It's around for a little more than a year more on T-Mobile: https://www.t-mobile.com/support/coverage/t-mobile-network-evolution https://www.t-mobile.com/suppor

It's around for a little more than a year more on T-Mobile: https://www.t-mobile.com/support/coverage/t-mobile-network-evolution https://www.t-mobile.com/support/coverage/t-mobile-network-e... Some areas were never built out with 2G but for the footprint that was always there they have not turned it off since it doesn't impact their spectrum very much. AT&T had poor spectrum planning so had to kill it off sooner to refarm the spectrum.