Postal Code Finder
Registry / Japan / Postal code prefixes / 01 / 012-0801 /

Postal code 012-0801 in Iwasaki, Japan

📍 What is My Postal Code?

Postal code 012-0801 covers 1 verified locality record in Japan with interactive boundary centroid map and administrative hierarchy.

Mapped Localities for 012-0801

1 Place
Iwasaki
012-0801
Akita Ken · Yuzawa Shi
📍 39.1977, 140.5166

Interactive Map: 012-0801 (Japan)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 012-0801.

Nearby postal code lookups in Japan

Compare 012-0801 with adjacent postal codes in the same area or prefix range:

012-0105
Kawatsuracho
012-0106
Mitsunashicho
012-0107
Inaniwacho
012-0183
Minase(Sonota)
012-0802
Narisawa
012-0803
Sugisawaaratokoro
012-0804
Sugisawa
012-0811
Sakuradori

Postal code prefix range: 01

Postal code 012-0801 belongs to the 01 prefix district in Japan.

View all 01 postal codes → Japan Directory

Verified data profile for Postal code 012-0801

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
012-0801
Example code
Postal code Locality Administrative path Coordinates
012-0801 Iwasaki Akita Ken / Yuzawa Shi 39.1977, 140.5166

Related postal lookups

Japan
Country
Postal code prefixes
Postal code prefixes
Prefix 01
Postal code range · 2,299 records
012-0105
Nearby postal code · 1 records
012-0106
Nearby postal code · 1 records
012-0107
Nearby postal code · 1 records
012-0183
Nearby postal code · 1 records
012-0802
Nearby postal code · 1 records
012-0803
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/0120801.

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
012-0801
Sample code from Iwasaki.
Code Place Hierarchy Coordinates
012-0801 Iwasaki Akita Ken / Yuzawa Shi 39.1977, 140.5166
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 01
Postal code range · 2,299 records
012-0105
Nearby postal code · 1 records
012-0106
Nearby postal code · 1 records
012-0107
Nearby postal code · 1 records
012-0183
Nearby postal code · 1 records
012-0802
Nearby postal code · 1 records
012-0803
Nearby postal code · 1 records

Data questions

How should I validate 012-0801?

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.