Rosslyn, Virginia. Rosslyn /ËrÉzlÉªn/ is a heavily urbanized unincorporated area in Northern Virginia located in the northeastern corner of Arlington County, Virginia, north of Arlington National Cemetery and directly across the Potomac River from Georgetown and Foggy Bottom in Washington, D.C.
The City of Zilwaukee is regionally located on the Northern fringe of the Saginaw Metropolitan Area. The City is located within 10 miles of the City of Bay City and Saginaw Bay, which is a part of Lake Huron.
The 2010 US Census identified 389,891 residents in Waukesha County. One of Wisconsin's fastest growing counties, the population of Waukesha County increased by nearly 30,000 residents in the last decade.