Complete List of DSL Internet Providers in the U.S.

What Is DSL Internet?

DSL, which stands for digital subscriber line, which uses an existing copper telephone line as the medium for a high speed internet connection. Users simply connect to the internet through a phone wall jack and because your DSL and phone connection operate in different frequencies, you can use both at the same time. There are 2 types of DSL transmission: symmetrical and asymmetrical. Symmetrical DSL offers you the same upload and download speeds, whereas asymmetrical DSL gives you more download speeds than upload speeds. Considering that the majority of people download more than they upload, asymmetrical is a more popular transmission type.

Who Are The Top DSL Providers?

When looking at top DSL providers, it is important to take into account more than just speed. Data caps, customer support, contract terms, and installations can each make a huge impact on your overall experience with your provider. Based on this crieria, the top 4 DSL providers are:

  • AT&T: AT&T has no installation fees for their DSL services and they offer customers a one year warranty for any issues you might have.
  • CenturyLink: CenturyLink allows customers to lock in their contract price for five years which is longer than any other DSL provider.
  • Frontier: Frontier has affordable DSL plans starting at $19.99 and going up $39.99. They also give you a complimentary modem with no monthly fee
  • Verizon: Verizon offers the fastest speeds and requires no credit check.

Who Is The Largest DSL Provider?

The largest DSL provider is AT&T, based on the amount of customers and states that they service. AT&T has over 120 million customers in 21 different states.

How Fast Is DSL Internet?

Average download speeds for DSL range from 1.5 Mbps to 8 Mbps. The speed of your service can be affected by the length of your line from the residence to the central network. The farther way you are, the slower your speed will be.

How Much Does DSL Internet Cost?

The initial setup fee for DSL can run anywhere between $100-$150. On average, DSL customers pay between $50-$60 for service.

Why Should I Get DSL Internet?

DSL is fairly easy to set up through your existing telephone wires, and you have your own dedicated circuit which means you never have to share bandwidth with your neighbors. DSL is also a very affordable broadband option compared to most.

ProviderPopulationStatesPhone
Peace Valley Telephone Company1,5341(417) 277-5550
NEXTGEN Broadband1,4801(715) 263-2755
Schidler Telephone1,4721(918) 793-2211
CornerStone Telephone Company1,4611(866) 992-9111
Mud Lake Telephone Cooperative Assn.1,4291(208) 374-5401
New Windsor Telephone Company1,4081(309) 667-2712
Clarence Telephone Company1,4031(563) 452-3852
Oneida Telephone Exchange1,3321(309) 483-3111
Mutual Telephone Company of Morning Sun1,2991(319) 868-7636
Pickwick Cablevision1,2981(731) 689-5722
Tonica Telephone1,2561(815) 442-9901
St. Paul Cooperative Telephone1,2121(503) 633-2111
Ellsworth Cooperative Telephone Association1,1691
Lincoln Telephone1,1651(406) 362-4216
Highland Virginia Telephone Cooperative1,0581(540) 468-2131
Hot Springs Telephone Company1,0081(406) 741-2751
Wyoming Mutual Telephone Company9831(563) 488-2535
Sharon High Speed Broadband9591(262) 736-9981
McNabb Telephone Company9551(815) 882-2201
Rothsay Telephone Co.9251(218) 867-2111
Van Horne Cooperative Telephone Company9151(319) 228-8791
Kennebec Telephone Company8881(888) 868-3390
Pioneer Telephone Company8491(509) 549-3511
Hawkeye Telephone Company8011(800) 369-9131
Vaughnsville Communications8001(419) 646-3431
Royal Telephone Company7201(712) 933-2615
K & M Telephone Company7181(402) 482-5220
Terril Telephone Cooperative7171(712) 853-6121
Templeton Telephone Company6811(712) 669-3311
Oran Mutual Telephone Company6371(319) 638-6006
GOES6251(908) 645-0884
Raw Bandwidth Communications6000(650) 802-8006
Killduff Telephone Company5131(641) 798-4409
Lone Rock Cooperative Telephone Company4741(515) 925-3271
Helix Telephone Company4271(541) 457-2385
Southern Montana Telephone Company4241(406) 689-3333
Lynnville Telephone Company4081(641) 527-2690
Palmer Mutual Telephone Company3941(800) 685-7417
City of Faith3241(605) 967-2261
Agate Mutual Telephone Cooperative Association1611(719) 764-2578
Chebeague1501(207) 846-4126
Scott County Telephone Company1501
Searsboro Telephone Company1211(641) 593-6395
Absaraka Cooperative Telephone Co.791(701) 896-3404
Hat Island Telephone Company301(800) 351-2337
ACI00
Ardmore Telephone Company00
NEFCOM00
Axxis Communications02
Claro Internet00