This calculator shows living income wages at the county level for all 50 states.

Tool put out by the Census Bureau to retrieve recent data on the people and economy of the U.S.

Portal to data and research on poverty in the US. This includes the 2016 Poverty Report as well as Poverty Data Tools, mapping, etc.

Current Population Reports, US Census Bureau

United Nations
Progress towards the eight Millennium Development
Goals is measured through 21 targets and 60 official indicators. This report presents an accounting to date of how far the world has come in meeting the goals using data available as of June 2015.

Joseph Dalaker, Congressional Research Service