the AKC Marketplace lists a dozen or so breeders with pups (or pups coming)... not sure which would be the closest to your location. I don't know who is respectable and who isn't either... just passing the link along...
@elbrant - I would suggest that a better choice to find a responsible breeder is to go to the parent club for the Basenji, www.basenji.org and search by state. Anyone can advertise at AKC Marketplace and not all that are on that site are responsible breeders. Make sure to do your homework first....