Does anyone know if it is possible for a non-resident of US to get an unlimited data plan on AT&T or TMobile? Preferrably prepaid.

I took a look at their websites and did not find anything, but I am sure people here are much more in the know.

Thx!

call 'em and ask....
Just tell them you travel to the US for business.

The prepaid t-mobile sim(s) include t-zones, but it doesn't work in SoCal anymore for free internet.

Pre paid or not you get the same unlimited data plan!
And as non resident if AT&T accepts to setup an account you will be able to pick only the prepaid account because you cannot show a valid social security number required for a post paid plan. bear in mind the cost for either plan is the same, around 59$ a month.