In response to several readers, I decided to make a map of the census tracts in Ward 6. I'm still working on it. Some of the tracts don't have number labels due to technical difficulties. For any tract, you can click on it to see its number and (for almost all of the tracts) a link directly to census data for that tract. You can find lots of great info about census tracts in the Census' American Community Survey.
View Ward 6 Census Tract Map in a larger map