With the recent industry press indicating that T-Mobile was positioning its self to purchase Verizon's 700 MHz A Block, I decided to dive into the Spectrum Analysis Tool to see what kind of geographic area Verizon's licenses would provide T-Mobile with low band spectrum.

Clearly it would not be a spectrum purchase to provide coverage in rural areas since it doesn't address the rural areas in the western United States with the exception of western Colorado. Looking at it on a Cellular Market (CMA) basis, this spectrum would provide T-Mobile with low band spectrum in all 15 of the Top 20 markets but only 25 of the Top 50 markets. This includes both the Verizon spectrum and T-Mobile's 700MHz spectrum acquired from MetroPCS.To acquire the remaining 700 MHz A block spectrum in the Top 20 markets, T-Mobile will need to be talking to:Leap - ChicagoUS Cellular - St. LouisMcBride Spectrum - PittsburgCox - San DiegoVulcan - Seattle