Postal Code Finder
Registry / France / Postal code prefixes / 18 / 18500 /

Postal code 18500 in Allouis, France

Postal code 18500 is mapped to 7 locality records in France with administrative hierarchy and coordinates.

Verified data profile for Postal code 18500

Based on 7 records, 1 postal code values and 7 mapped localities. Coordinate coverage is 100.0%.

7
Records
1
Postal identifiers
100.0%
Geocoded
18500
Example code
Postal code Locality Administrative path Coordinates
18500 Allouis Centre-Val de Loire / Cher / Vierzon 47.1653, 2.2275
18500 Berry-Bouy Centre-Val de Loire / Cher / Vierzon 47.1098, 2.2889
18500 Foëcy Centre-Val de Loire / Cher / Vierzon 47.1762, 2.1626
18500 Marmagne Centre-Val de Loire / Cher / Bourges 47.1, 2.2833
18500 Mehun-sur-Yèvre Centre-Val de Loire / Cher / Vierzon 47.1378, 2.2111
18500 Sainte-Thorette Centre-Val de Loire / Cher / Vierzon 47.0816, 2.1988

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Postal code validation data

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/code/18500.

Records
7
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
7
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
18500
Sample code from Allouis.
Code Place Hierarchy
18500 Allouis Centre-Val de Loire / Cher / Vierzon
18500 Berry-Bouy Centre-Val de Loire / Cher / Vierzon
18500 Foëcy Centre-Val de Loire / Cher / Vierzon
18500 Marmagne Centre-Val de Loire / Cher / Bourges
18500 Mehun-sur-Yèvre Centre-Val de Loire / Cher / Vierzon
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
Postal code prefixes
code_index
Prefix 18
code_prefix · 99 records
18380
nearby_postal_code · 5 records
18390
nearby_postal_code · 6 records
18400
nearby_postal_code · 5 records
18410
nearby_postal_code · 4 records
18510
nearby_postal_code · 1 records
18520
nearby_postal_code · 2 records

Data questions

How should I validate 18500?

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.

Postal code range

This code belongs to the 18 prefix range for France.

View all 18 postal codes

How to validate postal code 18500

Treat 18500 as a text value, not a number. Postal identifiers can contain leading zeroes, spaces or letters in other countries, so applications should validate the country and original string together. For this page, the code is valid when it appears with one of the mapped localities below and the administrative path belongs to France.

France lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.
Prefix 18
View related codes in the same prefix range.

Mapped localities

Allouis
Centre-Val de Loire / Cher / Vierzon
47.1653, 2.2275
Berry-Bouy
Centre-Val de Loire / Cher / Vierzon
47.1098, 2.2889
Foëcy
Centre-Val de Loire / Cher / Vierzon
47.1762, 2.1626
Marmagne
Centre-Val de Loire / Cher / Bourges
47.1, 2.2833
Mehun-sur-Yèvre
Centre-Val de Loire / Cher / Vierzon
47.1378, 2.2111
Sainte-Thorette
Centre-Val de Loire / Cher / Vierzon
47.0816, 2.1988
Vignoux-sur-Barangeon
Centre-Val de Loire / Cher / Vierzon
47.2007, 2.1726

Common lookup mistakes

A postal code can map to more than one locality record, and the same locality name can appear in different administrative areas. Always compare the country, postal code, place name and region together before treating a match as final.

Coordinates on this page are useful for map previews and approximate area checks. They should be read as locality or postal-area centroids, not as exact delivery addresses. For bulk validation, download the country dataset and keep this canonical URL as the human-readable reference for the code.

Nearby postal code lookups

These neighboring identifiers help compare adjacent code ranges inside France. Each link opens a canonical postal-code page with its mapped places and administrative context.

18380
Ennordres
18390
Moulins-sur-Yèvre
18400
Lunery
18410
Argent-sur-Sauldre
18510
Menetou-Salon
18520
Avord
18570
La Chapelle-Saint-Ursin
18600
Augy-sur-Aubois