Guaranteed Lowest Price Illinois T1 Service:   "Best T1 Prices"

Whether you live in a small Illinois town or a big city like Chicago, Aurora, Rockford, Naperville or Springfield, ISP 1's Illinois T1 Internet service special discount prices are the lowest you'll find anywhere in Illinois.

We Understand Your Illinois T1 Line Needs:

Our job is to understand your business T1 needs and match you with the best solution at the best possible price. Put our experience and rock solid Illinois telecommunications carrier relationships to work for your business and see the tangible difference we can make. We have helped literally thousands of Illinois businesses make sense of their network and reduce costs. Please join our family of satisfied customers.

You are Seconds Away from Finding the
Best T1 Service Provider in Your Area of Illinois

Lowest Illinois T1 Price Guarantee!

Our lowest price guarantee is an assurance to you and all other visitors of our web site that you will not find the same products that we carry - from the same product vendors - offered at a cheaper rate than the one we present.

T1 - T3 in Illinois: "Prairie State"

What are T1 and T3 Internet Connections?

Both T1 and T3 are premium business class high-speed telephone lines. A T1 connection provides twenty four 64 Kbps channels totaling 1.544 Mbps of connectivity. A single T1 line can be used for high speed broadband Internet access in addition to dedicated long distance telephone service. A T3 connection is a dedicated phone line that provides six hundred seventy two 64 Kbps voice or data channels totaling 44.736 Mbps of connectivity. A single T3 / DS3 connection is equal to 28 T1 lines.

T1 and T3 lines are commonly used by businesses because they offer super fast data transfer rates. Illinois businesses that need enough broadband bandwidth to transfer large amounts of data will often opt for the speed and reliability of a dedicated T1 or T3 connection.

Illinois T1 prices normally range from $500 to $1500 per month and a Illinois DS3/T3 connection can cost your business from $5,000 to $15,000 per month.

Get Your Real-Time Illinois T1 / T3 Quote Now!

Are you a Illinois phone system equipment reseller?

We are looking to partner with Illinois Value Added Resellers (VARs) who specialize in equipment, phone systems, network design and installation, and software specialists who deal directly with Illinois businesses.

If you sell and/or install telecommunication equipment, routers, phones, and other hardware, we have a VAR Program specifically designed to help you sell services to your customer base.