Try the Population Bracketology game from @uscensusbureau! Weekly data visualization from the U.S. Census Bureau compares populations for US states and metro areas.

Seth Dixon, Ph.D.‘s insight:

Get into the spirit of March Madness by challenging your knowledge on the sizes of Metropolitan Statistic Areas and state population (just think electoral college).  I got a 56 on my first stab (59 for the states)…what did you get?  

See on www.census.gov