Map of US states by average federal tax revenue per capita in 2007.  Data comes from here.
Legend:

  &lt;$4,000
  $4,000 - $6,000
  $6,000 - $8,000
  $8,000 - $10,000
  $10,000 - $12,000
  $12,000 - $14,000
  $14,000 - $16,000
  $16,000 - $18,000
  &gt;$18,000
Own work
TastyCakes on English Wikipedia