Japan Address Generator
This page is the random Japan address generator. It is the ranking URL for dummy Japan addresses: same widget as the homepage, locked to Japan until you search another place. Use it when a mock, a Cypress spec, or a sandbox database needs a postal code that looks local.
Count
Generated address
2丁目5番1号
Osaka, 530-5588
Japan
Country
Japan
State
n/a
City
Osaka
Postal
530-5588
Phone
+81 80 4641 1801
Latitude
34.7131
Longitude
135.5220
Timezone
Asia/Tokyo
For testing and design only. Synthetic and format-correct, not deliverable, not for shipping, billing, or legal use. Phone numbers are invented. We never generate SSNs or credit cards.
Bulk address generator
Generate 10 addresses in Japan.
| # | Address | City | State | ZIP | Country | Phone | Copy |
|---|---|---|---|---|---|---|---|
| 1 | 2丁目5番1号 | Osaka | 530-5588 | Japan | +81 80 4641 1801 | ||
| 2 | 4丁目1番3号 | Tokyo | 100-0443 | Japan | +81 90 5437 0145 | ||
| 3 | 1丁目1番8号 | Sapporo | 060-2263 | Japan | +81 90 6005 7615 | ||
| 4 | 1丁目3番8号 | Kyoto | 600-3591 | Japan | +81 90 3804 9104 | ||
| 5 | 3丁目5番9号 | Fukuoka | 810-9327 | Japan | +81 80 5719 7002 | ||
| 6 | 8丁目9番2号 | Yokohama | 220-9923 | Japan | +81 90 0488 1989 | ||
| 7 | 7丁目6番1号 | Tokyo | 100-5611 | Japan | +81 70 7872 6094 | ||
| 8 | 4丁目3番4号 | Fukuoka | 810-7817 | Japan | +81 80 3468 5856 | ||
| 9 | 4丁目9番7号 | Fukuoka | 810-4690 | Japan | +81 70 8873 3320 | ||
| 10 | 6丁目8番3号 | Sapporo | 060-1206 | Japan | +81 80 7841 0409 |
Japanese addresses are typically written largest-to-smallest (prefecture, city, ward, chōme, block, house). Dummy rows here use a Latin-friendly street line plus city for Western form layouts. Field order on a Japan label is street, city, postal code, Japan. The postal code follows three digits, hyphen, four digits (150-0001). People copy 100-0001 into screenshots. We invent the rest of the code so you are not pointing at a known delivery point.
Japan is +81. Mobiles 70/80/90. Not real carriers. Calling code is +81. ISO codes are JP and JPN. Default timezone on country-level rows is Asia/Tokyo. Coordinates jitter around 36.2, 138.3 (Asia).
This country has no none tree in our v1 atlas, so city URLs hang directly under the country. Related city generators (London, Mumbai, Dubai, and the rest of the curated set) keep postal prefixes tighter than a country-wide run. Country-wide bulk is still useful when your test does not care which metro the pin lands in.
Exports are JSON, CSV, XML, YAML, vCard, and SQL. Count chips go 1 / 10 / 50 / 100 / 500. There is no account and no API key. For curl examples see /address-generator-api. Nested locale URLs such as /japan stay as internal links. This /random-jp-address-generator URL is the ranking generator for Japan.
Do not use a dummy Japan address for shipping, billing, identity, or legal service. We never generate SSNs or credit cards. Phone numbers are invented. If a validator in your stack is stricter than three digits, hyphen, four digits (150-0001), treat a failure as a product bug to fix, not as a reason to paste a real household.
609 words of format copy in this article.
Quick reference
| Postal / ZIP range | Area codes | Calling code |
|---|---|---|
| postal code: three digits, hyphen, four digits (150-0001) (e.g. 100-0001) | +81 | +81 |
Japan address format
Format rules for Japan dummy addresses (JP postal code).
| Field | Rule | Example |
|---|---|---|
| Street | Japanese addresses are typically written largest-to-smallest (prefecture, city, ward, chōme, block, house). Dummy rows here use a Latin-friendly street line plus city for Western form layouts. | Japan street line |
| Locality | City is chosen from places we cover in Japan. | Japan |
| Region | Japan pages may leave a region blank when the country does not use one in our atlas. | n/a |
| postal code | postal code uses three digits, hyphen, four digits (150-0001). Example 100-0001. Rows for Japan follow the Japan postal code pattern (three digits, hyphen, four digits (150-0001)). A typical example is 100-0001. Digits and letters after that shape are invented. | 100-0001 |
| Phone | Japan is +81. Mobiles 70/80/90. Not real carriers. | +81 … |
| Country | ISO JP / JPN. Region in our atlas: Asia. | Japan |
Load test data for Japan search
Search ranking in a store locator is being load-tested. The team needs 100 Japan pins that will not dox anyone. They generate dummy Japan rows, plot the jittered lat/lng, and confirm clustering around 36.20, 138.30 in timezone Asia/Tokyo. Pins are not parcel-accurate. They are good enough to see the map breathe.
Sample dummy addresses for Japan
These four rows are in the HTML for crawlers and no-JS readers. Press Generate above to draw a new set.
4丁目7番5号
Sapporo, 060-4084
Japan
+81 90 3216 9952
4丁目7番5号 Sapporo, 060-4084 Japan +81 90 3216 9952
2丁目6番5号
Yokohama, 220-2019
Japan
+81 90 7945 4902
2丁目6番5号 Yokohama, 220-2019 Japan +81 90 7945 4902
9丁目5番9号
Tokyo, 100-0489
Japan
+81 80 8616 8996
9丁目5番9号 Tokyo, 100-0489 Japan +81 80 8616 8996
8丁目8番8号
Osaka, 530-8335
Japan
+81 70 3582 8355
8丁目8番8号 Osaka, 530-8335 Japan +81 70 3582 8355
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FAQ
Are these real Japan addresses?
No. Street lines, postal codes, and phone numbers are synthetic. Japan is a real place we cover, but the combinations are invented. They are not homes, not businesses, and not a mailing list.
What postal code format does Japan use?
Japan uses a postal code shaped as three digits, hyphen, four digits (150-0001). A published example is 100-0001. Rows for Japan follow the Japan postal code pattern (three digits, hyphen, four digits (150-0001)). A typical example is 100-0001. Digits and letters after that shape are invented. We never promise a code that will pass a carrier checksum.
Can I ship or bill using a dummy Japan address?
No. Do not use these rows for shipping, billing, KYC, voter files, or legal notices. They exist for mockups, QA, and test databases. If a carrier accepts one, that is still the wrong use.
How many Japan dummy addresses can I generate?
Pick 1, 10, 50, 100, or 500 per run. 500 is the hard cap. Download JSON, CSV, XML, YAML, vCard, or SQL. Copy a single card when you only need one block.
Do you generate names, SSNs, or credit cards for Japan?
Never. Each card includes a synthetic +81 phone. We do not invent Social Security numbers, national IDs, payment cards, dates of birth, or personal names. Pair a separate fake-name tool if your form needs a person.