According to new data released by the Census Bureau, five California metropolitan statistical areas were in the top 25 MSAs with the largest numerical population gains between July 2006 and July 2007. The five were Riverside/San Bernardino/Ontario (86,700, or 2.2% gain), San Francisco/Oakland/Fremont (35,900, or 0.9% gain), Sacramento/Arden-Arcade/Roseville (28,400, or 1.4% gain), San Jose/Sunnyvale/Santa Clara (28,200, or 1.6% gain), and San Diego/Carlsbad/San Marcos (26,500, or 0.9% gain).