Postal Code Finder
Registry / Japan / Tokyo To / Koto Ku

Postal codes of Koto Ku (Japan)

Comprehensive directory for the Koto Ku hub. Our registry indexes 299 geocoded administrative entries across 91 distinct localities.

Verified data profile for Koto Ku

Based on 299 records, 297 postal code values and 91 mapped localities. Coordinate coverage is 100.0%.

299
Records
297
Postal identifiers
100.0%
Geocoded
135-8108
Example code
Postal code Locality Administrative path Coordinates
135-8108 Toyosu Koto Ku, Japan 35.6667, 139.8167
136-0071 Kameido Koto Ku, Japan 35.668494444444, 139.81741111111
136-0082 Shinkiba Koto Ku, Japan 35.6650875, 139.81768125
136-0076 Minamisuna Koto Ku, Japan 35.667246153846, 139.81760769231
135-0016 Toyo Koto Ku, Japan 35.666984615385, 139.81644615385
136-0075 Shinsuna Koto Ku, Japan 35.666466666667, 139.81773333333

Related postal lookups

Toyosu
Town · 38 records
Kameido
Town · 18 records
Shinkiba
Town · 16 records
Minamisuna
Town · 13 records
Toyo
Town · 13 records
Shinsuna
Town · 12 records
Eitai
Town · 11 records
Kiba
Town · 11 records
Prefix 13
Postal code range · 558 records
Prefix 10
Postal code range · 3,476 records

Administrative area coverage

Use this page to browse the administrative hierarchy, compare representative postal codes and move to related areas without guessing slugs. The canonical route for this record set is /postal-codes/japan/tokyo-to/koto-ku.

Records
299
Database rows represented by this canonical route.
Postal identifiers
297
Distinct postal code values available for this page.
Localities
91
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
135-8108
Sample code from Toyosu.
Code Place Hierarchy Coordinates
135-8108 Toyosu Koto Ku, Japan 35.6667, 139.8167
136-0071 Kameido Koto Ku, Japan 35.668494444444, 139.81741111111
136-0082 Shinkiba Koto Ku, Japan 35.6650875, 139.81768125
136-0076 Minamisuna Koto Ku, Japan 35.667246153846, 139.81760769231
135-0016 Toyo Koto Ku, Japan 35.666984615385, 139.81644615385
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

Toyosu
Town · 38 records
Kameido
Town · 18 records
Shinkiba
Town · 16 records
Minamisuna
Town · 13 records
Toyo
Town · 13 records
Shinsuna
Town · 12 records
Eitai
Town · 11 records
Kiba
Town · 11 records
Prefix 13
Postal code range · 558 records
Prefix 10
Postal code range · 3,476 records

Data questions

What is this postal code page for?

Use it to browse verified postal records, examples, parent areas and related lookup pages from the current database.

Can this data be downloaded?

Yes. Public lookup pages link to dataset exports and API documentation for offline validation and integration.

Search Koto Ku postal codes and localities

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Geographic Context

Koto Ku is a key administrative jurisdiction within Japan. Our registry provides a comprehensive overview of its internal divisions, facilitating precise spatial analysis and logistical mapping across its 91 localities.

Postal code ranges covering Koto Ku

Use these prefix ranges when you know the first digits or letters of a local postal identifier. Each link opens a country-level range with matching localities and coordinates.

All Japan prefixes
13
298 records in this hub, 558 codes nationwide.
10
1 records in this hub, 3,476 codes nationwide.

Navigate Koto Ku localities

Interactive Navigation: Markers represent geometric administrative centroids. Explore the regional registry by clicking on specific spatial clusters.

High-density localities and postal codes

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Geographic localities

Showing top 36 of 63

Download the Koto Ku postal code dataset

Access the complete administrative registry for Koto Ku. Structured datasets available in XLSX, CSV, and JSON formats for immediate integration.

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Verified Scope: Koto Ku Hub • Entities: 299 technical records

Frequently Asked Questions: Koto Ku postal code guide

What is the postal structure for Koto Ku?

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

Can I download postal code data for Koto Ku?

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

How many subdivisions are mapped for Koto Ku?

Koto Ku currently aggregates 91 mapped subdivisions in the public registry.

What is this postal code page for?

Use it to browse verified postal records, examples, parent areas and related lookup pages from the current database.

Can this data be downloaded?

Yes. Public lookup pages link to dataset exports and API documentation for offline validation and integration.