| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kollayil BO | 691541 | Kerala Circle | DivReportingCircle | Quilon Division | BO | Delivery | KOLLAM | KERALA | 8.8 | 77.01 |
| 2 | Madathara SO | 691541 | Kerala Circle | DivReportingCircle | Quilon Division | PO | Delivery | KOLLAM | KERALA | 8.82 | 77.01 |
| 3 | Venkolla BO | 691541 | Kerala Circle | DivReportingCircle | Quilon Division | BO | Delivery | KOLLAM | KERALA | 8.83 | 77.02 |