• 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. Learn more.
  • 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.