Kottayam, Kerala
686637- District
- Kottayam
- State
- Kerala
- Post offices
- 1
- Coordinates
- 9.6444, 76.5656
- Data as of
- 2026-08-24
Post offices serving 686637
- Peroor
686637 PIN Code
Kottayam, Kerala — post offices, district and coordinates
About PIN code 686637
686637 is the Postal Index Number for Kottayam, Kerala, in Kottayam district of Kerala. Mail addressed to this PIN code is routed through the Peroor post office, centred near 9.6444, 76.5656. The first digit of a PIN code identifies the postal region, the first two the postal circle, the third the sorting district and the last three the delivery post office.
Other PIN codes in Kottayam district
- Vakad686636
- Palakkattumala686635
- Kurichithanam686634
- Mannackanad686633
- Kothanallur686632
- Pattithanam686631
- Thellakom686630
- Alanad686651
- Konipad686652
- Kadanad Meenachil686653
- Newsprint Nagar686616
- Kappumthala686613
- Kattampack686612
- Perumthuruth686611
- Karikode686610
- Mevelloor686609
- Chempu686608
- Kothavara686607
- Pallippurathussery686606
- Edavattom686605
- Arunoottimangalam686604
- Chamakala686603
- Onamthuruthu686602
- Moozhikulangara686601
Related Tools
Frequently Asked Questions
Which area does PIN code 686637 belong to?
686637 is the PIN code for Kottayam, Kerala. It sits in Kottayam district, Kerala, and is served by the Peroor post office.
Which post offices come under 686637?
Peroor. A single PIN code often covers several delivery post offices, and a large locality is in turn frequently split across more than one PIN code.
How many PIN codes does Kottayam district have?
Besides 686637, we list at least 24 more PIN codes in Kottayam district — they are linked above so you can move to a neighbouring area.
Why does the PIN code matter when buying or renting in Kottayam?
A PIN code pins down an exact delivery area, which is far more precise than a locality name — the same locality name often appears in several cities. It also decides the postal address on your registration documents, utility connections and loan paperwork.
Where does this PIN code data come from?
The Department of Posts All India Pincode Directory, covering all 19,586 PIN codes across 37 states and union territories. Our copy was last refreshed on 2026-08-24.
