Osto Postal Code

Osto < Belauntza < Guipúzcoa < País Vasco < Spain

Explore Osto Postal Codes

Osto is a locality in Spain.
There are 1 postal codes in Osto.

Postal Codes for Osto:

  • 20491 Osto
    Belauntza, Guipúzcoa, País Vasco GPS: 43.134974, -2.050852
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