https://acsdatacommunity.prb.org/discussion-forum/f/forum/714/new-feature-in-tidycensus-migration-flows-data We've added the ability to access county-to-county and MSA-to-MSA migration flows data via the tidycensus package in R. We've got code and map examples here: https://walker-data.com/tidycensus/articles/other-datasets.html#migration-flows-1 . If you wanten-USTelligent Community 11