Loudoun and Fairfax Counties are always neck and neck. In 2010 Loudoun County came in first.
China is the richest country. But, the richest county has to be Cobb County.
The answer is 1. Loudon County , in Northern Virginia then Fairfax County, in Northern Virginia.... The Washington DC area Holds the Wealthiest People in the Entire nation, and In fact 5 out of the 10 richest counties are outside Washington DC...... Loudon , Fairfax, Montgomery, Prince William, and Prince Georges counties
Chester county
Falls Church City is the richest city in Virginia. It has an average income of over $114,000. It is the second richest city in the United States.
No it's Howard & Montgomery County. However , Prince George's County has the richest African American population in the United States .
Surrey
the richest is Iraq the poorest is united states
nassau county, ny
yes he did loundon
vicki
hedor
Virginia Beach in is the United States of America located on the east coast in the state of Virginia.