Postal Code Finder
Registry / Japan / Postal code prefixes / 82 / 820-0711 /

Postal code 820-0711 in Yamaguchi, Japan

📍 What is My Postal Code?

Postal code 820-0711 covers 1 verified locality record in Japan with interactive boundary centroid map and administrative hierarchy.

Mapped Localities for 820-0711

1 Place
Yamaguchi
820-0711
Fukuoka Ken · Iizuka Shi
📍 33.5474, 130.6096

Interactive Map: 820-0711 (Japan)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 820-0711.

Nearby postal code lookups in Japan

Compare 820-0711 with adjacent postal codes in the same area or prefix range:

820-0706
Uchino
820-0707
Kuwamagari
820-0708
Yayama
820-0709
Mashiki
820-0712
Daibu
820-0713
Naiju
820-0792
Nagao
820-1100
Kotake Machi

Postal code prefix range: 82

Postal code 820-0711 belongs to the 82 prefix district in Japan.

View all 82 postal codes → Japan Directory

Verified data profile for Postal code 820-0711

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
820-0711
Example code
Postal code Locality Administrative path Coordinates
820-0711 Yamaguchi Fukuoka Ken / Iizuka Shi 33.5474, 130.6096

Related postal lookups

Japan
Country
Postal code prefixes
Postal code prefixes
Prefix 82
Postal code range · 589 records
820-0706
Nearby postal code · 1 records
820-0707
Nearby postal code · 1 records
820-0708
Nearby postal code · 1 records
820-0709
Nearby postal code · 1 records
820-0712
Nearby postal code · 1 records
820-0713
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/8200711.

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
820-0711
Sample code from Yamaguchi.
Code Place Hierarchy Coordinates
820-0711 Yamaguchi Fukuoka Ken / Iizuka Shi 33.5474, 130.6096
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 82
Postal code range · 589 records
820-0706
Nearby postal code · 1 records
820-0707
Nearby postal code · 1 records
820-0708
Nearby postal code · 1 records
820-0709
Nearby postal code · 1 records
820-0712
Nearby postal code · 1 records
820-0713
Nearby postal code · 1 records

Data questions

How should I validate 820-0711?

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.