We found 1 areas with the pin code 691590. Below are the details of each of these post offices. The pincode 691590 is in district Kollam, Kerala.
Koivila is located in the district of Kollam, Kerala. The pincode of Koivila is 691590. The area "Koivila" lies under takula of Karunagappally and has a Sub Office. Koivila comes under the head office Karunagappaly. The postal division for pin code 691590 is Quilon.
| Area | Koivila |
| City | Kollam |
| Taluka | Karunagappally |
| District | Kollam |
| State | Kerala |
| Office Status | Sub Office |
| Postal Division | Quilon |
| Postal Region | Trivandrum HQ |
| Sub Office | NA |
| Head Office | Karunagappaly |