Pin Code | 621101 |
| Madanagopalapuram SO Pin Code | 621212 |
| Maruvathur-ariyalur BO Pin Code | 621708 |
| Melamathur BO Pin Code | 621708 |
| Melapuliyur BO Pin Code | 621101 |
| Moongilpadi BO Pin Code | 621708 |
| Murukkankudi BO Pin Code | 621133 |
| Nakkasalem SO Pin Code | 621118 |
| Nallarikkai BO Pin Code | 621716 |
| Namangunam BO Pin Code | 621716 |
| Nannai BO Pin Code | 621717 |
| Nattarmangalam BO Pin Code | 621104 |
| Neikuppai BO Pin Code | 621116 |
| Nerkunam BO Pin Code | 621117 |
| Nochiam BO Pin Code | 621212 |
| Nochikulam BO Pin Code | 621713 |
| Nuthapur BO Pin Code | 621117 |
| Odhiyam BO Pin Code | 621708 |
| Ogalur BO Pin Code | 621108 |
| Olaipadi BO Pin Code | 621717 |
| Ootathur BO Pin Code | 621109 |
| Padalur SO Pin Code | 621109 |
| Palayam BO Pin Code | 621107 |
| Panampatti BO Pin Code | 621103 |
| Pandagapadi BO Pin Code | 621117 |
| Paravai BO Pin Code | 621717 |
| Pasumbalur BO Pin Code | 621117 |
| Pennakonam BO Pin Code | 621108 |
| Peraiyur BO Pin Code | 621117 |
| Perali BO Pin Code | 621708 |
| Perambalur Collectorate SO Pin Code | 621212 |
| Perambalur HO Pin Code | 621212 |
| Periyammapalayam BO Pin Code | 621110 |
| Perumathur BO Pin Code | 621717 |
| Pillankulam BO Pin Code | 621117 |
| Pimbalur BO Pin Code | 621117 |
| PMettupalayam BO Pin Code | 621115 |
| Puduammapalayam BO Pin Code | 621118 |
| Pudunaduvalur BO Pin Code | 621212 |
| Puduvettakudi BO Pin Code | 621716 |
| Ranjankudi BO Pin Code | 621115 |
| SAduthurai BO Pin Code | 621108 |
| Sathanur BO Pin Code | 621106 |
| Seedevimangalam BO Pin Code | 621109 |
| Sengonam BO Pin Code | 621220 |
| Senjeri BO Pin Code | 621107 |
| Siruganpur BO Pin Code | 621113 |
| Sirukudal BO Pin Code | 621115 |
| Sirumathur BO Pin Code | 621133 |
| Siruvachur SO Pin Code | 621113 |
| Siruvayalur BO Pin Code | 621118 |
| Sithali BO Pin Code | 621708 |
| Tenur BO Pin Code | 621114 |
| Thaluthalai BO Pin Code | 621103 |
| Therani BO Pin Code | 621109 |
| Thevaiyur BO Pin Code | 621115 |
| Thirumanthurai BO Pin Code | 621108 |
| Thiruvalandurai BO Pin Code | 621117 |
| Thondamandurai BO Pin Code | 621103 |
| Thondapadi BO Pin Code | 621116 |
| Thoramangalam SO Pin Code | 621220 |
| Tirupayar BO Pin Code | 621107 |
| TKalathur SO Pin Code | 621114 |
| Tungapuram SO Pin Code | 621716 |
| Vadakkalur BO Pin Code | 621108 |
| Vadakkumadevi BO Pin Code | 621219 |
| Vaithiyanathapuram BO Pin Code | 621717 |
| Valikondapuram SO Pin Code | 621115 |
| Varagupadi BO Pin Code | 621113 |
| Varagur BO Pin Code | 621708 |
| Vasistapuram BO Pin Code | 621716 |
| Vayalapadi BO Pin Code | 621716 |
| Vayalur BO Pin Code | 621716 |
| Vembavur BO Pin Code | 621116 |
| Vengalam BO Pin Code | 621103 |
| Venganur BO Pin Code | 621116 |
| Veppanthattai SO Pin Code | 621116 |
| Veppur SO Pin Code | 621717 |
| Viralipattipudur BO Pin Code | 621118 |
| Viswagudi BO Pin Code | 621102 |
| VKalathur SO Pin Code | 621117 |
| Yesanai SO Pin Code | 621219 |
