2006 Volvo XC70 Dash cup holder
 

I have contacted a host of Volvo salvage yards, used and new Volvo parts dealers and all of them do not have the dash cup holder no. 30660449. Does anyone know who may have one I could purchase?

Those are cheaply items, yard personnel don't savage them, you should find one in those "pull it yourself" yard and remove it yourself, it's only couple buck.

See if PN 31104472 will work for your model ($54 at Tasca Parts)

Yeah, I was in a junk yard foraging for something else and happened to see one and snagged it. Cost was 25 cents ;-)