Postal Code Finder
Registry / Japan / Postal code prefixes / 99 / 997-0029 /

Postal code 997-0029 in Hiyoshimachi, Japan

📍 What is My Postal Code?

Postal code 997-0029 covers 1 verified locality record in Japan with interactive boundary centroid map and administrative hierarchy.

Mapped Localities for 997-0029

1 Place
Hiyoshimachi
997-0029
Yamagata Ken · Tsuruoka Shi
📍 38.7347, 139.8351

Interactive Map: 997-0029 (Japan)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 997-0029.

Nearby postal code lookups in Japan

Compare 997-0029 with adjacent postal codes in the same area or prefix range:

997-0025
Hinode
997-0026
Daitomachi
997-0027
Showamachi
997-0028
Sannomachi
997-0031
Nishikimachi
997-0032
Kamihatamachi
997-0033
Izumimachi
997-0034
Honcho

Postal code prefix range: 99

Postal code 997-0029 belongs to the 99 prefix district in Japan.

View all 99 postal codes → Japan Directory

Verified data profile for Postal code 997-0029

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
997-0029
Example code
Postal code Locality Administrative path Coordinates
997-0029 Hiyoshimachi Yamagata Ken / Tsuruoka Shi 38.7347, 139.8351

Related postal lookups

Japan
Country
Postal code prefixes
Postal code prefixes
Prefix 99
Postal code range · 2,093 records
997-0025
Nearby postal code · 1 records
997-0026
Nearby postal code · 1 records
997-0027
Nearby postal code · 1 records
997-0028
Nearby postal code · 1 records
997-0031
Nearby postal code · 1 records
997-0032
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/9970029.

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
997-0029
Sample code from Hiyoshimachi.
Code Place Hierarchy Coordinates
997-0029 Hiyoshimachi Yamagata Ken / Tsuruoka Shi 38.7347, 139.8351
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 99
Postal code range · 2,093 records
997-0025
Nearby postal code · 1 records
997-0026
Nearby postal code · 1 records
997-0027
Nearby postal code · 1 records
997-0028
Nearby postal code · 1 records
997-0031
Nearby postal code · 1 records
997-0032
Nearby postal code · 1 records

Data questions

How should I validate 997-0029?

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.