Bill increase after move

I recently moved and transferred service. It took me about a month to reactivate due to some issues with work being done on my place. Finally took a look at my bill and it increased from 34 to 50. I made no changes to my plan. I moved a little more than a mile from my previous location!  Had I known there was going to be a price increase for the same service I would have just cancelled and waited for a deal. What gives?