Portugal postcode area
PT 37
The PT 37 postcode zone is centred around São João da Madeira. It represents 3,331 postcode-locality records in the source data.
Open on map PT37
REFERENCE CENTRE40.8410, -8.4679
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryPortugal (PT)
Postcode prefix37
Reference localitySão João da Madeira
Map queryPT37
Using PT 37 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The PT 37 prefix gives a quick geographic reference around São João da Madeira, 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.