Median US Age Now 37.9

The USA Today reports this morning on the shifting demographics of the US.  I found the map of the US showing the different variances from the median interesting.  (Note: Median means that half the people are below that age and half are above that age.)

It appears that some of the states like North Dakota, South Dakota, and Kansas are increasing their median age quicker than other states. (Source: Census Bureau, analysis by Paul Overberg, USA TODAY)