The county grew by 4.7 percent, picking up more than 22,000 people since 2000.
There were 492,276 people living in the county in 2010, according to the release, which offers the first information on population counts, racial makeup, Hispanic origin, voting age population and housing status for communities to come out of the 2010 Census.
Read more in the Morristown Patch article.
Morristown FYI 