Texas Gains the Most in Population Since the Census Source: U.S. Census Bureau Texas gained more people than any other state between April 1, 2010, and July 1, 2011 (529,000), followed by California (438,000), Florida (256,000), Georgia (128,000) and North Carolina (121,000), according to the latest U.S. Census Bureau estimates for states and Puerto Rico...Please read more from: