Illinois Telecommunications Companies

707 companies headquartered in Illinois

Company Name	DBA	Type	City	Status
Evanston Technology Partners, Inc.	Evanston Technology Partners	Interconnected VoIP	Chicago	Inactive
ExOp of Missouri, Inc.	Unite	CAP/CLEC	Mattoon	Active
Express Dial Internet, Inc.	KWISP	Interconnected VoIP	Glen Ellyn	Active
Express Technologies, Inc.	-	Toll Reseller	Moline	Inactive
Express Telephone Systems, Inc.	-	Payphone Service Provider	Schaumburg	Active
ExteNet Systems, Inc.	-	Other Local	Lisle	Active
FLA LIC, LLC	-	SMR (dispatch)	Plainfield	Active
FSH Communications, LLC.	-	Payphone Service Provider	Chicago	Inactive
Fabtel Communications LLC	FabTel Communications LLC	Non-interconnected VoIP	Niles	Active
FairPoint Business Services LLC	-	CAP/CLEC	Mattoon	Active
FairPoint Carrier Services, Inc.	-	Other Toll	Mattoon	Active
Farmers Cellular Telephone Company, Inc.	United States Cellular	Cellular/PCS/SMR	Chicago	Active
Field Wrxs Inc.	Field Wrxs, Inc.	Interconnected VoIP	Teutopolis	Active
Firefly Mobile, Inc.	-	Cellular/PCS/SMR	Lincolnshire	Active
Flat Rock Communications, Inc.	-	Toll Reseller	Flat Rock	Active
Flat Rock Tel. Co-op Inc.	Flat Rock Telephone Co-op., Inc.	Incumbent LEC	Flat Rock	Active
Florida RSA #8, Inc.	United States Cellular	Cellular/PCS/SMR	Chicago	Inactive
Focal Communications Corporation of California	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Connecticut	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Florida	Focal Communications Corporation of Florida	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Georgia	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Illinois	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Massachusetts	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Michigan	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Minnesota	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of New Jersey	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of New York	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Ohio	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Pennsylvania	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Texas	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Virginia	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of Washington	-	CAP/CLEC	Chicago	Inactive
Focal Communications Corporation of the Mid-Atlant	-	CAP/CLEC	Chicago	Inactive
Focus IT Development, LLC	-	Toll Reseller	Rockford	Inactive
Forte Communications, Inc.	-	Local Reseller	Evanston	Inactive
Fox Valley Internet, Inc.	-	Wireless Data	Elgin	Active
Framework Communications LLC	-	Interconnected VoIP	Chicago	Active
Frederick W. Hiort, Jr.	B & B Beepers	Paging & Messaging	Sycamore	Active
Full Choice Communications, Inc.	-	CAP/CLEC	Hoopeston	Inactive
Futiva LLC	Futiva	Interconnected VoIP	Dahlgren	Active
Future Communications, Inc.	-	Paging & Messaging	Peru	Inactive
G & P Communications	-	SMR (dispatch)	Trenton	Inactive
GEH Technologies, LLC.	-	CAP/CLEC	Schaumburg	Inactive
GEM SOLUTIONS INC	-	Interconnected VoIP	Wheeling	Active
Galesburg Communications, Inc.	-	SMR (dispatch)	Galesburg	Active
Gargoyle Technologies, Inc.	Volo Broadband	Interconnected VoIP	Urbana	Active
Geckotech, LLC.	-	Interconnected VoIP	Chicago	Inactive
Gem Electronics of Monmouth, Inc.	Gem Electronics	Paging & Messaging	Monmouth	Inactive
Gemini Electronics, Inc.	-	Payphone Service Provider	Matteson	Active
Gemini Electronics, LLC	-	CAP/CLEC	Matteson	Inactive

Showing 201 to 250 of 707 companies

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