College and advanced degrees by state

[ملكة كرينجيتوك]

I think it would be fascinating to look at areas (if any) with above average college education rates but below average postgrad education rates.  I have my theories about such areas (that they will typically be well-off suburbs that have stayed pretty Republican), but it would be interesting to look at them.

Would also be interesting to do correlations between various types of advanced degrees- MS, PhD, professional, etc