By Town
Bethesda 420+
Chevy Chase 110+
Clarksburg 140+
Columbia 280+
Damascus 60+
Darnestown 30+
Frederick 910+
Gaithersburg 460+
Germantown 320+
Kensington 50+
North Potomac 50+
Olney 60+
Potomac 200+
Rockville 500+
Silver Spring 700+
Wheaton <10
Bethesda 420+Chevy Chase 110+Clarksburg 140+Columbia 280+Damascus 60+Darnestown 30+Frederick 910+Gaithersburg 460+Germantown 320+Kensington 50+North Potomac 50+Olney 60+Potomac 200+Rockville 500+Silver Spring 700+Wheaton <10