Postcode 42257
Location: Castilla Leon → Soria → Arcos De Jalon
4 location(s) using this postal code in Spain
Provinces with postcode 42257
About Postcode 42257
This postal code is assigned to Arcos De Jalon Municipality Province Soria, Castilla Leon, Spain. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
Spain uses numeric postal codes with 5 digits (example: 28001). In our directory, these codes are organized from autonomous communities down to municipalities.
- 42 — Autonomous community (Castilla Leon)
- 25 — Province (Soria)
- 7 — Municipality (Arcos De Jalon)
How to Use This Postcode 42257
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
Arcos De Jalon
Soria, Castilla Leon
42257
Spain
Domestic Mail
Include this postcode on all letters and packages sent within Spain.
International Mail
For international deliveries, include "Spain" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Castilla Leon → Soria → Arcos De Jalon in Spain.
Is this a valid List Post Code?
Yes. 42257 is an active postcode for Castilla Leon → Soria → Arcos De Jalon in Spain. It follows the 5-character format used in this country.
How do I find the postal code for a specific address?
Search by autonomous community, province, and municipality to find the correct postcode in Spain. Search Postcodes
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Useful Resources
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Free JSON for postcode 42257.
https://api.listpostcode.com/v1/countries/ES/postcodes/42257curl -H "x-api-key: YOUR_API_KEY" \
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