685507 PIN Code: Ayyappancoil, Kalthotty (Idukki)
685507 is the PIN code of Ayyappancoil, Kalthotty in Idukki district, Kerala. Mail for 685507 is delivered by Ayyappancoil SO, Kalthotty BO. It covers 1 village.
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Ayyappancoil, Kalthotty
685507 at a glance
- PIN code
- 685507
- Areas
- Ayyappancoil and Kalthotty
- District
- Idukki
- State
- Kerala
- Postal circle
- Kerala Circle
- Region / division
- Kochi Region · Idukki Division
- Head office
- Kattappana HO (8.4 km north-east)
- Delivery office
- Ayyappancoil SO and Kalthotty BO
- Post offices
- 2 (1 sub office and 1 branch office)
- Villages
- 1 in 1 tehsil
- Type of area
- Rural (villages)
- Approximate area
- about 22.4 km² (5.6 km east-west, 6.1 km north-south)
- Middle of the area
- 9.71180, 77.05026
- DIGIPIN of the middle
- M9LF4M2T37
- Sorting district code
- 685 (shared by 53 PIN codes; Idukki and Pathanamthitta)
- Nearest PIN codes
- 685505 (4.1 km), 685511 (5.8 km), 685508 (7.9 km), 685515 (8.1 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025), the Local Government Directory (Ministry of Panchayati Raj), OpenStreetMap. Area and middle point are approximate, from our map.
Where PIN 685507 is
- PIN 685507
- Neighbouring PIN codes (tap one)
- Post office that delivers mail
- Other post offices (counter only)
- Main roads, railways and water
An approximate shape, not an official boundary: India Post doesn't publish PIN boundary maps. Each spot takes the PIN of the nearest post office or address mapped on OpenStreetMap (1 carry 685507). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 685507 area
685507 is a rural PIN code in Idukki district, Kerala. India Post lists 2 post offices under it: Ayyappancoil SO and Kalthotty BO. Mail for addresses with this PIN is delivered by Ayyappancoil SO and Kalthotty BO.
In India Post's structure, 685507 belongs to the Idukki Division, part of the Kochi Region of the Kerala Circle. The nearest head office of its division is Kattappana HO, about 8.4 km north-east. The first three digits, 685, are the sorting district code that 53 PIN codes share, covering Idukki and Pathanamthitta.
1 village in the Local Government Directory carry PIN 685507, spread over 1 tehsil: Idukki (1). They include Ayyappancoil.
The middle of the 685507 area is at 9.7118° N, 77.0503° E (DIGIPIN M9LF4M2T37), and the area is roughly 22.4 km² on our map. The closest PIN codes are 685505 (Upputhara, 4.1 km west), 685511 (Kanchiyar, 5.8 km north-east) and 685508 (Kattappana, 7.9 km north-east).
Idukki district has 53 PIN codes. The one with the most post offices is 685533 (Vandiperiyar, 14); 685507 has 2. The one with the most villages is 685619 (Santhanpara, 3).
Post offices with PIN code 685507
| Post office | Type and mail delivery |
|---|---|
| Ayyappancoil SO | Sub office Delivers |
| Kalthotty BO | Branch office Delivers |
"Delivers" means postmen from that office bring mail to addresses with this PIN. Head offices run a postal division's accounts; sub offices serve towns; branch offices are small, mostly village offices working under a sub office. More on the types of post offices.
What the digits of 685507 mean
A letter to 685507 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone685507
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle685507
Kerala Circle
- 3 · Sorting district685507
Sorting district covering Idukki and Pathanamthitta
- 4 · Delivery office685507
Delivered by Ayyappancoil SO, Kalthotty BO
Villages under PIN code 685507 (1)
| Village | Mandal / tehsil | District |
|---|---|---|
| Ayyappancoil | Idukki | Idukki |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
PIN codes near 685507
Distances are as the crow flies, between the middles of each PIN's mapped addresses and post offices.
How to write an address with PIN 685507
Name House / flat number, street Ayyappancoil, Idukki Kerala - 685507
Write the 6 digits in full at the end, after the state. Use the area name that matches your street, from the post offices above. How to write an Indian address.
Questions about PIN 685507
Which area has the PIN code 685507?
685507 is the PIN code of Ayyappancoil and Kalthotty in Idukki district, Kerala.
Which district and state is 685507 in?
Idukki district in Kerala, in India Post's Kerala Circle (Idukki Division).
How many post offices use 685507?
2 post offices: Ayyappancoil SO and Kalthotty BO.
Which post office delivers mail for 685507?
Ayyappancoil SO and Kalthotty BO deliver mail for this PIN.
What is the head office for 685507?
Kattappana HO, about 8.4 km north-east of the 685507 area, is the nearest head office in the Idukki Division.
Which villages come under PIN code 685507?
1 village, including Ayyappancoil. The full list is on this page.
Is 685507 a rural or urban PIN code?
Rural: 1 village and no town bodies are listed under it.
What are the PIN codes near 685507?
685505 (Upputhara, 4.1 km), 685511 (Kanchiyar, 5.8 km), 685508 (Kattappana, 7.9 km), 685515 (Kattappana South, 8.1 km) and 685535 (Viswanathapuram, 9.5 km), measured between the middles of the areas.
What is the DIGIPIN of the 685507 area?
M9LF4M2T37 is the DIGIPIN of the middle of the area. A DIGIPIN marks a spot about 4 metres wide, so every house has its own; use the DIGIPIN tool for your exact spot.
Is 685507 the PIN code of my address?
If you are at the address, tap "Is this my PIN code?" at the top of this page. Otherwise check that your street's area matches one of the post offices or localities listed here. For anything important, confirm with your post office.
Post offices: India Post, All India Pincode Directory on data.gov.in (Government Open Data License - India), list dated 3 Oct 2025. District names are as India Post lists them and can differ from the revenue district. Not an India Post website: for anything important, confirm with your post office.
More PIN codes
All 53 PIN codes of Idukki · All PIN codes of Kerala · PIN code guides · Find the PIN code of where you are