Postcode 18-423
Location: Podlasie → Omza County → Gmina Przytuy
20 location(s) using this postal code in Poland
Counties with postcode 18-423
About Postcode 18-423
This postal code is assigned to Gmina Przytuy Gmina County Omza County, Podlasie, Poland. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
Poland uses numeric postal codes with 5 digits (example: 00-001). In our directory, these codes are organized from voivodeships down to gminas.
- 18 — Voivodeship (Podlasie)
- -4 — County (Omza County)
- 23 — Gmina (Gmina Przytuy)
How to Use This Postcode 18-423
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
Gmina Przytuy
Omza County, Podlasie
18-423
Poland
Domestic Mail
Include this postcode on all letters and packages sent within Poland.
International Mail
For international deliveries, include "Poland" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Podlasie → Omza County → Gmina Przytuy in Poland.
Is this a valid List Post Code?
Yes. 18-423 is an active postcode for Podlasie → Omza County → Gmina Przytuy in Poland. It follows the 5-character format used in this country.
How do I find the postal code for a specific address?
Search by voivodeship, county, and gmina to find the correct postcode in Poland. Search Postcodes
Found incorrect info for 18-423?
Useful Resources
Developer API
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Free JSON for postcode 18-423.
https://api.listpostcode.com/v1/countries/PL/postcodes/18-423curl -H "x-api-key: YOUR_API_KEY" \
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