Neighborhood · Iwate Ken · Iwate Gun · Iwate Machi · Kawaguchi · Japan

Kawaguchi Postal code

028-4211Neighborhood

Looking for the postal code for Kawaguchi? This neighborhood is located in Iwate Ken · Iwate Gun · Iwate Machi · Kawaguchi · Japan. Use our directory to find the correct postal code for Kawaguchi and nearby locations.

Complete Location Hierarchy

Neighborhoods are the most local delivery level in Japan. Matching the correct neighborhood with the right postal code helps reduce failed deliveries and return-to-sender errors.

Iwate Ken
—
Prefecture
Iwate Gun
—
Municipality
Iwate Machi
—
District
028-4211
Neighborhood · Current

Interactive map of Kawaguchi · Japan — postal codes & coordinates

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Postal code for this area

Kawaguchi uses the following postal code.

028-4211

Developer API

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Free JSON for Kawaguchi.

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API reference
Example request
GEThttps://api.listpostcode.com/v1/countries/JP/resolve?path=/iwate-ken/iwate-gun/iwate-machi/kawaguchi-028-4211
curl -H "x-api-key: YOUR_API_KEY" \
  "https://api.listpostcode.com/v1/countries/JP/resolve?path=/iwate-ken/iwate-gun/iwate-machi/kawaguchi-028-4211"