Selected Links to Loudoun County Demographic Profiles

The following links provide easy access to the Demographic Profiles for Loudoun County as a whole and for places. 

As with the redistricting release, the Census Bureau used the differential privacy approach for the DHC and the Demographic Profiles, which injects random statistical “noise” into the data, to prevent disclosure of personal information. For the DHC, the Census Bureau released metrics (XLS) (such as mean error) to help users understand the variation in the data introduced by using differential privacy. 

The Census Bureau blog post, What to Expect: Disclosure Avoidance and the 2020 Census Demographic and Housing Characteristics File, provides additional guidance to users.