Postal Code Finder
Registry / Japan / Postal code prefixes / 08 / 080-2121 /

Postal code 080-2121 in Iwanaicho, Japan

📍 What is My Postal Code?

Postal code 080-2121 covers 1 verified locality record in Japan with interactive boundary centroid map and administrative hierarchy.

Mapped Localities for 080-2121

1 Place
Iwanaicho
080-2121
Hokkaido · Obihiro Shi
📍 42.7172, 142.8659

Interactive Map: 080-2121 (Japan)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 080-2121.

Nearby postal code lookups in Japan

Compare 080-2121 with adjacent postal codes in the same area or prefix range:

080-2114
Kamikiyokawacho Higashi
080-2115
Kiyokawacho Nakadori
080-2116
Kiyokawacho Hondori
080-2117
Taiheicho Nishi
080-2122
Iwanaicho Dai1-Kisen
080-2123
Iwanaicho Nishi
080-2124
Iwanaicho Higashi
080-2331
Motoimatsucho

Postal code prefix range: 08

Postal code 080-2121 belongs to the 08 prefix district in Japan.

View all 08 postal codes → Japan Directory

Verified data profile for Postal code 080-2121

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
080-2121
Example code
Postal code Locality Administrative path Coordinates
080-2121 Iwanaicho Hokkaido / Obihiro Shi 42.7172, 142.8659

Related postal lookups

Japan
Country
Postal code prefixes
Postal code prefixes
Prefix 08
Postal code range · 1,920 records
080-2114
Nearby postal code · 1 records
080-2115
Nearby postal code · 1 records
080-2116
Nearby postal code · 1 records
080-2117
Nearby postal code · 1 records
080-2122
Nearby postal code · 1 records
080-2123
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/0802121.

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
080-2121
Sample code from Iwanaicho.
Code Place Hierarchy Coordinates
080-2121 Iwanaicho Hokkaido / Obihiro Shi 42.7172, 142.8659
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 08
Postal code range · 1,920 records
080-2114
Nearby postal code · 1 records
080-2115
Nearby postal code · 1 records
080-2116
Nearby postal code · 1 records
080-2117
Nearby postal code · 1 records
080-2122
Nearby postal code · 1 records
080-2123
Nearby postal code · 1 records

Data questions

How should I validate 080-2121?

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.