A note on Census 2000 data:
because census boundaries change over time, all data has been re-apportioned into Census 2010 boundaries.
This will cause some full count numbers to appear with fractional portions in Census 2000 data.
A note on American Community Survey (ACS) estimates:
a basic understanding of margins of error (MOE) and how they affect
the reliability of estimates is highly recommended. We can be 90% confident that the true value that we
want to estimate lies in the interval formed by the estimated value, plus or minus the MOE.
A note on Missing and Suppressed data: *
indicates that an observation is missing from the source.
indicates that an observation has been suppressed in the source.