My apologies for being cagey, but I'm still on the fence about my anonymity at this site. I think that you can find "pockets" of any major university town in the Midwest that satisfy these criteria... and also neighborhoods a few miles away that don't.
I'm guessing Raleigh / Durham
That was my guess until he mentioned it's a bike+pedestrian friendly friendly town. Maybe if it's a job in the heart of Raleigh or Durham, but RTP is definitely not fitting that description.