Postal Code Finder
Registry / Japan / Niigata Ken / Sanjo Shi / Koanji

Koanji postal code 959-1114

Verified postal identifier in Sanjo Shi, Japan. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Koanji

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
959-1114
Example code
Postal code Locality Administrative path Coordinates
959-1114 Koanji Niigata Ken / Sanjo Shi 37.5634, 138.9346

Related postal lookups

Japan
Country
Prefix 95
Postal code range · 3,274 records
959-1109
Nearby postal code · 1 records
959-1111
Nearby postal code · 1 records
959-1112
Nearby postal code · 1 records
959-1113
Nearby postal code · 1 records
959-1115
Nearby postal code · 1 records
959-1116
Nearby postal code · 1 records

Local postal record details

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/niigata-ken/sanjo-shi/koanji.

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
959-1114
Sample code from Koanji.
Code Place Hierarchy Coordinates
959-1114 Koanji Niigata Ken / Sanjo Shi 37.5634, 138.9346
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
Prefix 95
Postal code range · 3,274 records
959-1109
Nearby postal code · 1 records
959-1111
Nearby postal code · 1 records
959-1112
Nearby postal code · 1 records
959-1113
Nearby postal code · 1 records
959-1115
Nearby postal code · 1 records
959-1116
Nearby postal code · 1 records

Data questions

How should I validate 959-1114?

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.

Validation and related lookup paths

Use this page to confirm that 959-1114 belongs to Koanji inside Japan. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

Japan country lookup
Open top regions, formats and downloads.
Prefix 95
Compare nearby postal identifiers.
Niigata Ken
Parent administrative area.
Sanjo Shi
Parent administrative area.

Verified Technical Data

Postal Identifier 959-1114
Locality Name Koanji
Administrative L1 Niigata Ken
Administrative L2 Sanjo Shi
Spatial Coordinates LAT: 37.5634
LNG: 138.9346

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the 959-1114 identifier area.

Geographic & Administrative Context

The postal identifier 959-1114 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the Niigata Ken » Sanjo Shi » Koanji administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare 959-1114 with adjacent identifiers in Japan. These links keep the local code range connected without loading a large directory table.

959-1109
Kurauchi
959-1111
Chihara
959-1112
Yasushiro
959-1113
Omo
959-1115
Kodaki
959-1116
Maeyachi
959-1117
Obiori
959-1118
Sanno

Frequently Asked Questions: Koanji postal code guide

What is the postal structure for Koanji?

Koanji is represented in the Japan postal registry with verified coordinates and administrative hierarchy fields.

Can I download postal code data for Koanji?

Yes. The dataset for Koanji can be exported in CSV, Excel and JSON formats from the download section on this page.

Is this postal code geocoded?

Yes. The record includes latitude and longitude coordinates and verified administrative labels for mapping and validation.

How should I validate 959-1114?

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.