Verizon Coverage in Prescott, AZ

Hello!  I just activated a prepaid plan with Verizon to test out.  I will be moving to the Prescott Valley area and when I was there, in the Prescott area where Target, Home Depot, At Home, etc. are, my phone from another carrier has no signal inside these stores!  I will be in Prescott Valley the week of Jan-27-2020.  I hope with this Verizon prepaid phone I have will at least have voice and data inside the above mentioned stores in Prescott, AZ.  Does anyone here live in Prescott?

Thanks in advance.