Postcode 37-400
Location: Subcarpathia → Powiat Nizanski → Nisko
7 location(s) using this postal code in Poland
About Postcode 37-400
This postal code is assigned to Nisko Gmina County Powiat Nizanski, Subcarpathia, 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.
- 37 — Voivodeship (Subcarpathia)
- -4 — County (Powiat Nizanski)
- 00 — Gmina (Nisko)
How to Use This Postcode 37-400
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
Nisko
Powiat Nizanski, Subcarpathia
37-400
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 Subcarpathia → Powiat Nizanski → Nisko in Poland.
Is this a valid List Post Code?
Yes. 37-400 is an active postcode for Subcarpathia → Powiat Nizanski → Nisko 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 37-400?
Useful Resources
Developer API
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Free JSON for postcode 37-400.
https://api.listpostcode.com/v1/countries/PL/postcodes/37-400curl -H "x-api-key: YOUR_API_KEY" \
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