Internet providers in Illinois
To see internet providers where you live, search by zip code
Average download speed in Illinois
Providers offering higher speeds than the state average:
Broadband in Illinois
10th
Most connected state
98%
of Illinoisans can get broadband internet 
Fastest cities in Illinois
Mount Vernon: (28 Mbps)
Lake Forest: (26 Mbps)
Roscoe: (25 Mbps)
Centralia: (24 Mbps)
Illinois Internet Availability Map
Coverage by type
The largest internet provider in Illinois is
AT&T is available to 94% of Illinois residents, and received a 7.6/10 rating by HSI Editors. Our list of top internet providers in Illinois can be found below.
There are 63 internet Options in Illinois
1. CenturyLink
Available in Illinois2. AT&T
94% available in Illinois3. Xfinity
32% available in Illinois4. Frontier
Available in Illinois5. Spectrum
39% available in Illinois6. Cox Communications
9% available in Illinois
7. RCN
Available in Illinois
8. Mediacom
Available in Illinois
9. Viasat
99% available in Illinois
10. EarthLink
Available in Illinois
11. New Windsor Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
10Mbps
10Mbps
12. Highland Communication Services
Available in Illinois
Connection:
Fiber
Fiber
Download speeds up to
1000Mbps
1000Mbps
13. Geneseo Telephone Company
Available in Illinois
Connection:
DSL & Fiber
DSL & Fiber
Download speeds up to
10Mbps
10Mbps
14. Crossville Communications
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
3Mbps
3Mbps
15. Hamilton County Telephone Coop
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
3Mbps
3Mbps
16. Tonica Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
6Mbps
6Mbps
17. NewWave Communications
Available in Illinois
Connection:
Cable
Cable
Download speeds up to
50Mbps
50Mbps
18. WOW!
Available in Illinois
19. Metronet
3% available in Illinois
20. Atlantic Broadband
Available in Illinois21. CTI Fiber
Available in Illinois
22. Full Choice Communications, Inc.
Available in Illinois
Connection:
Cable
Cable
Download speeds up to
10Mbps
10Mbps
23. Zito Media
Available in Illinois
24. Montrose Mutual Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
6Mbps
6Mbps
25. Mid Century Telephone Cooperative
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
10Mbps
10Mbps
26. Clearwave Communications, LLC
2% available in Illinois
Connection:
DSL
DSL
Download speeds up to
3Mbps
3Mbps
27. Adams Telephone Co-Operative
Available in Illinois
Connection:
Fiber
Fiber
Download speeds up to
10Mbps
10Mbps
28. Conxxus, LLC
Available in Illinois
29. Nova1net
Available in Illinois
30. Sharon Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
3Mbps
3Mbps
31. American Broadband Communications
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
3Mbps
3Mbps
32. Madison Communications
Available in Illinois
Connection:
Cable
Cable
Download speeds up to
10Mbps
10Mbps
33. AGTELCO
Available in Illinois
34. Kraus Cable
Available in Illinois
35. i3 Broadband
2% available in Illinois36. Egyptian Telephone Cooperative
Available in Illinois
Connection:
DSL & Fiber
DSL & Fiber
Download speeds up to
10Mbps
10Mbps
37. Atlantic Broadband
6% available in Illinois
Connection:
DSL & Array
DSL & Array
Download speeds up to
100Mbps
100Mbps
38. Wabash Communications
Available in Illinois
Connection:
Cable
Cable
Download speeds up to
10Mbps
10Mbps
39. Harrisonville Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
100Mbps
100Mbps
40. Glasford Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
10Mbps
10Mbps
41. GTI
Available in Illinois
42. Flat Rock Telephone Co-Op, Inc.
Available in Illinois
Connection:
DSL & Fiber
DSL & Fiber
Download speeds up to
10Mbps
10Mbps
43. UC2B
Available in Illinois
44. Viola Home Telephone Co.
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
10Mbps
10Mbps
45. Shawnee Telephone Company
Available in Illinois
Connection:
Fiber
Fiber
Download speeds up to
100Mbps
100Mbps
46. McNabb Internet
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
10Mbps
10Mbps
47. MTCO
Available in Illinois
48. Consolidated Communications
1% available in Illinois
Connection:
Array
Array
Download speeds up to
50Mbps
50Mbps
49. Tel-Star Communications, Inc.
Available in Illinois
Connection:
Cable & DSL
Cable & DSL
Download speeds up to
50Mbps
50Mbps
50. Woodhull Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
6Mbps
6Mbps
51. DJK Link, Inc.
Available in Illinois
Connection:
DSL & Fiber
DSL & Fiber
Download speeds up to
50Mbps
50Mbps
52. Leaf River Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
6Mbps
6Mbps
53. Home Telephone Co.
Available in Illinois
54. Joink
1% available in Illinois
55. Oneida Telephone Exchange
Available in Illinois
Connection:
DSL & Fiber
DSL & Fiber
Download speeds up to
50Mbps
50Mbps
56. CASSCOMM
Available in Illinois
57. US SONET
Available in Illinois58. HIHART
Available in Illinois59. Reynolds Telephone Company
Available in Illinois
Connection:
Fiber
Fiber
Download speeds up to
25Mbps
25Mbps
60. Leonore Mutual Telephone Company
Available in Illinois
Connection:
DSL
DSL
Download speeds up to
3Mbps
3Mbps
61. Consolidated Communications
1% available in Illinois
Connection:
DSL
DSL
Download speeds up to
10Mbps
10Mbps
62. IVNet, LLP
Available in Illinois
Connection:
Electric Power Line
Electric Power Line
Download speeds up to
768Kbps
768Kbps
63. CASSCOMM
Available in IllinoisThe state of Illinois has a total of 63 internet providers available. It is the 10th most connected state, with 98% of the population having access to broadband speeds of 25 Mbps or more.
The largest metro, Chicago, sees average speeds of 15 Mbps, followed by Aurora with speeds of 17 Mbps. These speeds are above the state average of 12 Mbps.
Find out how much internet speed you need.
Take an internet speed test to see how fast your current internet is.
See providers in your city.
Chicago
Aurora
Rockford
Joliet
Naperville
Springfield
Peoria
Elgin
Waukegan
Cicero
Champaign
Bloomington
Decatur
Arlington Heights
Evanston
Schaumburg
Bolingbrook
See all cities.