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Characteristics of individuals, tax filers and dependants by single years of age

  • Table I-03a: Males by single year of age
  • Table I-03b: Females by single year of age
  • Table I-03c: Total by single year of age

Web Table 11-10-0006-01 (formerly CANSIM Table 111-0006)

For more information on these tables, see the Technical Reference Guide.


Starting with 2019 data, the majority of the T1FF tables (Family, Individual and Senior tables) will include data for Census Subdivision geographies. Records with Census Subdivision level data are indicated in the "Level of geo" column with the value 71. If you are using Census Subdivision level data from the T1FF, please consult the "T1FF_CSD_Quality_Note.docx" document included in the file package.  The included Excel file provides a comparison between intercensal population estimates and the T1FF population estimates. The difference between these values should inform the user as to whether T1FF data at the CSD is reliable or not. 

Years within data
File format
File Size
24.3 MB
Date released
Full title
I-03: Tax filers and dependants by single years of age, 2021