Postal Code Finder
Registry / Japan / Postal code prefixes / 82 / 821-0002 /

Postal code 821-0002 in Okumamachi(Inohana), Japan

Postal code 821-0002 is mapped to 1 locality record in Japan with administrative hierarchy and coordinates.

Verified data profile for Postal code 821-0002

Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.

1
Records
1
Postal identifiers
100.0%
Geocoded
821-0002
Example code
Postal code Locality Administrative path Coordinates
821-0002 Okumamachi(Inohana) Fukuoka Ken / Kama Shi 33.5709, 130.7676

Related postal lookups

Japan
country
Postal code prefixes
code_index
Prefix 82
code_prefix · 589 records
820-8602
nearby_postal_code · 1 records
820-8603
nearby_postal_code · 1 records
820-8605
nearby_postal_code · 1 records
820-8607
nearby_postal_code · 1 records
821-0004
nearby_postal_code · 1 records
821-0011
nearby_postal_code · 1 records

Postal code validation data

Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/japan/code/8210002.

Records
1
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
1
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
821-0002
Sample code from Okumamachi(Inohana).
Code Place Hierarchy Coordinates
821-0002 Okumamachi(Inohana) Fukuoka Ken / Kama Shi 33.5709, 130.7676
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

Japan
country
Postal code prefixes
code_index
Prefix 82
code_prefix · 589 records
820-8602
nearby_postal_code · 1 records
820-8603
nearby_postal_code · 1 records
820-8605
nearby_postal_code · 1 records
820-8607
nearby_postal_code · 1 records
821-0004
nearby_postal_code · 1 records
821-0011
nearby_postal_code · 1 records

Data questions

How should I validate 821-0002?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.

Postal code range

This code belongs to the 82 prefix range for Japan.

View all 82 postal codes

How to validate postal code 821-0002

Treat 821-0002 as a text value, not a number. Postal identifiers can contain leading zeroes, spaces or letters in other countries, so applications should validate the country and original string together. For this page, the code is valid when it appears with one of the mapped localities below and the administrative path belongs to Japan.

Japan lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.
Prefix 82
View related codes in the same prefix range.

Mapped localities

Okumamachi(Inohana)
Fukuoka Ken / Kama Shi
33.5709, 130.7676

Common lookup mistakes

A postal code can map to more than one locality record, and the same locality name can appear in different administrative areas. Always compare the country, postal code, place name and region together before treating a match as final.

Coordinates on this page are useful for map previews and approximate area checks. They should be read as locality or postal-area centroids, not as exact delivery addresses. For bulk validation, download the country dataset and keep this canonical URL as the human-readable reference for the code.

Nearby postal code lookups

These neighboring identifiers help compare adjacent code ranges inside Japan. Each link opens a canonical postal-code page with its mapped places and administrative context.

820-8602
Hommachi
820-8603
Yoshiomachi
820-8605
Tadakuma
820-8607
陸上自衛隊 飯塚駐屯地
821-0004
Okuma(1-11-Banchi)
821-0011
Shimoyamada
821-0012
Kamiyamada
821-0013
Kumagahata