America has 50 states. By the end of this year, 40 of them will be commemorated on special quarters produced by the US Mint.

In 2006 five new quarters join the collection as we add Colorado, Nebraska, Nevada, and two Dakotas - North and South.

Before jumping into the creation of your 2006 Keeper, get to know these five new states better with a silly little quiz we like to call ...

Missing a few from years past? Click any of the links below to complete your collection!

1999

2000

2001

2002

2003

2004

2005