Below is the Source and Accuracy information from the American Community Survey:
Others in Series
State-Level Household Income and Income Inequality Measures, 2007
Source: American Community Survey, 2007
Supplemental Fertility Tables
View and download supplemental Fertility tables from 2008 to 2010.
Bicycling and Walking to Work in the United States: 2008–2012
This report provides a national overview of commuting by bicycle and walking in the United States.