Nicknamed the "Gateway to the Nation's Capital," Montgomery County is home to a number of federal agencies and a highly educated and affluent population that has grown increasingly diverse in recent years. Established in 1776, Montgomery County now consists of urban centers like Bethesda and Silver Spring; suburban neighborhoods like Wheaton, Germantown, and Potomac; and scenic rolling farmland interspersed with historic villages, like Brookeville and Barnesville. An additional 50,000 acres of federal, state, and county parkland provide numerous recreational opportunities for its residents.