Postal Code Finder
Registry / Italy / Postal code prefixes / 40 / 40128 /

Postal code 40128 in Bologna, Italy

Postal code 40128 is mapped to 2 locality records in Italy with administrative hierarchy and coordinates.

Verified data profile for Postal code 40128

Based on 2 records, 1 postal code values and 2 mapped localities. Coordinate coverage is 100.0%.

2
Records
1
Postal identifiers
100.0%
Geocoded
40128
Example code
Postal code Locality Administrative path Coordinates
40128 Bologna Emilia-Romagna / Bologna 44.4938, 11.3387
40128 Corticella Emilia-Romagna / Bologna 44.5489, 11.3552

Related postal lookups

Italy
country
Postal code prefixes
code_index
Prefix 40
code_prefix · 70 records
40124
nearby_postal_code · 1 records
40125
nearby_postal_code · 1 records
40126
nearby_postal_code · 1 records
40127
nearby_postal_code · 2 records
40129
nearby_postal_code · 1 records
40131
nearby_postal_code · 2 records

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/italy/code/40128.

Records
2
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
2
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
40128
Sample code from Bologna.
Code Place Hierarchy
40128 Bologna Emilia-Romagna / Bologna
40128 Corticella Emilia-Romagna / Bologna
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

Italy
country
Postal code prefixes
code_index
Prefix 40
code_prefix · 70 records
40124
nearby_postal_code · 1 records
40125
nearby_postal_code · 1 records
40126
nearby_postal_code · 1 records
40127
nearby_postal_code · 2 records
40129
nearby_postal_code · 1 records
40131
nearby_postal_code · 2 records

Data questions

How should I validate 40128?

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 40 prefix range for Italy.

View all 40 postal codes

How to validate postal code 40128

Treat 40128 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 Italy.

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

Mapped localities

Bologna
Emilia-Romagna / Bologna
44.4938, 11.3387
Corticella
Emilia-Romagna / Bologna
44.5489, 11.3552

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

40124
Bologna
40125
Bologna
40126
Bologna
40127
Bologna
40129
Bologna
40131
Bertalia
40132
Bologna
40133
Bologna