Pin code 691578
4 post offices in Kollam, Kerala use pin code 691578.
| Post office | Type | Division |
|---|---|---|
| Chirakkara | BO | Quilon Division |
| Chirakkarathazham | BO | Quilon Division |
| Kalluvathukkal | PO | Quilon Division |
| Vilavoorkonam | BO | Quilon Division |
What 691578 tells you
The first digit, 6, is the postal zone. The first two digits, 69, are the postal circle. The first three, 691, are the sorting district, and 578 identifies the delivery office.