Geographic or postal reference file
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SKU: 514002
Price: 0,00€ including VAT (0,00€ excluding VAT)

Referential file of 500 000 streets complements. It includes all elements related to the outside of the building: entry, building, block, lot and tower.


Number of sites covered by the licence

HEXALIGNE3 is the postal reference file of address complements (or geographic site complements) extracted from La Poste Production data, with an alphanumeric key which standardize geographic addresses.

HEXALIGNE3 allows to describe vertical housing (building, block …) or building complex (lot …) and to standardize them. It allows the address line 4 control (crossed data with HEXAVIA and HEXACLE) and the address line 3 (address complement).

This postal reference file is the subject of a regular update made by the postal network that indicates buildings designations modifications.

HEXALIGNE3 contains 497 940 addresses complements. It is delivered in addition to HEXAVIA that contains street wordings of the 36 600 France communes and to HEXACLE that contains 19 million premise numbers. HEXALIGNE3 is available for whole France.

HEXALIGNE3 is available with the standard 38 characters (optional 32 characters) according to the standardization rules (recommendations) outlined in the AFNOR Z 10-011 and XP Z 10-011 standards. The last one is still experimental until the launching of the address European standard.

A complete and updated version of HEXALIGNE3 is available each month.

Additional data that can be downloaded:

  • HEXALIGNE3 material data sheet (.pdf)
  • example of registering format 38-character standard (.txt)
  • example of registering format 32-character standard (.txt)


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