311030,Indigo,Indigo
311040,USA - Commnet,Commnet
311080,Pine Cellular,PINECell
311170,Tampnet,Tampnet
311190,USAC1ECI,C1ECI
311230,C Spire,C Spire
311240,USACWCI,CWCI
311270,Verizon,Verizon
311370,GCI,GCI
311480,Verizon,Verizon
311530,USANW,USANW
311580,U.S.Cellular,USCC
311600,Limitless Mobile,LMUSA
311630,C Spire,C Spire
311660,Metro PCS,MPCS
311710,Northeast Wireless,NEWN
311740,TCI,TCI
311810,Bluegrass Wireless,BW
311990,VTW US,VTW
