Which, itself, is basically a hatch version of the Corolla. (Same deal as the Elantra and Elantra GT.)
It looks like, at least, the front end is slightly different for the US market.
Which sounds like an impossibility .
Toyota has already announced a while ago a partnership with Mazda. Where Toyota would be getting its own version of the new Mazda2 sedan (Which we don't get in the US)
To me, that teaser pic for the new iA looks exactly like a Mazda2 sedan with a Scion/Toyota front end.
But that's just me...