Nassau County Historical Poverty Level Data
ACS 2010-2014 data
| | Nassau County | % | New York | U.S. |
| Population in Poverty | 83,615 | 6.29%, see rank | 15.61% | 15.59% |
| Family in Poverty | 15,155 | 4.48%, see rank | 11.96% | 11.47% |
ACS 2008-2012 data
| | Nassau County | % | New York | U.S. |
| Population in Poverty | 76,121 | 5.77%, see rank | 14.90% | 14.88% |
| Family in Poverty | 13,669 | 4.01%, see rank | 11.38% | 10.92% |
ACS 2006-2010 data
| | Nassau County | % | New York | U.S. |
| Population in Poverty | 64,807 | 4.95%, see rank | 14.16% | 13.82% |
| Family in Poverty | 11,558 | 3.40%, see rank | 10.76% | 10.08% |
ACS 2005-2009 data
| | Nassau County | % | New York | U.S. |
| Population in Poverty | 63,494 | 4.77%, see rank | 13.85% | 13.47% |
| Family in Poverty | 10,600 | 3.17%, see rank | 10.48% | 9.86% |
US Census 2000 data
| | Nassau County | % | New York | U.S. |
| Population in Poverty | 68,631 | 5.22%, see rank | 14.59% | 12.38% |
| Family in Poverty | 12,207 | 3.49%, see rank | 11.47% | 9.16% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
