Postal Code Finder
Geographic & Postal Directory / Italy

Italy postal codes by city, region and prefix

Search a structured directory of 18,415 geocoded records and 4,735 CAP values, move through the available regional hierarchy of Italy and export the dataset in CSV, Excel or JSON when you need the full table.

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Verified data profile for Italy

Based on 18,415 records, 4,735 CAP values and 16,558 mapped localities. Coordinate coverage is 100.0%.

18,415
Records
4,735
Postal identifiers
100.0%
Geocoded
00010
Example code
Postal code Locality Administrative path Coordinates
00010 Borgo Santa Maria Lazio / Roma 42.1536, 12.6804
00010 Casape Lazio / Roma 41.907, 12.8858
00010 Gallicano Nel Lazio Lazio / Roma 41.8643, 12.8354
00010 Marcellina Lazio / Roma 42.0244, 12.8045
00010 Monteflavio Lazio / Roma 42.1093, 12.8308
00010 Montelibretti Lazio / Roma 42.1355, 12.7387

Related postal lookups

Lombardia
Region · 2,501 records
Piemonte
Region · 1,807 records
Emilia-Romagna
Region · 1,531 records
Veneto
Region · 1,506 records
Toscana
Region · 1,439 records
Campania
Region · 1,222 records
Roma
Popular Lookup · 73 records
Messina
Popular Lookup · 49 records
Genova
Popular Lookup · 48 records
Milano
Popular Lookup · 38 records
Browse by prefix
Postal code prefixes
Prefix 20
Postal code range · 192 records

Country postal code coverage

Use this page to understand country coverage, postal code formats, prefixes and the most useful child pages for lookup or download. The canonical route for this record set is /postal-codes/italy.

Records
18,415
Database rows represented by this canonical route.
Postal identifiers
4,735
Distinct postal code values in this route.
Localities
16,558
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Detected format
5 digits (NNNNN)
Italian CAP values are five numeric digits.
Example
00010
Sample code from Borgo Santa Maria.
Code Place Hierarchy Coordinates
00010 Borgo Santa Maria Lazio / Roma 42.1536, 12.6804
00010 Casape Lazio / Roma 41.907, 12.8858
00010 Gallicano Nel Lazio Lazio / Roma 41.8643, 12.8354
00010 Marcellina Lazio / Roma 42.0244, 12.8045
00010 Monteflavio Lazio / Roma 42.1093, 12.8308
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

Lombardia
Region · 2,501 records
Piemonte
Region · 1,807 records
Emilia-Romagna
Region · 1,531 records
Veneto
Region · 1,506 records
Toscana
Region · 1,439 records
Campania
Region · 1,222 records
Roma
Popular Lookup · 73 records
Messina
Popular Lookup · 49 records
Genova
Popular Lookup · 48 records
Milano
Popular Lookup · 38 records

Data questions

What is included in the Italy postal code page?

The page combines CAP lookup, regional browsing, prefix navigation, examples and country-level download links.

Can I download Italy postal codes?

Yes. The country page links to CSV, Excel and JSON exports for offline validation and analysis.

How should I validate a Italy postal code?

Compare the code with its country, locality and administrative hierarchy instead of checking the code alone.

Search administrative database

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Navigate & Browse Geographic Distributions

How to use: Click on any marker to explore the detailed registry for that specific region. Data points represent approximate centroids of administrative localities, not delivery routes or exact address points.

Understanding postal codes in Italy

Format 5 digits (NNNNN)
Example 00118
Logic Italian CAP values are five numeric digits.
Coverage 4,735 postal identifiers, 16,558 localities and 20 primary regions. Geocoded coverage: 100.0%.

People search for Italy data using terms such as CAP, codice postale, postal code. This page keeps those lookups tied to one canonical hierarchy instead of splitting the same data across duplicate URL variants.

Primary Regional Divisions

Explore the top-level administrative jurisdictions of Italy. Each region groups available localities, districts or postal identifiers from the reference dataset.

Lombardia Piemonte Emilia-Romagna Veneto Toscana Campania Trentino-Alto Adige Sicilia Lazio Calabria View key regions →

High-Density Hubs

Roma Messina Genova Milano Torino Trieste Palermo Firenze Napoli Padova Verona Bologna Brescia Perugia

Browse Italy by postal code prefix

Prefix pages help when you already know the first digits or letters of a CAP. They group matching codes with locality and coordinate context.

All prefixes 20 · 192 codes 00 · 139 codes 10 · 119 codes 23 · 110 codes 28 · 109 codes 98 · 107 codes 89 · 98 codes 13 · 96 codes 25 · 95 codes 84 · 95 codes 26 · 92 codes 80 · 89 codes

Explore Regional Subdivisions

Showing 20 linked regions from 20 available country divisions. A locality represents a unique combination of administrative name and geocoded coordinates.

Data Exports

Bulk geodata for Italy including administrative centroids and postal identifiers.

Download XLSX CSV Export JSON export
Contents: ISO-3166-2, Admin Levels 1-3, Postal Identifiers, Decimal Lat/Lng.

JSON lookup access

Use the country page, search endpoint and token-protected JSON export to integrate Italy lookup data into your applications.

GET /search?q={city_or_code}&country=IT
Explore Documentation →

Geographic Data Questions

What are postal codes in Italy?

Postal codes in Italy are standardized identifiers used by the national postal service and logistics providers to simplify mail sorting and delivery.

How can I find a postal code by city or region?

Search for the city, town or administrative region in our lookup tool to retrieve verified postal identifiers, coordinates and hierarchy details.

Why do some cities in Italy have multiple postal codes?

Large urban centers are often partitioned into multiple postal districts to support denser routing and operational capacity.

Are postal codes in Italy valid for shipping and online forms?

Yes. The postal codes exposed here are extracted from institutional datasets and can be used for shipping, address validation and operational workflows.

Can postal codes change over time?

Yes. Postal codes can change because of urban growth, administrative rezoning or postal network adjustments, so the dataset is refreshed periodically.

Can I download postal code data for Italy?

Yes. Structured datasets for Italy are available in CSV, Excel and JSON formats with geocoded centroids and administrative fields.