685566 PIN Code: Rajakad, C Kuthumkal (Idukki)
685566 is the PIN code of Rajakad, C Kuthumkal, Mammattikanam, Mukkudil and 1 more in Idukki district, Kerala. Mail for 685566 is delivered by Rajakad SO, C Kuthumkal BO, Mammattikanam BO. It covers 1 village.
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Rajakad, C Kuthumkal, Mammattikanam
685566 at a glance
- PIN code
- 685566
- Areas
- Rajakad, C Kuthumkal, Mammattikanam, Mukkudil and N R City
- District
- Idukki
- State
- Kerala
- Postal circle
- Kerala Circle
- Region / division
- Kochi Region · Idukki Division
- Head office
- Kattappana HO (23.1 km south)
- Delivery office
- Rajakad SO, C Kuthumkal BO and Mammattikanam BO and 2 more
- Post offices
- 5 (1 sub office and 4 branch offices)
- Villages
- 1 in 1 tehsil
- Type of area
- Rural (villages)
- Middle of the area
- 9.96338, 77.09841
- DIGIPIN of the middle
- M9KKP6L7J2
- Sorting district code
- 685 (shared by 53 PIN codes; Idukki and Pathanamthitta)
- Nearest PIN codes
- 685571 (6.7 km), 685563 (7.9 km), 685619 (8.7 km), 685565 (9.1 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 685566 is
- PIN 685566
- 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 (7 carry 685566). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 685566 area
685566 is a rural PIN code in Idukki district, Kerala. India Post lists 5 post offices under it: Rajakad SO, C Kuthumkal BO, Mammattikanam BO, Mukkudil BO and N R City BO. Mail for addresses with this PIN is delivered by Rajakad SO, C Kuthumkal BO and Mammattikanam BO and 2 other offices.
In India Post's structure, 685566 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 23.1 km south. 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 685566, spread over 1 tehsil: Udumbanchola (1). They include Rajakkad.
The middle of the 685566 area is at 9.9634° N, 77.0984° E (DIGIPIN M9KKP6L7J2). The closest PIN codes are 685571 (Parathode SO Idukki, 6.7 km south-west), 685563 (Vellathooval, 7.9 km west) and 685619 (Santhanpara, 8.7 km east).
Idukki district has 53 PIN codes. The one with the most post offices is 685533 (Vandiperiyar, 14); 685566 has 5. The one with the most villages is 685619 (Santhanpara, 3).
Post offices with PIN code 685566
| Post office | Type and mail delivery |
|---|---|
| Rajakad SO | Sub office Delivers |
| C Kuthumkal BO | Branch office Delivers |
| Mammattikanam BO | Branch office Delivers |
| Mukkudil BO | Branch office Delivers |
| N R City 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 685566 mean
A letter to 685566 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone685566
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle685566
Kerala Circle
- 3 · Sorting district685566
Sorting district covering Idukki and Pathanamthitta
- 4 · Delivery office685566
Delivered by Rajakad SO, C Kuthumkal BO
Localities in the 685566 area
Neighbourhoods and places named on OpenStreetMap whose nearby mapped addresses mostly carry PIN 685566. Places on an edge can also fall in a neighbouring PIN.
Villages under PIN code 685566 (1)
| Village | Mandal / tehsil | District |
|---|---|---|
| Rajakkad | Udumbanchola | Idukki |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
PIN codes near 685566
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 685566
Name House / flat number, street Rajakad, Idukki Kerala - 685566
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 685566
Which area has the PIN code 685566?
685566 is the PIN code of Rajakad, C Kuthumkal, Mammattikanam and Mukkudil and other areas in Idukki district, Kerala.
Which district and state is 685566 in?
Idukki district in Kerala, in India Post's Kerala Circle (Idukki Division).
How many post offices use 685566?
5 post offices: Rajakad SO, C Kuthumkal BO, Mammattikanam BO, Mukkudil BO and N R City BO.
Which post office delivers mail for 685566?
Rajakad SO, C Kuthumkal BO, Mammattikanam BO and Mukkudil BO deliver mail for this PIN.
What is the head office for 685566?
Kattappana HO, about 23.1 km south of the 685566 area, is the nearest head office in the Idukki Division.
Which villages come under PIN code 685566?
1 village, including Rajakkad. The full list is on this page.
Is 685566 a rural or urban PIN code?
Rural: 1 village and no town bodies are listed under it.
What are the PIN codes near 685566?
685571 (Parathode SO Idukki, 6.7 km), 685563 (Vellathooval, 7.9 km), 685619 (Santhanpara, 8.7 km), 685565 (Chithirapuram, 9.1 km) and 685562 (Kallarkutty, 9.9 km), measured between the middles of the areas.
What is the DIGIPIN of the 685566 area?
M9KKP6L7J2 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 685566 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