690518 PIN Code: Karunagappally, Kollam, Kerala – Post Offices

PIN code: 690518
Main post office: Karunagappally (head office)
District: Kollam
State: Kerala
Postal division: Quilon
Region and circle: Kerala circle
Delivery: Delivery PIN (1 of 1 offices delivers)
Location: Open on a map (9.060, 76.540)

Post offices with PIN 690518

Post office	Type	Delivery
Karunagappally	Head office	Delivers mail

690518 has a single post office.

What the digits of 690518 mean

6: India Post's Southern region, which covers Kerala, Lakshadweep, Puducherry and Tamil Nadu (3,512 PINs).
69: the Kerala postal circle; 295 PINs start with 69.
690: the sorting district, shared by 62 PINs in 2 districts.
518: the delivery post office within it, Karunagappally.

Head post office for 690518

Karunagappally is itself a head post office. It keeps the accounts for the Quilon division's sub and branch offices.

Nearby PIN codes in Kollam

All 116 PIN codes in Kollam

Writing an address with 690518

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
Karunagappally post office
Kollam, Kerala – 690518

Frequently asked questions

Which post office has PIN code 690518?

Karunagappally head office, in Kollam district, Kerala.

Is 690518 a delivery PIN code?

Yes. Its post office delivers mail; letters addressed to 690518 are delivered.

Which district is 690518 in?

Kollam district, Kerala. It is in the Quilon postal division of the Kerala postal circle.

What is the head post office for 690518?

Karunagappally is itself a head post office, with PIN 690518.

Sources

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.

690518 PIN code: Karunagappally, Kollam