Major Planning Corridors – Demographic Trends examines trends among the Major Planning Corridors and Arlington County using the 2006-2010 American Community Survey 5-Year Estimates.  The variables discussed in this document include: population, density, age generations, diversity, education, income, work place, means to work, time to work, and vehicle availability.  Full data tables of these variables are provided in the appendix section.

http://www.arlingtonva.us/departments/CPHD/planning/data_maps/Census/page86060.aspx