Poland postcode area
PL 37
The PL 37 postcode zone is centred around Zalesie. It represents 764 postcode-locality records in the source data.
Open on map PL37
REFERENCE CENTRE50.1057, 22.5369
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryPoland (PL)
Postcode prefix37
Reference localityZalesie
Map queryPL37
Using PL 37 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The PL 37 prefix gives a quick geographic reference around Zalesie, while the interactive map helps teams compare it with other European regions.
Always confirm the complete postcode, street and delivery address before pricing, routing or dispatching a vehicle. Prefix zones are planning references and may not follow administrative boundaries.