Legend (Generalized_TAB2020/Region_Division)

Census Divisions 5M (2) Census Divisions 20M (3) Census Regions 5M (5) Census Regions 20M (6) Census Divisions 500K (8) Census Divisions 5M (9) Census Divisions 20M (10) Census Regions 500K (12) Midwest Northeast South West Census Regions 5M (13) Midwest Northeast South West Census Regions 20M (14) Midwest Northeast South West