Postal address
Hakko, Seinäjoki
The postal code of Hakko, in Seinäjoki (South Ostrobothnia Region, Finlandia), is 66330. Include it in your shipments and forms.
Location
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Hakko
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Frequently asked questions
What is the postal code of Hakko?
The main postal code of Hakko (Seinäjoki, Finlandia) is 66330.