- PIN code
- 689521
- Main post office
- Kozhuvallur (sub office)
- District
- Alappuzha
- State
- Kerala
- Postal division
- Mavelikara
- Region and circle
- Kochi Region, Kerala circle
- Delivery
- Delivery PIN (1 of 1 offices delivers)
- Location
- Open on a map (9.260, 76.636)
Post offices with PIN 689521
| Post office | Type | Delivery |
|---|---|---|
| Kozhuvallur | Sub office | Delivers mail |
689521 has a single post office.
What the digits of 689521 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.
- 689: the sorting district, shared by 120 PINs in 3 districts.
- 521: the delivery post office within it, Kozhuvallur.
Head post office for 689521
The post offices with this PIN belong to the Mavelikara 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.
- Kayangulam head post office: 690502
- Mavelikara head post office: 690101
Nearby PIN codes in Alappuzha
- Pennukkara689520
- Kudassanad689512
- Cheriyanadu689511
- Puliyoor689510
- Venmony689509
- Kodukulanji689508
- Pandanad689506
- Mulakuzha689505
All 117 PIN codes in Alappuzha
Writing an address with 689521
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 Kozhuvallur post office Alappuzha, Kerala – 689521
Frequently asked questions
Which post office has PIN code 689521?
Kozhuvallur sub office, in Alappuzha district, Kerala.
Is 689521 a delivery PIN code?
Yes. Its post office delivers mail; letters addressed to 689521 are delivered.
Which district is 689521 in?
Alappuzha district, Kerala. It is in the Mavelikara postal division (Kochi Region) of the Kerala postal circle.
What is the head post office for 689521?
The Mavelikara postal division's head offices are Kayangulam (690502) and Mavelikara (690101).
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.