Number of car-sharing locations: 489
Top neighborhoods: Capitol Hill, Downtown, University District
Sure, Seattle's dense enough and really walkable, but have you seen what's around it? When you're just a few miles from Mount Rainier, the Snoqualmie Valley, the Cascades, Ross Lake, the Olympics and ferries that will take you to various islands and points along the Puget Sound, the will to get out and go gets pretty strong. Yes, you can take your shared car shopping here, too, but when there's a band you love playing at Sasquatch and you can't get a ride down to the Gorge, a car share is one of the best ways between Points A and B.