Czechia postcode area
CZ 11
The CZ 11 postcode zone is centred around Praha 1-Hradčany. It represents 16 postcode-locality records in the source data.
Open on map CZ11
REFERENCE CENTRE50.0895, 14.4169
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryCzechia (CZ)
Postcode prefix11
Reference localityPraha 1-Hradčany
Map queryCZ11
Using CZ 11 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The CZ 11 prefix gives a quick geographic reference around Praha 1-Hradčany, 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.