Currently receiving this message on my wife's phone, my daughter's phone, and my own phone on a near daily basis. Issue started about two weeks ago and some days we can call each other just fine, but there are days that no amount of attempts will allow a connection and we have to resort to text messaging instead.
I've called *228 on all three phones in order to reprogram them, the reprogramming said it was successful, but the message still persists.
Zip codes of the areas that we've had the issue:
55007
56301
55051