Groups with own taxation — the municipalities

In 2010, 5.8 million Francilians (municipal population of the
census 2006) and 70 % of the municipalities of Île-de-France are part of the
106 groupings with own taxation in the region, which represents 62 %
of the Parisian population outside Paris (50 % with Paris).33
agglomeration communities 4 agglomeration unions 69 communities
of communes.

(Source: Directorate-General for Local Authorities)