Japan Address Generator

Japan address example and field guide

Create a realistic test address with an invented street and name. City, region and postal fields stay paired so you can fill forms and compare local formats.

Japanese-script addresses generally move from prefecture and municipality toward the neighborhood and building. Latin-letter presentations can run from the smaller components toward the larger ones. Chōme, block and building numbers are not ordinary sequential street house numbers.

〒8915201
鹿児島県 鹿児島郡十島村
若葉町7-986-1
Japan

How this example maps to form fields

Street / building

若葉町7-986-1

City / locality

鹿児島郡十島村

Region / state

鹿児島県

Postal code

8915201

Country / Region

Japan

Local writing and Latin-letter forms

This example uses the script actually stored in the source listing. There is no paired Latin transliteration field. For a Latin-only form, use the place's published romanization; do not invent one or reverse a numeric triplet when changing the overall address order.

Postal codes and common filling errors

Japanese postcodes have seven digits, commonly displayed as three digits, a hyphen and four digits. The 〒 mark is a postal symbol, not an extra digit in a postcode input.

• Reversing the internal block/building number sequence when rearranging address lines.
• Treating a Tokyo ward as a different prefecture.
• Dropping the building name or room information already present in a listing.

Available Japan locations

Choose from locations including 吉野郡天川村, 下伊那郡天龍村, 海老名市, 香美市, 角田市, 庄原市. The filters show the available choices.

150 city or locality names; 150 city-and-region combinations; 39 regions; 146 postal codes. This selection helps create consistent test profiles; it does not cover every location.

Use the homepage test options for missing postcodes, long streets and special characters. To prepare more records, generate a batch and download CSV, JSON, SQL or text.

Can I get a Japanese address in Latin letters?

Results preserve the selected listing's original text. They do not supply an automatic Latin version. Check the linked place's own international contact address when a form cannot accept Japanese characters.

Read the official Japan address format reference for postal writing conventions.