The Washington Times reports that the 2010 census, due to be released tomorrow, will include "a boatload of good political news for Republicans and grim data for Democrats."
UPDATE: WaPo has the census results, with a map showing changes. Indeed, bad for Democrats.
+2 Seats: Texas and Florida.
+1 seat: Arizona, Georgia, Nevada, South Carolina, Utah and Washington.
-1 Seat: Illinois, Iowa, Louisiana, Massachusetts, Michigan, Missouri, New Jersey, and Pennsylvania
-2 Seats: New York and Ohio
Republicans will control the redistricting process in eight states, Democrats will control just two.
The total population of the country as of April 1 was 308,745,538, a 9.7% increase from 2000.