“Metropolitan Statistical Areas have at least one urbanized
area of 50,000 or more population, plus adjacent territory that has a high
degree of social and economic integration with the core as measured by commuting
ties.”
Mike also shared a link to an interactive map from the
Census Bureau that shows net gains and losses of HoCo population migration. For
example, the map shows that HoCo has had a net gain of population from Montgomery and Prince George ’s
counties but a net loss to Carroll, Anne Arundel and Baltimore counties.