Νέας Ιωνίας is a locality in Greece.
There are 1 postal codes in Νέας Ιωνίας.
There are 1 postal codes in Νέας Ιωνίας.
Postal Codes for Νέας Ιωνίας:
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16232 Νέας ΙωνίαςΒυρωνας, Αττικης GPS: 37.959249, 23.759774