Publisher: U.S. Census Bureau
Social Explorer; U.S. Census Bureau; American Community Survey 2012 3yr Summary File: Technical Documentation.
ACS 2012-3yr Summary File: Technical Documentation
B.3. 2010-2012 ACSSF By State By Sequence Table Subset
* The United States folder contains tables for summary levels that cross state boundaries, such as the nation, regions, divisions, metropolitan statistical areas and tribal reservations. It does not contain tables for geographies that are entirely within a state, such as counties and places; for those tables, go to the folder for that state.