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Poland postal codes starting with 03-3

57 postal codes in Poland start with 03-3. The international calling code for Poland is +48.

Postal codes

Showing 57 of 57

Postal code	Place	Region
03-301	Warszawa	Mazovia
03-302	Warszawa	Mazovia
03-303	Warszawa	Mazovia
03-305	Warszawa	Mazovia
03-307	Warszawa	Mazovia
03-308	Warszawa	Mazovia
03-309	Warszawa	Mazovia
03-310	Warszawa	Mazovia
03-315	Warszawa	Mazovia
03-316	Warszawa	Mazovia
03-317	Warszawa	Mazovia
03-318	Warszawa	Mazovia
03-320	Warszawa	Mazovia
03-321	Warszawa	Mazovia
03-322	Warszawa	Mazovia
03-324	Warszawa	Mazovia
03-325	Warszawa	Mazovia
03-329	Warszawa	Mazovia
03-331	Warszawa	Mazovia
03-332	Warszawa	Mazovia
03-334	Warszawa	Mazovia
03-335	Warszawa	Mazovia
03-337	Warszawa	Mazovia
03-338	Warszawa	Mazovia
03-340	Warszawa	Mazovia
03-341	Warszawa	Mazovia
03-343	Warszawa	Mazovia
03-345	Warszawa	Mazovia
03-349	Warszawa	Mazovia
03-350	Warszawa	Mazovia
03-352	Warszawa	Mazovia
03-353	Warszawa	Mazovia
03-357	Warszawa	Mazovia
03-358	Warszawa	Mazovia
03-360	Warszawa	Mazovia
03-361	Warszawa	Mazovia
03-362	Warszawa	Mazovia
03-363	Warszawa	Mazovia
03-365	Warszawa	Mazovia
03-368	Warszawa	Mazovia
03-369	Warszawa	Mazovia
03-371	Warszawa	Mazovia
03-374	Warszawa	Mazovia
03-376	Warszawa	Mazovia
03-377	Warszawa	Mazovia
03-379	Warszawa	Mazovia
03-380	Warszawa	Mazovia
03-381	Warszawa	Mazovia
03-382	Warszawa	Mazovia
03-383	Warszawa	Mazovia
03-385	Warszawa	Mazovia
03-388	Warszawa	Mazovia
03-390	Warszawa	Mazovia
03-391	Warszawa	Mazovia
03-392	Warszawa	Mazovia
03-395	Warszawa	Mazovia
03-397	Warszawa	Mazovia

Source: GeoNames postal code data (CC BY). See data sources.

Frequently asked questions

How many postal codes does Poland have?

Our list has 72,898 postal codes for Poland. The official number can differ because postal services update their codes over time.

How do I find a postal code by place name?

Type the place name in the search box above the table, or use the letter buttons to jump to the first letter.