About Postcode 351-0003
This postal code is assigned to Asaka Shi District Municipality Asaka Shi, Saitama 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.
- 35 — Prefecture (Saitama Ken)
- 1- — Municipality (Asaka Shi)
- 00 — District (Asaka Shi)
How to Use This Postcode 351-0003
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
Asaka Shi
Asaka Shi, Saitama Ken
351-0003
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 Saitama Ken → Asaka Shi → Asaka Shi in Japan.
Is this a valid List Post Code?
Yes. 351-0003 is an active postcode for Saitama Ken → Asaka Shi → Asaka Shi 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 351-0003?
Useful Resources
Developer API
Get this data via API
Free JSON for postcode 351-0003.
https://api.listpostcode.com/v1/countries/JP/postcodes/351-0003curl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/JP/postcodes/351-0003"Requests need a free API key.