Waldo, Arkansas. Waldo is a town in Columbia County, Arkansas, United States. The population was 1,372 at the 2010 census.
Reston is a census-designated place (CDP) in Fairfax County, Virginia, United States, within the Washington, D.C. metropolitan area. The population was 58,404, at the 2010 Census and 56,407 at the 2000 census.
Apartments in Reston Work and Study. The city is only 20 minutes from the nation's capital, so many people commute to D.C. for work while living in Reston. However, according to the Reston Association, about one-third of the city lives and works here too, so Reston isn't just your typical commuter city.