Postal Code Finder
Registry / France / Nouvelle-Aquitaine / Landes / Mont-de-Marsan / Saint-Martin-d'Oney

Saint-Martin-d'Oney postal code 40090

Verified postal identifier in Landes, France. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Saint-Martin-d'Oney

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
40090
Example code
Postal code Locality Administrative path Coordinates
40090 Saint-Martin-d'Oney Nouvelle-Aquitaine / Landes / Mont-de-Marsan 43.9276, -0.6413

Related postal lookups

France
country
Prefix 40
code_prefix · 107 records
40024 CEDEX
nearby_postal_code · 1 records
40025 CEDEX
nearby_postal_code · 1 records
40026 CEDEX
nearby_postal_code · 1 records
40027 CEDEX
nearby_postal_code · 1 records
40100
nearby_postal_code · 1 records
40101 CEDEX
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/france/nouvelle-aquitaine/landes/mont-de-marsan/saint-martin-d-oney.

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
40090
Sample code from Saint-Martin-d'Oney.
Code Place Hierarchy
40090 Saint-Martin-d'Oney Nouvelle-Aquitaine / Landes / Mont-de-Marsan
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

France
country
Prefix 40
code_prefix · 107 records
40024 CEDEX
nearby_postal_code · 1 records
40025 CEDEX
nearby_postal_code · 1 records
40026 CEDEX
nearby_postal_code · 1 records
40027 CEDEX
nearby_postal_code · 1 records
40100
nearby_postal_code · 1 records
40101 CEDEX
nearby_postal_code · 1 records

Data questions

How should I validate 40090?

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 40090 belongs to Saint-Martin-d'Oney inside France. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

France country lookup
Open top regions, formats and downloads.
Prefix 40
Compare nearby postal identifiers.
Nouvelle-Aquitaine
Parent administrative area.
Landes
Parent administrative area.

Verified Technical Data

Postal Identifier 40090
Locality Name Saint-Martin-d'Oney
Administrative L1 Nouvelle-Aquitaine
Administrative L2 Landes
Hub / Municipality Mont-de-Marsan
Spatial Coordinates LAT: 43.9276
LNG: -0.6413

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the 40090 identifier area.

Geographic & Administrative Context

The postal identifier 40090 is under the regional jurisdiction of France. Within this territory, it is specifically managed as part of the Nouvelle-Aquitaine » Landes » Mont-de-Marsan » Saint-Martin-d'Oney administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare 40090 with adjacent identifiers in France. These links keep the local code range connected without loading a large directory table.

40024 CEDEX
Mont-de-Marsan
40025 CEDEX
Mont-de-Marsan
40026 CEDEX
Mont-de-Marsan
40027 CEDEX
Mont-de-Marsan
40100
Dax
40101 CEDEX
Dax
40102 CEDEX
Dax
40103 CEDEX
Dax

Frequently Asked Questions: Saint-Martin-d'Oney postal code guide

What is the postal structure for Saint-Martin-d'Oney?

Saint-Martin-d'Oney is represented in the France postal registry with verified coordinates and administrative hierarchy fields.

Can I download postal code data for Saint-Martin-d'Oney?

Yes. The dataset for Saint-Martin-d'Oney 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 40090?

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.