| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 1051 | KARATTUPALAYAM COLONY | Vairamangalam BO | 📍 638312 | Bhavani | Branch Post Office |
| 1052 | KARATTUPPALAYAM | Getticheyur SO | 📍 638110 | Gobichettipalayam | Post Office - PO |
| 1053 | KARATTUR | Greynagar BO | 📍 638056 | Perundurai | Branch Post Office |
| 1054 | KARATTUR | Vadugapatti BO | 📍 638101 | Erode | Branch Post Office |
| 1055 | KARATTUR | Kolanalli BO | 📍 638154 | Erode | Branch Post Office |
| 1056 | KARATTUR | Patlur BO | 📍 638314 | Bhavani | Branch Post Office |
| 1057 | KARATTUR | Kuppandampalayam BO | 📍 638502 | Bhavani | Branch Post Office |
| 1058 | KARATTUR COLONY | Elavanatham BO | 📍 638101 | Erode | Branch Post Office |
| 1059 | KARATTUR MEDU | Kuppandampalayam BO | 📍 638502 | Bhavani | Branch Post Office |
| 1060 | KARAYA KADU | Mullampatti BO | 📍 638107 | Perundurai | Branch Post Office |
| 1061 | KARAYAPPALAYAM | Nagadevampalayam BO | 📍 638476 | Gobichettipalayam | Branch Post Office |
| 1062 | KARDASAMYOOR | Vadakuthaiyurpalayam BO | 📍 638102 | Erode | Post Office - PO |
| 1063 | KARICHI GOUNDEN PALAYAM | Kanjikovil SO | 📍 638116 | Perundurai | Post Office - PO |
| 1064 | KARICHIPALAYAM | Pattampalayam BO | 📍 638458 | Gobichettipalayam | Branch Post Office |
| 1065 | Karidoddampalayam | Uthandiyur BO | 📍 638402 | Sathyamangalam | Branch Post Office |
| 1066 | KARISALKATTUR PUDUR | Punjaipalatholuvu BO | 📍 638751 | Perundurai | Branch Post Office |
| 1067 | KARIYA GOUNDAN VALASU | Injampalli BO | 📍 638104 | Erode | Branch Post Office |
| 1068 | KARIYAGOUNDANPALAYAM | Elathur Chettipalayam BO | 📍 638458 | Gobichettipalayam | Branch Post Office |
| 1069 | KAriyagoundenpudur | Karapadi BO | 📍 638459 | Sathyamangalam | Branch Post Office |
| 1070 | KAriyagoundenpudur | Punjai Puliampatti SO | 📍 638459 | Sathyamangalam | Post Office - PO |
| 1071 | KARIYAN VALASU | Thuyyampundurai BO | 📍 638115 | Erode | Branch Post Office |
| 1072 | KARIYANGATTU VALASU | Thattampalayam BO | 📍 638109 | Erode | Branch Post Office |
| 1073 | KARKKAMPALAYAM | Olapalayam BO | 📍 638052 | Perundurai | Branch Post Office |
| 1074 | KARLAMANI | Sembadapalayam BO | 📍 638314 | Bhavani | Branch Post Office |
| 1075 | KARRUKKAMBALI | Kullampalayam BO | 📍 638476 | Gobichettipalayam | Branch Post Office |
| 1076 | KARUKKAM PALAYAM | Kandasamipalayam BO | 📍 638109 | Erode | Branch Post Office |
| 1077 | KARUKKAM PALAYAM | Karukkampalayam BO | 📍 638109 | Perundurai | Branch Post Office |
| 1078 | KARUKKAMPALAYAM | Pudur BO | 📍 638002 | Bhavani | Branch Post Office |
| 1079 | KARUKKAMPALAYAM | Pethampalayam BO | 📍 638116 | Perundurai | Branch Post Office |
| 1080 | KARUKKAN KADU | Athiyur BO | 📍 638103 | Perundurai | Branch Post Office |
| 1081 | Karukkan Thottam | Virumandampalayam BO | 📍 638812 | Perundurai | Branch Post Office |
| 1082 | KARUKKAN VALASU | Pundurai Semur BO | 📍 638115 | Erode | Branch Post Office |
| 1083 | KARUKKANKADU | Koothampalayam BO | 📍 638751 | Perundurai | Branch Post Office |
| 1084 | KARUKKANKATTUR | Olapalayam BO | 📍 638052 | Perundurai | Branch Post Office |
| 1085 | KARUKKANPALAYAM | Pichandampalayam BO | 📍 638052 | Erode | Branch Post Office |
| 1086 | Karukkapalayam | Karukkampalayam BO | 📍 638109 | Perundurai | Branch Post Office |
| 1087 | KARUKKU PALAYAM | VelampalayamKunnathur BO | 📍 638103 | Perundurai | Branch Post Office |
| 1088 | KARUKKU PALAYAM | Irugalur BO | 📍 638462 | Gobichettipalayam | Branch Post Office |
| 1089 | KARUKKUPALAYAM | Kuthambi BO | 📍 638055 | Perundurai | Branch Post Office |
| 1090 | KARUMA GOUNDAN PALAYAM | Varadhanallur BO | 📍 638311 | Bhavani | Branch Post Office |
| 1091 | Karumanchirai | Kunnathur SO Erode | 📍 638103 | Perundurai | Post Office - PO |
| 1092 | Karumandampalayam | Kandikattuvalasu BO | 📍 638115 | Erode | Branch Post Office |
| 1093 | KARUMANDAMPALAYAM | Malayampalayam BO | 📍 638154 | Erode | Branch Post Office |
| 1094 | KARUMANDI CHELLI PALAYAM | Karumandisellipalayam BO | 📍 638052 | Perundurai | Branch Post Office |
| 1095 | KARUMPARAI | Erangattur BO | 📍 638505 | Gobichettipalayam | Branch Post Office |
| 1096 | KARUNDEVAN PALAYAM | Nanjai Uttukuli BO | 📍 638104 | Erode | Branch Post Office |
| 1097 | KARUNGOUNDEN VALASU | Kandappagoundenvalasu BO | 📍 638051 | Erode | Branch Post Office |
| 1098 | KARUNKALNMEDU | Periavattam BO | 📍 638151 | Erode | Branch Post Office |
| 1099 | KARUNKANNI KARATTUR | Sembadapalayam BO | 📍 638314 | Bhavani | Branch Post Office |
| 1100 | KARUPA GOUNDAN PALAYAM | Ganapathipalayam SO | 📍 638153 | Perundurai | Post Office - PO |