8. Philadelphia, PA
Despite its affinity for the Cheese Whiz and steak combo, Philadelphia is among the top 10 best places to bike or walk to work, according to Trulia. And it's the No. 1 city for weight loss centers, if you're looking for a more regimented health plan. The only drawback? It's not exactly the greatest for the outdoorsy types, ranking 76 out of 100 overall.
Median price per square foot: $135
Source: Trulia.com
