Ericsson named a list of regional mobile operators that have recently selected its solutions:

Cellcom (Wisconsin) – LTE Enhanced Packet Core and RAN network covering central and northern WisconsinChariton Valley (Missouri) – LTE network covering northeast MissouriDickey Rural Networks (North Dakota) – LTE network providing wireless broadband services to south central North DakotaFlat Wireless, LLC. d/b/a ClearTalk (Texas) – LTE network for mobile wireless broadband covering west Texas,Yuma, AZ, and El Centro, CA as a member of the NetAmerica AllianceGlenwood Telecommunications Inc. (Nebraska) – LTE network providing wireless broadband services to south central NebraskaGTA Teleguam (Guam) – Packet Core upgrade and LTE network overlay on the island of GuamInfrastructure Networks, Inc. – (North Dakota) – LTE network designed to meet the needs of the Energy Industry in the Bakken Oil Formation for its M2M requirementsKetchikan Public Utilities (Alaska) – LTE network covering southwest AlaskaPanhandle Telecommunication Systems, Inc., dba PTCI (Oklahoma) – UMTS and LTE network for mobility to cover the Oklahoma panhandleRainbow Communications (Kansas) – LTE network connected to NewCore Wireless serving northeast KansasSully Telephone (Iowa) – LTE network providing wireless broadband services to south central Iowa
Ericsson also noted that 50% of the LTE connections currently in operation are in North America.
http://www.ericsson.com