I've been trying to take a look at some of the ACS block group data just to see what they look like for our region and I see that there are a lot of variables that don't have data at the block group level. A whole lot. Does anyone know, is the Census planning on expanding the number of variables available at this level in the future, or are these variables just a casualty of the small sample sizes? Thanks! Katy Bowman Research Associate Miami Valley Regional Planning Commission One South Main Street, Suite 260 Dayton, Ohio 45402 (937) 223-6323 kbowman(a)mvrpc.org