My son who has a Canadian line got it while in the Washington state area. 
Adrian


On Wed, Oct 3, 2018 at 1:44 PM Stan Barber <sob@academ.com> wrote:
I got it on ATT IPhone I have and a Verizon Pixel as well.

On Wed, Oct 3, 2018 at 1:38 PM Ray Van Dolson <rvandolson@esri.com> wrote:
Anecdotally, we had staff feeding off of both AT&T and VZW IP-based
metrocells get the alert message.

Ray

On Wed, Oct 03, 2018 at 12:53:57PM -0700, mike.lyon@gmail.com wrote:
> Iphone, vzw, silicon valley, rcvd.
>
> Interesting question though... I wonder if people on micro-cells
> and/or wifi calling don’t get the alerts. That would be extremely
> dumb and irresponsible of the cell phone carriers, so its likely the
> case :)
>
> In rural America where cell coverage may not exist but the customer
> may have PTMP wireless internet and is using a microcell and/or wifi
> calling over the internet, if they dont get the alert, that could be
> catastrophic. Something along the lines of the Santa Rosa, CA fires
> catastrophic.
>
> I wonder if that is the case.
>
> -Mike