canada_cd_pop.RdPopulation by census district (with state_fips and county_fips identifiers to link with other data sets in the package - sorry for the naming, Canadians). The "unweighted" in the variable name unweighted_pop doesn't refer to anything specific in the Canadian census, but is so you can easily rbind this with county_pop.
canada_cd_popA data.table with 293 rows and 3 variables:
Population from the 2016 Canadian census.
Province SGC for the county
Census division code
This comes from the Canadian census directly instead of SafeGraph.