In March 2010, more than 130 million addresses will receive a 2010 Census form by mail or hand delivery. The 2010 Census will document the changes in our nation since the last decennial census in 2000, and tell us how we've evolved as a country. Because census data affect how more than $400 billion in federal funding is distributed to tribal, state and local governments, the census also will frame the future of our country and our community for the next 10 years.