IRS migration data is now on PolicyMap! The Decline of All-White Neighborhoods PolicyMap – Citi Community Development Mapping Tool 2010 Census Data Has Arrived! Need ACS Data? Get it for free on PolicyMap PolicyMap Introduces Four New Decision-Making Tools Hispanics Outlive General U.S. Population Percent of Votes for Barack Obama in the 2008 Election CBSA with the highest Male to Female Ratio in 2009 April 2010 Updates Policy Map recently added to Penn Library website Policy Map Pagination First Previous123Next Last