Romania postcode area
RO 21
The RO 21 postcode zone is centred around Târgu Jiu. It represents 570 postcode-locality records in the source data.
Open on map RO21
REFERENCE CENTRE45.0115, 23.2833
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryRomania (RO)
Postcode prefix21
Reference localityTârgu Jiu
Map queryRO21
Using RO 21 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The RO 21 prefix gives a quick geographic reference around Târgu Jiu, 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.