A limited set of TIGER/Line Shapefiles are available pre-joined with data in geodatabase format.
American Community Survey 5-Year Estimates — Geodatabase Format
These geodatabases bring together geography from the 2017 TIGER/Line Shapefiles and data from the 2013-2017 American Community Survey (ACS) 5-year estimates. The original release of the 2017 geodatabases incorrectly transposed the data of some columns so that the column data did not match the column headings. The product is corrected as of February 2, 2022.