In bicycle friendly D.C., going car-free is increasingly common | green streets | Scoop.it
More than a quarter of all District households don’t own vehicles, compared with 6 percent of households region wide.

A third of people who have lived in the District for less than a decade described themselves as Zipcar users, a Washington Post survey found, and they’re also most likely to cruise around town on the red bicycles offered by the Capital Bikeshare program.