T1 internet is known for its reliability and stability, and for good reason. T1 lines are reserved lines that are dedicated specifically to you, so you don’t have to share the bandwidth with any other homes or businesses. They typically are fiber optic cables. A T1 line will plug directly into your network router and has 24 channels. Each of those channels has a speed of 64Kbs. A T1 line can carry data at 1.5 megabits per second. That provides amazing speed and flexibility. This type of line is also convenient and accessible. If you can get a phone line, you can get a T1 line. T1 internet can be a bit more costly than just a regular cable but the dedicated speed it provides is worth it. The top 3 T1 Business Internet Providers are AT&T Internet, Verizon, and CenturyLink. Read on to find out what you need to know about choosing the best T1 business internet providers for your needs.

Top 3 T1 Business Internet Providers

  • AT&T Internet
  • Verizon
  • CenturyLink

AT&T Internet

AT&T offers transparent plans and pricing, making their fee schedule for equipment and services available and easy to find. Their plans vary from location, but they offer download speeds up to 1,000 Mbps with fiber optic lines on a 100% fiber optic network to provide incredibly fast speeds. You cab scale the service you purchase based upon your business needs. AT&T promises to restore service within 24 hours. All T1 fiber optic plans come with AT&T’s wireless gateway. The plans start at a base price of $40 per month for 100 Mbps and go up to $80 per month for 1000 Mbps. Additional features come with an extra price. AT&T does offer reduced pricing when you purchase your plan over the internet. They have friendly representatives available via phone and chat to help you find the plan to best fit your needs and budget.


  • Transparent Pricing
  • Scalable
  • Service Restoration within 24 Hours


Verizon has 100% fiber optic network with fast speeds coming in close to 1,000 Mbps consistently. They also offer contract choices from a month to month plan and a two year plan. The monthly plan costs slightly more but doesn’t lock you into a contract. Verizon offers flexible scheduling and on site installation with 24/7 technical support. All plans come with unlimited data usage and Business Digital voice. The major difference between the plans is the speed of the internet service. The prices of Verizon’s plans start around $44.99 per month to $219.99 per month. This price includes the cost of equipment and contract fees. The plans vary from 75 Mbps to a Gigabit of speed. Depending on the plan, Verizon offers a monthly discount of up to $10 per month.


  • Month to Month Plans
  • Business Digital Voice
  • Unlimited Data Usage


CenturyLink understands your business needs to be functioning at all times. They will give you a one day credit for every 30 minutes of downtime. Like others, CenturyLink offers speeds up to 1,000 Mbps. They cater to businesses of any size and will bundle services together, making your service and cost scalable. They offer month to month plans, as well as two year contracts. You can lock-in your rate, so that rate remains the same as long as you stay with CenturyLink. The plans start at $84.99 per month, with additional cloud solutions available at an extra cost. Some of those solutions are available free for the first month, so you can try them before you pay for them. Microsoft Office 365 is included in their plans.


  • Flexible Contracts
  • Downtime Credit
  • Locked-in Rates


The top T1 business internet providers offer the same speed, however, the costs vary greatly based upon the features you add. It comes down to the service you need at a price you can afford. Be sure to get what you need before you sign any contracts.