Postcode 243-0303
Location: Kanagawa Ken → Aiko Gun → Aikawa Machi
1 location(s) using this postal code in Kanagawa Ken, Japan
About Postcode 243-0303
This postal code is assigned to Aikawa Machi District Municipality Aiko Gun, Kanagawa 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.
- 24 — Prefecture (Kanagawa Ken)
- 3- — Municipality (Aiko Gun)
- 03 — District (Aikawa Machi)
How to Use This Postcode 243-0303
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
Aikawa Machi
Aiko Gun, Kanagawa Ken
243-0303
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 Kanagawa Ken → Aiko Gun → Aikawa Machi in Japan.
Is this a valid List Post Code?
Yes. 243-0303 is an active postcode for Kanagawa Ken → Aiko Gun → Aikawa 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 243-0303?
Useful Resources
Developer API
Get this data via API
Free JSON for postcode 243-0303.
https://api.listpostcode.com/v1/countries/JP/postcodes/243-0303curl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/JP/postcodes/243-0303"Requests need a free API key.