Correspondence files, Dissemination Blocks - 2016 Census

The correspondence files contain unique identifiers for the current census geographic area and the corresponding unique identifier for the previous census geographic area. In addition, a relationship flag is included which indicates the degree of correspondence between the geographic areas, facilitating the comparison between census years.

Data and Resources

Additional Info

Field Value
Data Level
Agreement Required
Purpose Constraints
Redistribution Allowed
AI Training Allowed
Data Steward