TMSI Carrier Codees

 1 (US) AT&T 3131203/3104108

 2 (US) Sprint 3101200

 3 (US) T-Mobile 3102605

 4 (US) Cricket 3101501

 5 (US) TracFone 3114800

 6 (US) Xfinity 2040438/2040400

 7 (US) Virgin 3160101

 8 (US) Straight talk 3114801

 9 (US) Cellular LTE 3115804

 10 (US) Metro Pcs 3102601

 11 (US) Altice/Agron 3133901

 12 (US) Viaero 3104500

 13 (US) Spectrum(XF) 2040438/3114800

 14 (US) GSM/VZW 3101500

 15 (US) Visible 3114800

 16 (US) GCI 3113700

 17 (US) Wireless Alaska 3113700

 18 (US) Total Wireless 3114803

 19 (US) Cable&Wireless Lime 3461401

 20 (US) Boost Mobile 3160101/3160100

 21 (US) Three 2342091/1342073

 22 (US) Puerto Rico Claro 3301100

 23 (JP) KDDI/AU 4405160/4540492

 24 (JP) SoftBank 4402081/4402011

 25 (JP) Docomo 4401020

 26 (CA) Freedom 3024901 

 28 (UK) 02 2341091

 29 (UK) Orange 2343343

 30 (UK) Vodafone 2341590

 31 Austria Mobikom(A1) 2320100

 32 Mexico lusacell 3340500

 33 Mexico movistar 3340300

 34 Mexico Nextel 3340100

 35 Mexico Telcel 3340200