- Kadalundinagaram S.O
Pincode: 673314, Sub Office(Delivery)
- Kadambode B.O
Pincode: 676521, Branch Office(Delivery)
- Kadampuzha S.O
Pincode: 676553, Sub Office(Delivery)
- Kadancheri B.O
Pincode: 679582, Branch Office(Delivery)
- Kadannamanna B.O
Pincode: 679324, Branch Office(Delivery)
- Kadavanad B.O
Pincode: 679586, Branch Office(Delivery)
- Kadungapurm B.O
Pincode: 679321, Branch Office(Delivery)
- Kakkad B.O
Pincode: 676306, Branch Office(Delivery)
- Kaladi-MLP S.O
Pincode: 679582, Sub Office(Delivery)
- Kalikavu S.O
Pincode: 676525, Sub Office(Delivery)
- Kalkundu B.O
Pincode: 676523, Branch Office(Delivery)
- Kallarmangalam B.O
Pincode: 676553, Branch Office(Delivery)
- Kalpakancheri S.O
Pincode: 676551, Sub Office(Delivery)
- Kambalakallu B.O
Pincode: 679333, Branch Office(Delivery)
- Kanhiramukku S.O
Pincode: 679584, Sub Office(Delivery)
- Kanmanam B.O
Pincode: 676551, Branch Office(Delivery)
- Kanmanam-thekkummuri B.O
Pincode: 676551, Branch Office(Delivery)
- Kannamangalam B.O
Pincode: 676304, Branch Office(Delivery)
- Kannamangalam West B.O
Pincode: 676305, Branch Office(Delivery)
- Kannamvettikavu B.O
Pincode: 673637, Branch Office(Delivery)
- Kannattipadi B.O
Pincode: 676304, Branch Office(Delivery)
- Kappil B.O
Pincode: 679328, Branch Office(Delivery)
- Karad B.O
Pincode: 679339, Branch Office(Delivery)
- Karad Paramba B.O
Pincode: 673632, Branch Office(Delivery)
- Karakkode B.O
Pincode: 679333, Branch Office(Delivery)
- Karakkunnu B.O
Pincode: 676123, Branch Office(Delivery)
- Karapuram B.O
Pincode: 679331, Branch Office(Delivery)
- Karekkad B.O
Pincode: 676553, Branch Office(Delivery)
- Karippol B.O
Pincode: 676552, Branch Office(Delivery)
- Karippur B.O
Pincode: 673638, Branch Office(Delivery)
- Karthala B.O
Pincode: 679571, Branch Office(Delivery)
- Karukathiruthy B.O
Pincode: 679584, Branch Office(Non Delivery)
- Karulai B.O
Pincode: 679330, Branch Office(Delivery)
- Karumarakkad B.O
Pincode: 673640, Branch Office(Delivery)
- Karuvambram S.O
Pincode: 676123, Sub Office(Delivery)
- Karuvambram West B.O
Pincode: 676123, Branch Office(Delivery)
- Karuvarakundu S.O
Pincode: 676523, Sub Office(Delivery)
- Kavalamukkatta B.O
Pincode: 679332, Branch Office(Delivery)
- Kavancheri B.O
Pincode: 676561, Branch Office(Delivery)
- Kavanur B.O
Pincode: 673639, Branch Office(Delivery)
- Kerala Estate B.O
Pincode: 676525, Branch Office(Delivery)
- Keraladheeswarapuram B.O
Pincode: 676307, Branch Office(Delivery)
- Kizhakkumpadam B.O
Pincode: 679326, Branch Office(Non Delivery)
- Kizhattur B.O
Pincode: 679325, Branch Office(Delivery)
- Kizhuparamba B.O
Pincode: 673639, Branch Office(Delivery)
- Klari B.O
Pincode: 676501, Branch Office(Delivery)
- Kodinhi S.O
Pincode: 676309, Sub Office(Delivery)
- Kodur-malabar S.O
Pincode: 676504, Sub Office(Delivery)
- Kokkur S.O
Pincode: 679591, Sub Office(Delivery)
- Kolakkattuchali B.O
Pincode: 673634, Branch Office(Delivery)