Technical Reference Guide for the Annual Income Estimates for Census Families, Individuals and Seniors
T1 Family File, Final Estimates, 2015

by Income Statistics Division

Release date: July 12, 2017


Urban planning, social policy, and local marketing strategies require a comprehensive understanding of regional socio-economic characteristics. The T1 Family File (T1FF) data, available for low levels of geography, can contribute significantly to this knowledge. These data will be a valuable aid to anyone assessing the sociological and financial status of residents in the geographic area of interest to them.

The T1FF data sources includes tables on census families, individuals and seniors. These tables are compiled from information obtained through annual personal income tax returns and is updated annually.

For simplicity, this documentation has been divided into four sections:

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