The pin code for Kollam Cantonment SO in the KOLLAM district is 691001 and the address is located in Post Office Kollam Cantonment SO, district KOLLAM.
Down below you can see list of pincode / post office detail of Kollam Cantonment SO
| Post Circle | Kerala Circle |
| Post Office | Kollam Cantonment SO |
| Pin code | 691001 |
| Post OfficeType | SO |
| Division | Quilon Division |
| Region | Trivandrum HQ |
| District | KOLLAM |
| State | Kerala |
Contact Address: Post Office Kollam Cantonment SO, Trivandrum HQ, District KOLLAM, Kerala, India (IN), Pin Code: 691001.
In Kerala the Kollam Cantonment SO pin code is 691001, it is the six-digit code number used by the Indian post office, the first digit of the PIN / postal code number represents the zone, the second digit represents the subzone, the third digit represents the zone of the district and the last three digits represent the individual post office (Kollam Cantonment SO). There are 9 postal zones in India, including Field Post Office(FPO) and Army Post Office(APO). All information is provided with care, as available from India post, please read our disclaimer before using this website.