About Postcode 4575-999
This postal code is assigned to Entre Os Rios Parish Municipality Penafiel, Porto, Portugal. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
Portugal uses numeric postal codes with 7 digits (example: 1000-001). In our directory, these codes are organized from districts down to parishes.
- 45 — District (Porto)
- 75 — Municipality (Penafiel)
- -9 — Parish (Entre Os Rios)
How to Use This Postcode 4575-999
When sending mail or packages to this area, use the postal code below to ensure accurate and timely delivery.
Address format example:
Recipient Name
House #, Street Name
Entre Os Rios
Penafiel, Porto
4575-999
Portugal
Domestic Mail
Include this postcode on all letters and packages sent within Portugal.
International Mail
For international deliveries, include "Portugal" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Porto → Penafiel → Entre Os Rios in Portugal.
Is this a valid List Post Code?
Yes. 4575-999 is an active postcode for Porto → Penafiel → Entre Os Rios in Portugal. It follows the 7-character format used in this country.
How do I find the postal code for a specific address?
Search by district, municipality, and parish to find the correct postcode in Portugal. Search Postcodes
Found incorrect info for 4575-999?
Useful Resources
Developer API
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Free JSON for postcode 4575-999.
https://api.listpostcode.com/v1/countries/PT/postcodes/4575-999curl -H "x-api-key: YOUR_API_KEY" \
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