- PIN code
- 690510
- Main post office
- Olakettiambalam (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 (9.193, 76.534)
Post offices with PIN 690510
| Post office | Type | Delivery |
|---|---|---|
| Olakettiambalam | Sub office | Delivers mail |
690510 has a single post office.
What the digits of 690510 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.
- 510: the delivery post office within it, Olakettiambalam.
Head post office for 690510
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
- Kollakadavu690509
- Muttomalleppey690511
- Keerikad690508
- Pallipad690512
- Cheppaud690507
- Nangiarkulangara690513
- Muthukulam South690506
- Haripad690514
All 117 PIN codes in Alappuzha
Writing an address with 690510
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 Olakettiambalam post office Alappuzha, Kerala – 690510
Frequently asked questions
Which post office has PIN code 690510?
Olakettiambalam sub office, in Alappuzha district, Kerala.
Is 690510 a delivery PIN code?
Yes. Its post office delivers mail; letters addressed to 690510 are delivered.
Which district is 690510 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 690510?
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.