Delivery
Arinallur SO
Pincode: 690538
PO · KOLLAM, KERALA
Pincode690538
DistrictKOLLAM
StateKERALA
Office TypePO
About Arinallur SO
Arinallur SO is a post office in the KOLLAM district of KERALA, operating under PIN code 690538. It is a PO. The office falls under the Quilon Division postal division and DivReportingCircle postal region.
On this page you can find the post office name, office type, delivery status, taluk, division, region and circle for Arinallur SO. Be Code brings India Post PIN code information together so you can find the right pincode and post office in seconds.
Pincode Information
Pincode
690538
Post Office
Arinallur SO
Office Type
PO
Delivery Status
Delivery
Taluk / Sub-District
—
District
KOLLAM
State
KERALA
Postal Division
Quilon Division
Postal Region
DivReportingCircle
Postal Circle
Kerala Circle
Location
Post Office
Arinallur SO
District
KOLLAM
State
KERALA
Pincode
690538
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Frequently Asked Questions
What is the PIN code of Arinallur SO?
The PIN code of Arinallur SO, KOLLAM is 690538.
Which district and state does 690538 belong to?
PIN code 690538 belongs to KOLLAM, KERALA.
What type of post office is Arinallur SO?
Arinallur SO is a PO.
How can I verify PIN code 690538?
You can verify PIN code 690538 and the post office details on the official India Post portal (indiapost.gov.in).
Source: India Post / public PIN code dataLast Updated: 13 Oct 2026