686574 PIN code: Arunapuram, Kottayam

PIN code

686574

Main post office

Arunapuram (sub office)

District

Kottayam

State

Kerala

Postal division

Kottayam

Region and circle

Kochi Region, Kerala circle

Delivery

Delivery PIN (10 of 10 offices deliver)

Location

Open on a map (9.702, 76.666)

Post offices with PIN 686574

686574 covers 0 head offices, 1 sub office and 9 branch offices.

What the digits of 686574 mean

• 6: India Post's Southern region, which covers Kerala, Lakshadweep, Puducherry and Tamil Nadu (3,512 PINs).
• 68: the Kerala postal circle; 656 PINs start with 68.
• 686: the sorting district, shared by 141 PINs in 4 districts.
• 574: the delivery post office within it, Arunapuram.

Head post office for 686574

The post offices with this PIN belong to the Kottayam postal division, whose head offices are listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.

• Kottayam head post office: 686001
• Pala head post office: 686575
• Vaikom head post office: 686141

Nearby PIN codes in Kottayam

• Puliyannoor686573
• Pala686575
• Kidangoor686572
• Ramapuram Bazar686576
• Kadaplamattom686571
• Poovarani686577
• Bharananganam686578
• Plassanal686579

All 121 PIN codes in Kottayam

Writing an address with 686574

Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:

Name
House number, street
Arunapuram post office
Kottayam, Kerala – 686574

Frequently asked questions

Sources

• India Post – All India Pincode Directory (data.gov.in)
• India Post – Know your PIN code

Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.