Postcode 306-0411
Location: Ibaraki Ken → Sashima Gun → Sakai Machi
1 location(s) using this postal code in Ibaraki Ken, Japan
About Postcode 306-0411
This postal code is assigned to Sakai Machi District Municipality Sashima Gun, Ibaraki 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.
- 30 — Prefecture (Ibaraki Ken)
- 6- — Municipality (Sashima Gun)
- 04 — District (Sakai Machi)
How to Use This Postcode 306-0411
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
Sakai Machi
Sashima Gun, Ibaraki Ken
306-0411
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 Ibaraki Ken → Sashima Gun → Sakai Machi in Japan.
Is this a valid List Post Code?
Yes. 306-0411 is an active postcode for Ibaraki Ken → Sashima Gun → Sakai Machi 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
Found incorrect info for 306-0411?
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Free JSON for postcode 306-0411.
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