Postal Code Finder
Registry / Romania / Postal code prefixes / 40 / 400023 /

Postal code 400023 in Cluj-Napoca, Romania

Postal code 400023 is mapped to 1 locality record in Romania with administrative hierarchy and coordinates.

Verified data profile for Postal code 400023

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
400023
Example code
Postal code Locality Administrative path Coordinates
400023 Cluj-Napoca Cluj 46.7667, 23.6

Related postal lookups

Romania
country
Postal code prefixes
code_index
Prefix 40
code_prefix · 1,180 records
400019
nearby_postal_code · 1 records
400020
nearby_postal_code · 1 records
400021
nearby_postal_code · 1 records
400022
nearby_postal_code · 1 records
400024
nearby_postal_code · 1 records
400027
nearby_postal_code · 1 records

Postal code range

This code belongs to the 40 prefix range for Romania.

View all 40 postal codes

How to validate postal code 400023

Treat 400023 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 Romania.

Romania lookup
Open the country-level hierarchy and dataset exports.
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Compare this code with neighboring country ranges.
Prefix 40
View related codes in the same prefix range.

Mapped localities

Cluj-Napoca
Cluj
46.7667, 23.6

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 Romania. Each link opens a canonical postal-code page with its mapped places and administrative context.

400019
Cluj-Napoca
400020
Cluj-Napoca
400021
Cluj-Napoca
400022
Cluj-Napoca
400024
Cluj-Napoca
400027
Cluj-Napoca
400028
Cluj-Napoca
400029
Cluj-Napoca