Postal address
Gonawalawp, Gampaha
The postal code of Gonawalawp, in Gampaha (Western Province, Sri Lanka), is 11630. Include it in your shipments and forms.
Location
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Gonawalawp
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Frequently asked questions
What is the postal code of Gonawalawp?
The main postal code of Gonawalawp (Gampaha, Sri Lanka) is 11630.