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Registry / Japan / Postal Code prefixes / 81 / 816-0821 /

Postal Code 816-0821 in Wakabadai Higashi, Japan

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Postal code 816-0821 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 816-0821 →
Province / County / District
Kasuga Shi
Region & Locality
Wakabadai Higashi, Fukuoka Ken (Japan)
📦 How to Write a Mailing Address for 816-0821 
Recipient Name
Street Address / Building No.
816-0821 Wakabadai Higashi, Fukuoka Ken
JAPAN

Mapped Localities for 816-0821

1 Place
Wakabadai Higashi
816-0821
Fukuoka Ken · Kasuga Shi
📍 33.525, 130.4801

Interactive Map: 816-0821 (Japan)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 816-0821.

Nearby postal code lookups in Japan

Compare 816-0821 with adjacent postal codes in the same area or prefix range:

816-0801 📍 0.0 km · 0.0 mi
Kasugabaru Higashimachi
816-0802 📍 0.0 km · 0.0 mi
Kasugabaru Kitamachi
816-0803 📍 0.0 km · 0.0 mi
Kasugabaru Minamimachi
816-0804 📍 0.0 km · 0.0 mi
Haramachi
816-0805 📍 0.0 km · 0.0 mi
Chitosemachi
816-0806 📍 0.0 km · 0.0 mi
Hikarimachi
816-0807 📍 0.0 km · 0.0 mi
Takaramachi
816-0811 📍 0.0 km · 0.0 mi
Kasugakoen

Postal code prefix range: 81

Postal code 816-0821 belongs to the 81 prefix district in Japan.

View all 81 postal codes → Japan Directory

Verified data profile for Postal Code 816-0821

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
816-0821
Example code
Postal code Locality Administrative path Coordinates
816-0821 Wakabadai Higashi Fukuoka Ken / Kasuga Shi 33.525, 130.4801

Related postal lookups

Japan
Country
Postal Code prefixes
Postal code prefixes
Prefix 81
Postal code range · 1,713 records
816-0801
Nearby postal code · 1 records
816-0802
Nearby postal code · 1 records
816-0803
Nearby postal code · 1 records
816-0804
Nearby postal code · 1 records
816-0805
Nearby postal code · 1 records
816-0806
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/8160821.

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
816-0821
Sample code from Wakabadai Higashi.
Code Place Hierarchy Coordinates
816-0821 Wakabadai Higashi Fukuoka Ken / Kasuga Shi 33.525, 130.4801
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
816-0801
Nearby postal code · 1 records
816-0802
Nearby postal code · 1 records
816-0803
Nearby postal code · 1 records
816-0804
Nearby postal code · 1 records
816-0805
Nearby postal code · 1 records
816-0806
Nearby postal code · 1 records

Data questions

How should I validate 816-0821?

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.