I found this :

http://pic.srv104.wapedia.mobi/thumb/b51214597/fr/max/1440/900/Departements_of_French_Empire_1811-fr.svg?format=jpg,png,gif

But be cautious, my department, Bouches du Rhône, is numbered 12 on this map when it is numbered 13 by now.
Department of the Nord (Lille) is numbered 57 when it is 59 by now, and so on.

The numbering of the netherland departments is consistent with their order of presentation in the Almanach Impérial 1812 on Gallica.

Regards,

Jean