Postal Code Finder
Registry / Portugal / Aveiro / Arouca / Alvarenga Arc / Santo

Santo postal code 4540-046

Verified postal identifier in Arouca, Portugal. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Santo

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
4540-046
Example code
Postal code Locality Administrative path Coordinates
4540-046 Santo Aveiro / Arouca / Alvarenga Arc 40.9423, -8.2105

Related postal lookups

Portugal
Country
Prefix 45
Postal code range · 10,191 records
4540-042
Nearby postal code · 1 records
4540-043
Nearby postal code · 2 records
4540-044
Nearby postal code · 1 records
4540-045
Nearby postal code · 1 records
4540-047
Nearby postal code · 1 records
4540-048
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/portugal/aveiro/arouca/alvarenga-arc/santo.

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
4540-046
Sample code from Santo.
Code Place Hierarchy Coordinates
4540-046 Santo Aveiro / Arouca / Alvarenga Arc 40.9423, -8.2105
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

Portugal
Country
Prefix 45
Postal code range · 10,191 records
4540-042
Nearby postal code · 1 records
4540-043
Nearby postal code · 2 records
4540-044
Nearby postal code · 1 records
4540-045
Nearby postal code · 1 records
4540-047
Nearby postal code · 1 records
4540-048
Nearby postal code · 1 records

Data questions

How should I validate 4540-046?

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 4540-046 belongs to Santo inside Portugal. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

Portugal country lookup
Open top regions, formats and downloads.
Prefix 45
Compare nearby postal identifiers.
Aveiro
Parent administrative area.
Arouca
Parent administrative area.

Verified Technical Data

Postal Identifier 4540-046
Locality Name Santo
Administrative L1 Aveiro
Administrative L2 Arouca
Hub / Municipality Alvarenga Arc
Spatial Coordinates LAT: 40.9423
LNG: -8.2105

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the 4540-046 identifier area.

Geographic & Administrative Context

The postal identifier 4540-046 is under the regional jurisdiction of Portugal. Within this territory, it is specifically managed as part of the Aveiro » Arouca » Alvarenga Arc » Santo administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare 4540-046 with adjacent identifiers in Portugal. These links keep the local code range connected without loading a large directory table.

4540-042
Passal
4540-043
Gandarela
4540-044
Quintela
4540-045
Ribeira
4540-047
Santo António
4540-048
Trancoso
4540-049
Traves
4540-050
Travessa

Frequently Asked Questions: Santo postal code guide

What is the postal structure for Santo?

Santo is represented in the Portugal postal registry with verified coordinates and administrative hierarchy fields.

Can I download postal code data for Santo?

Yes. The dataset for Santo 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 4540-046?

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.