Hi there,
It has come to my attention that I may be getting charged more than I should be for surcharges on my phone line. The line in question is part of a family plan with 8 other lines of service. Looking back at my previous bills, this issue has been recurring since November 2015 when I moved to a different county. I have since moved back to the county in which I lived before and have always kept the service address for my particular line up to date.
To demonstrate what's going on, the surcharges for my line on our November 2016 statement total $6.76 from 10 different surcharges as shown below (FYI - I live in Phoenix, AZ):

When I enter my address into the taxes and surcharges estimator on VZW's website (the same service address that has been linked to my phone line), I see the following:

What is causing the 3 extra surcharges (AZ Trans Priv Surchg, Maricopa Cnty Trans Priv Surch, Phoenix City Trans Priv Surchg), and can I be refunded for the error? There is one other line on our account that has the same service address and that line does not have the extra surcharges like mine does.
Thank you,
Salvador