| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 151 | Kangazha | Kanjirappara BO | 📍 686555 | Changanassery | Branch Post Office |
| 152 | Kanjirappally | Chennakunnu BO | 📍 686506 | Kanjirappally | Branch Post Office |
| 153 | Kanjirappally | Kanjirapally West BO | 📍 686506 | Kanjirappally | Branch Post Office |
| 154 | Kanjirappally | Mannarakayam BO | 📍 686506 | Kanjirappally | Branch Post Office |
| 155 | Kanjirappally | Thampalakkad BO | 📍 686506 | Kanjirappally | Branch Post Office |
| 156 | Kanjirappally | Kanjirapally HO | 📍 686507 | Kanjirappally | Head Post Office - H |
| 157 | Kanjirappally | Anakkal BO | 📍 686508 | Kanjirappally | Branch Post Office |
| 158 | Kanjirappally | Kalaketty SO | 📍 686508 | Kanjirappally | Post Office - PO |
| 159 | Kanjirappally | Kappadu BO | 📍 686508 | Kanjirappally | Branch Post Office |
| 160 | Kanjirappally | Vizhikithode BO | 📍 686518 | Kanjirappally | Branch Post Office |
| 161 | Karukachal | Umbidi BO | 📍 686539 | Changanassery | Branch Post Office |
| 162 | Karukachal | Champakara BO | 📍 686540 | Changanassery | Branch Post Office |
| 163 | Karukachal | Karukachal SO | 📍 686540 | Changanassery | Post Office - PO |
| 164 | Karukachal | Koothrappally BO | 📍 686540 | Changanassery | Branch Post Office |
| 165 | Karukachal | Manthuruthy BO | 📍 686542 | Changanassery | Branch Post Office |
| 166 | Karukachal | Nedungadappally SO | 📍 686545 | Changanassery | Post Office - PO |
| 167 | Karukachal | Santhipuram BO | 📍 686545 | Changanassery | Branch Post Office |
| 168 | Kidangoor | Kattachira BO | 📍 686572 | Meenachil | Branch Post Office |
| 169 | Kidangoor | Kidangoor SO | 📍 686572 | Meenachil | Post Office - PO |
| 170 | Kidangoor | Kummannoor BO | 📍 686572 | Meenachil | Branch Post Office |
| 171 | Kidangoor | Kidangoor South SO | 📍 686583 | Meenachil | Post Office - PO |
| 172 | Kidangoor | Punnathura BO | 📍 686583 | Meenachil | Branch Post Office |
| 173 | Kidangoor | Chempilavu BO | 📍 686584 | Meenachil | Branch Post Office |
| 174 | Kidangoor | Cherpunkal SO | 📍 686584 | Meenachil | Post Office - PO |
| 175 | Kidangoor | Kezhuvankulam BO | 📍 686584 | Meenachil | Branch Post Office |
| 176 | Kidangoor | Kudalloor BO | 📍 686587 | Meenachil | Branch Post Office |
| 177 | Kondoor | Thidanad SO | 📍 686123 | Meenachil | Post Office - PO |
| 178 | Kondoor | Chettuthode BO | 📍 686508 | Meenachil | Branch Post Office |
| 179 | Kondoor | Ampara Nirappel BO | 📍 686578 | Meenachil | Branch Post Office |
| 180 | Kooroppada | Kooropada BO | 📍 686502 | Kottayam | Branch Post Office |
| 181 | Kooroppada | Kothala BO | 📍 686502 | Kottayam | Branch Post Office |
| 182 | Kooroppada | Lakkattoor BO | 📍 686502 | Kottayam | Branch Post Office |
| 183 | Kooroppada | Pampady SO | 📍 686502 | Kottayam | Post Office - PO |
| 184 | Kooroppada | Pangada BO | 📍 686502 | Kottayam | Branch Post Office |
| 185 | Kooroppada | Suryanarayana Puram BO | 📍 686502 | Kottayam | Branch Post Office |
| 186 | Koottickal | Elamkadu BO | 📍 686514 | Kanjirappally | Branch Post Office |
| 187 | Koottickal | Koottickal SO | 📍 686514 | Kanjirappally | Post Office - PO |
| 188 | Koottickal | Parathanam BO | 📍 686514 | Kanjirappally | Branch Post Office |
| 189 | Koottickal | Thalumkal BO | 📍 686514 | Kanjirappally | Branch Post Office |
| 190 | Koottickal | Velanilam BO | 📍 686514 | Kanjirappally | Branch Post Office |
| 191 | Koottickal | Yendayar BO | 📍 686514 | Kanjirappally | Branch Post Office |
| 192 | Koovappally | Erumely SO | 📍 686509 | Kanjirappally | Post Office - PO |
| 193 | Koovappally | Kuruvammoozhy BO | 📍 686509 | Kanjirappally | Branch Post Office |
| 194 | Koovappally | Koovapally SO | 📍 686518 | Kanjirappally | Post Office - PO |
| 195 | Koovappally | Palampra BO | 📍 686518 | Kanjirappally | Branch Post Office |
| 196 | Kothanalloor | Chamakala BO | 📍 686603 | Vaikom | Branch Post Office |
| 197 | Kothanalloor | Kanjirathanam BO | 📍 686603 | Vaikom | Branch Post Office |
| 198 | Kothanalloor | Kothanallur BO | 📍 686632 | Vaikom | Branch Post Office |
| 199 | Kottayam | Kottayam HO | 📍 686001 | Kottayam | Head Post Office - H |
| 200 | Kottayam | Thirunakkara SO | 📍 686001 | Kottayam | Post Office - PO |