2001 Census - Census Sections - Correspondence with territorial divisions

The dataset contains the codes of the Census Sections into which the Municipality of Milan was divided in the 14th General Population Census.

Here is the description of some columns:

FlgSpecial = identifies the Special Sections

CodSezRif = contains the Reference Section code for Special Sections

Zone 9 = Decentralization Zone

Zone20 = Constituency (until 1998)

CodNIL = Local Identity Core Code (NIL)