I was surprised that mine did, maybe because I always try to get tri-mode phones (analog support) since my parents are out where digital signals don't reach but my less than one year old camera phone has it. I checked a couple other phones at my office and they had them too.
I've noticed that there are a lot of times I'll loose signal in a valley and get it on top of the mountain so hiking to a high point could aid in getting a call or text message out in an emergency.