GSM Network Carriers

GSM Carriers in the USA

  • Airfire Mobile
  • ASTAC
  • Asset/Vada Wireless (uses AT&T/ TMobile)
  • AT&T (Includes GoPhone Prepaid, Dobson Cellular, Edge Wireless and Centennial Wireless)
  • Broadpoint
  • Big Sky Mobile
  • Calhan Wireless
  • call4care
  • Cellular One of East Central Illinois
  • Cellular One of East Arizona
  • Cellular One Nation
  • Cellular One TXOK
  • Chariton Valley Wireless
  • Cincinnati Bell Wireless
  • Commnet Wireless (also uses CDMA)
  • Consumer Cellular (uses AT&T towers)
  • Cordova Wireless
  • Corr Wireless
  • Cross Communications
  • DTC Wireless
  • Earthtones
  • Epic PCS
  • Fuzion Mobile
  • GCI Wireless (also uses CDMA)
  • GTC Wireless (uses AT&T towers)
  • GoSmart Mobile
  • i wireless
  • Immix
  • Indigo Wireless
  • Jolt Wireless (uses AT&T towers)
  • KTC PACE
  • Locus Mobile (uses CDMA, Verizon & AT&T towers)
  • Long Lines Wireless
  • Mobal Freedom (uses AT&T towers)
  • Metro PCS (also uses CDMA)
  • NEP Wireless
  • Pine Cellular
  • Plateau Wireless
  • Pure Prepaid (uses AT&T towers)
  • Pure Talk USA (uses AT&T towers)
  • Simple Mobile (uses T-Mobile towers)
  • Shaka Mobile (also uses CDMA, Verizon & Sprint towers)
  • Telecom North America Mobile Inc
  • TerreStar
  • T-Mobile USA
  • TracFone Wireless (also uses CDMA, AT&T, Verizon, Sprint, US Cellular and T-Mobile towers)

•Includes NET10 Wireless, SafeLink Wireless, Straight Talk, SIMPLE Mobile and Telcel América

  • Tru (uses T-Mobile towers)
  • Union Wireless
  • Viaero Wireless
  • Wal-Mart Family Mobile (uses T-Mobile towers)
  • West Central Wireless
  • Westlink
  • XIT Communications

This list may not be accurate or out of date. There are new carriers and changes constantly, so to be sure ask your provider.