Preparing to use the 2007 ACS estimates? Find detailed information and guidance about the data products here.
2007 ACS 1-year data available now
2005-2007 ACS 3-year data available starting December 9, 2008
Learn more about the importance of the American Community Survey for the American Indian and Alaska Native Population
Contact the American Community Survey Office by email or by phone at 1-888-456-7215, or visit ask.census.gov for further information on the American Community Survey.
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