Verified postal identifier in Katsushika Ku, Japan. Technical profile with precision geocoding and administrative hierarchy.
Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.
| Postal code | Locality | Administrative path | Coordinates |
|---|---|---|---|
| 124-0023 | Higashishinkoiwa | Tokyo To / Katsushika Ku | 35.7249, 139.8586 |
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/tokyo-to/katsushika-ku/higashishinkoiwa.
| Code | Place | Hierarchy |
|---|---|---|
| 124-0023 | Higashishinkoiwa | Tokyo To / Katsushika Ku |
Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.
The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.
Use this page to confirm that 124-0023 belongs to Higashishinkoiwa 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.
The postal identifier 124-0023 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the Tokyo To » Katsushika Ku » Higashishinkoiwa administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.
Compare 124-0023 with adjacent identifiers in Japan. These links keep the local code range connected without loading a large directory table.