Postcode 421-0300
Location: Shizuoka Ken → Haibara Gun → Yoshida Cho
1 location(s) using this postal code in Shizuoka Ken, Japan
About Postcode 421-0300
This postal code is assigned to Yoshida Cho District Municipality Haibara Gun, Shizuoka Ken, Japan. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
Japan uses numeric postal codes with 7 digits (example: 0600000). In our directory, these codes are organized from prefectures down to districts.
- 42 — Prefecture (Shizuoka Ken)
- 1- — Municipality (Haibara Gun)
- 03 — District (Yoshida Cho)
How to Use This Postcode 421-0300
When sending mail or packages to this area, use the postal code below to ensure accurate and timely delivery.
Address format example:
Recipient Name
House #, Street Name
Yoshida Cho
Haibara Gun, Shizuoka Ken
421-0300
Japan
Domestic Mail
Include this postcode on all letters and packages sent within Japan.
International Mail
For international deliveries, include "Japan" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Shizuoka Ken → Haibara Gun → Yoshida Cho in Japan.
Is this a valid List Post Code?
Yes. 421-0300 is an active postcode for Shizuoka Ken → Haibara Gun → Yoshida Cho in Japan. It follows the 7-character format used in this country.
How do I find the postal code for a specific address?
Search by prefecture, municipality, and district to find the correct postcode in Japan. Search Postcodes
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Useful Resources
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Free JSON for postcode 421-0300.
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