| Post Office | Pin Code |
| A Kiliyanur BO Pin Code | 609403 |
| Achalpuram SO Pin Code | 609101 |
| Adanur BO Pin Code | 614707 |
| Agara Kondagai BO Pin Code | 609703 |
| Agasthiampalli BO Pin Code | 614810 |
| Akkaraipettai BO Pin Code | 611106 |
| Akkur SO (Nagapattinam) Pin Code | 609301 |
| Alakkudi BO Pin Code | 609101 |
| Alangudi BO Pin Code | 609801 |
| Alangudichery BO Pin Code | 609703 |
| Alathur BO Pin Code | 609604 |
| Alaveli BO Pin Code | 609118 |
| Aliyur BO Pin Code | 611104 |
| Ambal BO Pin Code | 609503 |
| Anaikaranchatram SO Pin Code | 609102 |
| Anaikaranchatram South BO Pin Code | 609102 |
| Anandatandavapuram SO Pin Code | 609103 |
| Andakudi BO Pin Code | 610106 |
| Andanapettai SO Pin Code | 611102 |
| Annamperumalkoil BO Pin Code | 609109 |
| Annapettai BO Pin Code | 614714 |
| Anniyur BO Pin Code | 612201 |
| Arangakudi SO Pin Code | 609302 |
| Arapallam BO Pin Code | 609101 |
| Arappakkam BO Pin Code | 609111 |
| Arkattuthurai BO Pin Code | 614809 |
| Arulmozhithevan BO Pin Code | 609203 |
| Arunthavambulam BO Pin Code | 614711 |
| Arupathy BO Pin Code | 609309 |
| Aruvapadi BO Pin Code | 609203 |
| Athipuliyur BO Pin Code | 611105 |
| Athukudi BO Pin Code | 609117 |
| Athur BO Pin Code | 609204 |
| Avaranipuducherri BO Pin Code | 611108 |
| Avarikadu BO Pin Code | 614806 |
| Ayakkarambalam I Sethi BO Pin Code | 614707 |
| Ayakkarambalam Ii Sethi SO Pin Code | 614707 |
| Ayakkarambalam III Sethi BO Pin Code | 614707 |
| Ayappadi SO Pin Code | 609303 |
| Aymazhai BO Pin Code | 611102 |
| Aymoor BO Pin Code | 614711 |
| Buthanur BO Pin Code | 609312 |
| Chandrapadi BO Pin Code | 609307 |
| Chettipulam BO Pin Code | 614806 |
| Chinnathumbur BO Pin Code | 611102 |
| Chittarkadu BO Pin Code | 609003 |
| Dharmapuram BO Pin Code | 609001 |
| Durgashariff SO Pin Code | 611002 |
| Edakiam BO Pin Code | 609805 |
| Edamanal BO Pin Code | 609115 |
| Eduthukatti BO Pin Code | 609312 |
| Elandangudi SO Pin Code | 609401 |
| Elathur BO Pin Code | 609116 |
| Elayalur BO Pin Code | 609302 |
| Enangudi SO Pin Code | 609701 |
| Eravancheri SO Pin Code | 609501 |
| Eravancherry BO Pin Code | 611105 |
| Erayangudi BO Pin Code | 611109 |
| Erukkattanchery BO Pin Code | 609307 |
| Erukkur BO Pin Code | 609108 |
| Ervadi BO Pin Code | 609702 |
| Ettukudi BO Pin Code | 610204 |
| Gangadarapuram BO Pin Code | 609805 |
| Gopalasamudram BO Pin Code | 609108 |
| Gopurajapuram BO Pin Code | 609703 |
| Hanumanthapuram BO Pin Code | 609102 |
| Idaikudi-vadapathy BO Pin Code | 609117 |
| Ilanthope SO Pin Code | 609201 |
| Iluppur BO Pin Code | 609308 |
| Iluppur BO Pin Code | 611105 |
| Kadavasal SO Pin Code | 609104 |
| Kadinavayal BO Pin Code | 614707 |
| Kakkalani BO Pin Code | 611101 |
| Kalahasthinapuram BO Pin Code | 609309 |
| Kalamanallur BO Pin Code | 609301 |
| Kali SO Pin Code | 609811 |
| Kaliyappanallur BO Pin Code | 609307 |
| Kallimodu BO Pin Code | 614809 |
| Kalukkanimuttam BO Pin Code | 609203 |
| Kameswaram BO Pin Code | 611110 |
| Kangalanchery SO Pin Code | 610101 |
| Kanganamputhur BO Pin Code | 609203 |
| Kanjanagaram BO Pin Code | 609304 |
| Kanjivoy BO Pin Code | 612203 |
| Kannukiniyanar Koil BO Pin Code | 609104 |
| Karaimedu BO Pin Code | 609109 |
| Karaiyur BO Pin Code | 610101 |
| Karapidagai BO Pin Code | 611110 |
| Kariyapattinam RS BO Pin Code | 614806 |
| Kariyapattinam SO Pin Code | 614806 |
| Karkoil BO Pin Code | 609112 |
| Karunkanni BO Pin Code | 611103 |
| Karuppanpulam BO Pin Code | 614707 |
| Karuvazhakarai BO Pin Code | 609304 |
| Katripulam BO Pin Code | 614808 |
| Kattiyaniruppu BO Pin Code | 609109 |
| Kattuchery BO Pin Code | 609303 |
| Kaveripattinam Beach BO Pin Code | 609105 |
| Kaveripattinam SO (Nagapattinam) Pin Code | 609105 |
| Keelamaruthandanallur BO Pin Code | 609103 |
| Keeranallur BO Pin Code | 609115 |
| Kidarankondan BO Pin Code | 609304 |
| Kilaiyur (Tiruvarur) SO Pin Code | 611103 |
| Kilaiyur SO Pin Code | 609304 |
| Kilaperumpallam BO Pin Code | 609107 |
| Kilasattanathapuram BO Pin Code | 609106 |
| Kilathanilapadi BO Pin Code | 611109 |
| Kilathanjavur BO Pin Code | 610101 |
| Kiliyanur SO (Nagapattinam) Pin Code | 609402 |
| Killukudi BO Pin Code | 611109 |
| Kilmathur BO Pin Code | 609116 |
| Kiloy BO Pin Code | 609202 |
| Kilvelur Bazar BO Pin Code | 611104 |
| Kilvelur SO Pin Code | 611104 |
| Kodakkaramoolai BO Pin Code | 609101 |
| Kodangudi BO Pin Code | 609314 |
| Kodiakkadu BO Pin Code | 614807 |
| Kodiakkarai SO Pin Code | 614807 |
| Kohur BO Pin Code | 611104 |
| Koilkannapur BO Pin Code | 610207 |
| Koilpathu BO Pin Code | 611112 |
| Koilthirukolakkal BO Pin Code | 609111 |
| Kolapadu BO Pin Code | 610207 |
| Komal SO Pin Code | 609805 |
| Kondathur BO Pin Code | 609117 |
| Konerirajapuram SO Pin Code | 612201 |
| Koolaiyar BO Pin Code | 609113 |
| Koorathangudi BO Pin Code | 610207 |
| Koranad SO Pin Code | 609001 |
| Koranad South BO Pin Code | 609003 |
| Korukkai BO Pin Code | 609203 |
| Kothandapuram BO Pin Code | 609101 |
| Kottarakudi BO Pin Code | 610101 |
| Kovilpathu BO Pin Code | 609111 |
| Kozhaiyur BO Pin Code | 609805 |
| Kunnam BO Pin Code | 609108 |
| Kurukathi BO Pin Code | 611105 |
| Kuruvapulam SO Pin Code | 614808 |
| Kuthur SO Pin Code | 611105 |
| Kuttalam East SO Pin Code | 609801 |
| Kuttalam SO Pin Code | 609801 |
| Madanam BO Pin Code | 609104 |
| Madapuram BO Pin Code | 611103 |
| Madervelur BO Pin Code | 609102 |
| Madirimangalam BO Pin Code | 609801 |
| Mahendrapalli BO Pin Code | 609101 |
| Mallapuram BO Pin Code | 612201 |
| Malliyam SO Pin Code | 609806 |
| Mamakudi BO Pin Code | 609301 |
| Manakudi BO Pin Code | 609118 |
| Manakudi BO Pin Code | 614712 |
| Manalmedu East BO Pin Code | 609202 |
| Manalmedu SO Pin Code | 609202 |
| Mandai BO Pin Code | 612203 |
| Mangamadam SO Pin Code | 609106 |
| Manganallur Bazaar SO Pin Code | 609404 |
| Manganallur BO Pin Code | 609404 |
| Manickapangu BO Pin Code | 609313 |
| Manigramam BO Pin Code | 609114 |
| Manjakollai SO Pin Code | 611106 |
| Mannampandal SO Pin Code | 609305 |
| Mannipallam BO Pin Code | 609112 |
| Mappadugai BO Pin Code | 609003 |
| Maracheri BO Pin Code | 614711 |
| Maraignanallur BO Pin Code | 614810 |
| Maraiyur BO Pin Code | 609806 |
| Marathurai BO Pin Code | 609204 |
| Marudur Therkusethi BO Pin Code | 614714 |
| Marudur Vadakku Sethi BO Pin Code | 614714 |
| Marungur BO Pin Code | 609702 |
| Maruthampallam BO Pin Code | 609301 |
| Mathur BO Pin Code | 609301 |
| Mayiladuthurai Bazaar SO Pin Code | 609001 |
| Mayiladuthurai Cutchery SO Pin Code | 609001 |
| Mayiladuthurai HO Pin Code | 609001 |
| Mayiladuthurai North BO Pin Code | 609001 |
| Mayiladuthurai RS SO Pin Code | 609003 |
| Mayiladuthurai South SO Pin Code | 609001 |
| Mayiladuthurai West BO Pin Code | 609003 |
| Melaiyur TVG SO Pin Code | 609107 |
| Melapathi BO Pin Code | 609304 |
| Melaperumpallam BO Pin Code | 609107 |
| Melavanjore BO Pin Code | 611002 |
| Melavazhakarai BO Pin Code | 610204 |
| Memathur BO Pin Code | 609309 |
| Mohanur BO Pin Code | 611109 |
| Molaiyur BO Pin Code | 609118 |
| Moovalur BO Pin Code | 609806 |
| Mudikondanallur BO Pin Code | 609202 |
| Mudikondanallur BO Pin Code | 609309 |
| Mutharasapuram BO Pin Code | 610201 |
| Muthur BO Pin Code | 609302 |
| Muttam BO Pin Code | 611002 |
| Nagakudaiyan BO Pin Code | 614808 |
| Nagapattinam Bazaar SO Pin Code | 611001 |
| Nagapattinam Collectorate SO Pin Code | 611003 |
| Nagapattinam HO Pin Code | 611001 |
| Nagore SO Pin Code | 611002 |
| Nagore South SO Pin Code | 611002 |
| Nakkampadi BO Pin Code | 612203 |
| Nalladai SO Pin Code | 609306 |
| Nallanayagapuram BO Pin Code | 609102 |
| Nallathukudi BO Pin Code | 609001 |
| Nalluchery BO Pin Code | 609308 |
| Naluvedapathy BO Pin Code | 611112 |
| Namasivayapuram BO Pin Code | 609811 |
| Nangur BO Pin Code | 609106 |
| Narasinganpettai SO Pin Code | 609802 |
| Narimanam BO Pin Code | 611002 |
| Natarajapillai Chavadi BO Pin Code | 609107 |
| Nathapallam BO Pin Code | 614711 |
| Neermulai BO Pin Code | 614711 |
| Neidavasal BO Pin Code | 609105 |
| Neipathur BO Pin Code | 609106 |
| Neivilakku BO Pin Code | 614808 |
| Nemmeli(SRK) BO Pin Code | 609116 |
| Nidur SO Pin Code | 609203 |
| Nirthanamangalam BO Pin Code | 611102 |
| Okkur BO Pin Code | 611002 |
| Orathur BO Pin Code | 611108 |
| Pachaiperumal Nallur BO Pin Code | 609104 |
| Pagasalai BO Pin Code | 609117 |
| Pakkamkottur BO Pin Code | 609701 |
| Palaiyur BO Pin Code | 611106 |
| Palaiyur SO Pin Code | 612203 |
| Palakurichi BO Pin Code | 611109 |
| Palayagudalur BO Pin Code | 609801 |
| Palayapalayam BO Pin Code | 609101 |
| Palayar BO Pin Code | 609101 |
| Palpannaichery BO Pin Code | 611003 |
| Panangudi BO Pin Code | 611002 |
| Panayadikuthagai BO Pin Code | 614808 |
| Panchanathikulam BO Pin Code | 614714 |
| Panchanathikulam East BO Pin Code | 614714 |
| Panchanathikulam Nadu Sethi BO Pin Code | 614714 |
| Pandanallur SO Pin Code | 609807 |
| Pandur BO Pin Code | 609203 |
| Pannal BO Pin Code | 614707 |
| Papakoil BO Pin Code | 611102 |
| Parasalur BO Pin Code | 609309 |
| Paravakkarai BO Pin Code | 612201 |
| Pattamangalam BO Pin Code | 609001 |
| Pattamangalam BO Pin Code | 611104 |
| Pattavilagam BO Pin Code | 609116 |
| Perambur (AKC) BO Pin Code | 609108 |
| Perambur BO Pin Code | 609402 |
| Periyakuthagai BO Pin Code | 614809 |
| Peruncheri BO Pin Code | 609404 |
| Perunkadambanur BO Pin Code | 611108 |
| Perunthottam BO Pin Code | 609106 |
| Pillali BO Pin Code | 609704 |
| Pirandiankarai BO Pin Code | 614806 |
| Pirinjimulai BO Pin Code | 614712 |
| PKondagai BO Pin Code | 609703 |
| Polagam BO Pin Code | 609702 |
| Poravacherry BO Pin Code | 611108 |
| Porayar Market BO Pin Code | 609307 |
| Porayar RS BO Pin Code | 609307 |
| Porayar SO Pin Code | 609307 |
| Pragramam BO Pin Code | 609703 |
| Prathabaramapuram BO Pin Code | 611111 |
| Pudupalli BO Pin Code | 611112 |
| Pudupattinam BO Pin Code | 609101 |
| Puduthurai BO Pin Code | 609106 |
| Pulavanur BO Pin Code | 609205 |
| Puliyanthurai BO Pin Code | 609101 |
| Puliyur BO Pin Code | 611108 |
| Punganur BO Pin Code | 609117 |
| Pushpavanam BO Pin Code | 614809 |
| Puthur (SRK) SO Pin Code | 609108 |
| Radhamangalam BO Pin Code | 611109 |
| Radhanallur (SRK) BO Pin Code | 609115 |
| Radhanallur (TVG) BO Pin Code | 609114 |
| Rajapuram BO Pin Code | 614806 |
| Sankaranpandal SO Pin Code | 609308 |
| Sannanallur SO Pin Code | 609504 |
| Sattanathapuram SO Pin Code | 609109 |
| Seeyathamangai BO Pin Code | 609702 |
| Seithur Srk BO Pin Code | 609112 |
| Sembadaniruppu BO Pin Code | 609109 |
| Sembanarkoil SO Pin Code | 609309 |
| Sembianmahadevi BO Pin Code | 611109 |
| Sembodai BO Pin Code | 614809 |
| Semmangudi(SRK) BO Pin Code | 609104 |
| Senbagarayanallur BO Pin Code | 614806 |
| Sendamangalam BO Pin Code | 609310 |
| Sengamangalam BO Pin Code | 611108 |
| Serudur BO Pin Code | 611111 |
| Serunallur BO Pin Code | 611105 |
| Seshamoolai BO Pin Code | 609702 |
| Sholampettai BO Pin Code | 609003 |
| Siddamalli BO Pin Code | 609205 |
| Sigar BO Pin Code | 610106 |
| Sikkal SO (Nagapattinam) Pin Code | 611108 |
| Sirkali East BO Pin Code | 609111 |
| Sirkali HO Pin Code | 609110 |
| Sirkali Thenpathi SO Pin Code | 609111 |
| Sirkali West BO Pin Code | 609111 |
| Sithaimur BO Pin Code | 610203 |
| Sodiyakudi BO Pin Code | 609108 |
| Solasakkaranallur SO Pin Code | 609118 |
| Solavidyapuram BO Pin Code | 611103 |
| Suraikkayur BO Pin Code | 612203 |
| Suramangalam BO Pin Code | 610201 |
| Takattur SO Pin Code | 614714 |
| Talachangadu BO Pin Code | 609107 |
| Talanayar Agraharam SO Pin Code | 614712 |
| Talanayar III Sethi BO Pin Code | 614712 |
| Talanayar IV Sethi BO Pin Code | 614712 |
| Talanayar Vsk BO Pin Code | 609201 |
| Tarangambadi SO Pin Code | 609313 |
| Terizhandur SO Pin Code | 609808 |
| Terkupanaiyur BO Pin Code | 610207 |
| Terkupoigainallur BO Pin Code | 611111 |
| Thalaikadu BO Pin Code | 614711 |
| Thandavankulam BO Pin Code | 609101 |
| Thanikottagam BO Pin Code | 614716 |
| Thennampattinam BO Pin Code | 609106 |
| Thennampulam BO Pin Code | 614806 |
| Thethakudi Therkusethi BO Pin Code | 614809 |
| Thethakudivadakkusethi BO Pin Code | 614809 |
| Thevur SO (Nagapattinam) Pin Code | 611109 |
| Thuhili SO Pin Code | 609804 |
| Thulajapattinam BO Pin Code | 614714 |
| Thulasapuram BO Pin Code | 614711 |
| Tillaiyadi SO Pin Code | 609310 |
| Tirucadaiyur SO Pin Code | 609311 |
| Tiruchempalli BO Pin Code | 609309 |
| Tiruchenkattangudi BO Pin Code | 609704 |
| Tiruchitrambalam BO Pin Code | 609204 |
| Tirukannangudi BO Pin Code | 611104 |
| Tirukannapuram SO Pin Code | 609704 |
| Tirukkalachery SO Pin Code | 609312 |
| Tirukuvalai SO Pin Code | 610204 |
| Tirumailadi BO Pin Code | 609108 |
| Tirumananjeri BO Pin Code | 609801 |
| Tirumangalakudi SO Pin Code | 612102 |
| Tirumangalam BO Pin Code | 609811 |
| Tirumarugal SO Pin Code | 609702 |
| Tirumeignanam BO Pin Code | 609311 |
| Tirumeniarkoil SO Pin Code | 609204 |
| Tirumullaivasal SO Pin Code | 609113 |
| Tirunagari BO Pin Code | 609106 |
| Tirunandriyur BO Pin Code | 609118 |
| Tirupayathangudi BO Pin Code | 610101 |
| Tirupugalur BO Pin Code | 609704 |
| Tirupundi SO Pin Code | 611110 |
| Tirupundi South BO Pin Code | 611110 |
| Tirupungur SO Pin Code | 609112 |
| Tiruvalangadu SO Pin Code | 609810 |
| Tiruvalaputhur SO Pin Code | 609205 |
| Tiruvali BO Pin Code | 609109 |
| Tiruvavaduthurai SO Pin Code | 609803 |
| Tiruvengadu SO Pin Code | 609114 |
| Tiruvidaikali BO Pin Code | 609310 |
| Tiruvidavasal BO Pin Code | 613702 |
| Tiruvilandur BO Pin Code | 609001 |
| Tiruvilayattam BO Pin Code | 609306 |
| Tiruvoimur BO Pin Code | 610204 |
| Tittachery SO Pin Code | 609703 |
| Tittai (SRK) BO Pin Code | 609111 |
| Topputhurai SO Pin Code | 614809 |
| Umayalpathi BO Pin Code | 609104 |
| Umayalpuram BO Pin Code | 609301 |
| Umbalacheri BO Pin Code | 614711 |
| Uvoimedu BO Pin Code | 614714 |
| Vadagarai BO Pin Code | 609701 |
| Vadakarai SO (Nagapattinam) Pin Code | 609314 |
| Vadakkupoigainallur BO Pin Code | 611106 |
| Vadamalaimanakadu BO Pin Code | 614716 |
| Vadugachery BO Pin Code | 611109 |
| Vadugur BO Pin Code | 614712 |
| Vailankanni SO Pin Code | 611111 |
| Vailankanni West BO Pin Code | 611111 |
| Vaithiswarankoil SO Pin Code | 609117 |
| Vaithiswarankoil West BO Pin Code | 609117 |
| Valivalam SO Pin Code | 610207 |
| Vallalagaram BO Pin Code | 609118 |
| Valluvakudi SO Pin Code | 609116 |
| Valuvur BO Pin Code | 609401 |
| Vanagiri BO Pin Code | 609105 |
| Vanathirajapuram BO Pin Code | 609806 |
| Vanduvancheri BO Pin Code | 614714 |
| Varisapathu Vadagal SO Pin Code | 609115 |
| Vayalur BO Pin Code | 612201 |
| Vedaraniam SO Pin Code | 614810 |
| Velampudukudi BO Pin Code | 609306 |
| Velippalayam SO Pin Code | 611001 |
| Vellapallam BO Pin Code | 611112 |
| Venmanachery BO Pin Code | 611103 |
| Vettaikaraniruppu SO Pin Code | 611112 |
| Vettangudi BO Pin Code | 609115 |
| Vilanthida Samudram BO Pin Code | 609111 |
| Villiyanallur BO Pin Code | 609203 |
| Villiyanallur BO Pin Code | 609801 |
| Vilundamavadi BO Pin Code | 611112 |
| Virkudi BO Pin Code | 610101 |
| Yadhavapuram BO Pin Code | 614809 |
