Castlerock Post Office & Pin Code - 581121
| Post Office Name : | Castlerock |
| Post Office Type : | Sub Office |
| Pin Code : | 581121 |
| Division : | Sirsi |
| Region : | North Karnataka |
| Circle : | Karnataka |
| Taluk : | Supa |
| District : | Uttara Kannada |
| State : | Karnataka |
| Address : | Postmaster, Castlerock (S.O), Uttara Kannada, Karnataka - 581121 |
Castlerock post office is Sub Office located in Supa taluk of North Karnataka region in Uttara Kannada district of Karnataka.
If you want to send a mail or parcel to Castlerock post office, you should write PIN code as 581121. Indian Postal Department uses PIN or Pincode for numbering of the post office. The Pincode is 6 digits long. First(5) digit reflects region, second(8) the sub-region, third(1) the sorting district, and last three(121) represent the Castlerock post office code.