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Postal codes in Nowy Cieszyn - exact code in seconds

Postal codes in Nowy Cieszyn: 14-400

Street list: Nowy Cieszyn

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Source: PRG - National Register of Boundaries (GUGiK, open data), EMUiA registry. Data is informational.

The information is provided for reference only. We do not guarantee that postal code or address data is complete, current, or error-free.

Data updated: 2026-07-11

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