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Registry / Japan / Postal Code prefixes / 81 / 816-0904 /

Postal Code 816-0904 in Oike, Japan

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Postal code 816-0904 covers 1 verified locality record in Japan with interactive boundary centroid map and administrative hierarchy.

VERIFIED QUICK ANSWER & ADDRESS FORMAT 📏 Calculate Distance & Mail Time from 816-0904 →
Province / County / District
Onojo Shi
Region & Locality
Oike, Fukuoka Ken (Japan)
📦 How to Write a Mailing Address for 816-0904 
Recipient Name
Street Address / Building No.
816-0904 Oike, Fukuoka Ken
JAPAN

Mapped Localities for 816-0904

1 Place
Oike
816-0904
Fukuoka Ken · Onojo Shi
📍 33.5443, 130.4872

Interactive Map: 816-0904 (Japan)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 816-0904.

Nearby postal code lookups in Japan

Compare 816-0904 with adjacent postal codes in the same area or prefix range:

816-0912 📍 0.4 km · 0.2 mi
Mikasagawa
816-0902 📍 0.6 km · 0.4 mi
Otogana
816-0903 📍 0.6 km · 0.4 mi
Otoganadai
816-0905 📍 0.6 km · 0.4 mi
Kawakubo
816-0906 📍 0.9 km · 0.6 mi
Naka
816-0931 📍 0.9 km · 0.6 mi
Tsutsui
816-0922 📍 1.2 km · 0.7 mi
Yamada
816-0935 📍 1.2 km · 0.7 mi
Nishikimachi

Postal code prefix range: 81

Postal code 816-0904 belongs to the 81 prefix district in Japan.

View all 81 postal codes → Japan Directory

Verified data profile for Postal Code 816-0904

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
816-0904
Example code
Postal code Locality Administrative path Coordinates
816-0904 Oike Fukuoka Ken / Onojo Shi 33.5443, 130.4872

Related postal lookups

Japan
Country
Postal Code prefixes
Postal code prefixes
Prefix 81
Postal code range · 1,713 records
816-0912
Nearby postal code · 1 records
816-0902
Nearby postal code · 1 records
816-0903
Nearby postal code · 1 records
816-0905
Nearby postal code · 1 records
816-0906
Nearby postal code · 1 records
816-0931
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/8160904.

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
816-0904
Sample code from Oike.
Code Place Hierarchy Coordinates
816-0904 Oike Fukuoka Ken / Onojo Shi 33.5443, 130.4872
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
Postal code prefixes
Prefix 81
Postal code range · 1,713 records
816-0912
Nearby postal code · 1 records
816-0902
Nearby postal code · 1 records
816-0903
Nearby postal code · 1 records
816-0905
Nearby postal code · 1 records
816-0906
Nearby postal code · 1 records
816-0931
Nearby postal code · 1 records

Data questions

How should I validate 816-0904?

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.