Verified postal identifier in Sarnia, Canada. 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 |
|---|---|---|---|
| N7W | Sarnia Southeast | Ontario / Sarnia | 42.9644, -82.3259 |
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/canada/ontario/sarnia/sarnia-southeast.
| Code | Place | Hierarchy | Coordinates |
|---|---|---|---|
| N7W | Sarnia Southeast | Ontario / Sarnia | 42.9644, -82.3259 |
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 N7W belongs to Sarnia Southeast inside Canada. 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 N7W is under the regional jurisdiction of Canada. Within this territory, it is specifically managed as part of the Ontario » Sarnia » Sarnia Southeast administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.
Compare N7W with adjacent identifiers in Canada. These links keep the local code range connected without loading a large directory table.