Türkiye postcode area
TR 31
The TR 31 postcode zone is centred around Merkezköy. It represents 313 postcode-locality records in the source data.
Open on map TR31
REFERENCE CENTRE36.4162, 36.2971
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryTürkiye (TR)
Postcode prefix31
Reference localityMerkezköy
Map queryTR31
Using TR 31 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The TR 31 prefix gives a quick geographic reference around Merkezköy, 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.