Mexico and SIMple Calling [single US number SIM only]

[teleroam]

Originally Posted by adam917

Maybe you might want to look into getting an AT&T GoPhone SIM. I believe voice in Mexico is only 0.25 $/minute.

Yes, that's the best deal for a US sim in Mexico (it roams on Telcel).

But it does cost $100 a year (or more) to keep active, probably not cost-effective for a three day trip.

25c/min incoming, and 25c outgoing to the US and Canada is a bargain. 50c to send a text, 20c to receive. Forget about data though at nearly $20/MB!