CLtel Business Internet Availability
CLtel business internet availability by address. Enter a zip code, city, or address below to see all providers.
CLtel business internet availability by address. Enter a zip code, city, or address below to see all providers.
CLtel has business internet service available to less than 1% of people in the US. Among those covered, the breakdown by service type is as follows:
This map illustrates CLtel’s business internet availability across the United States. Use the buttons at the top of the map to toggle between the different types of connections including fiber.

For more detailed comparisons and interactive maps, visit our Internet Service Providers Near You page. Alternatively, you can search by address on our Internet Service Providers by Address page, or use the search feature at the top of this page.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This map highlights CLtel coverage and speeds by state, CLtel has the biggest presence in Iowa. Hover over each state to see CLtel availability by connection type, and click on a state to see all providers in that state.
CLtel frequently competes for business customers with providers like US Cellular, Router 12 Networks, and Mediacom. Below, we offer a side-by-side comparison of these ISPs based on key metrics such as service availability, average speeds, and customer ratings.
| CLtel vs Router 12 Networks | |
|---|---|
| 93.68% Availability Overlap | |
![]() | ![]() |
| National Availability | |
| less than 1% | less than 1% |
| High Speed Availability | |
| 100.00% Fiber | 10.02% Fiber |
| Average Speed | |
| 1,000 Mbps | 150 Mbps |
| Customer Rating | |
(1) | (0) |
| CLtel vs Mediacom | |
|---|---|
| 91.58% Availability Overlap | |
![]() | ![]() |
| National Availability | |
| less than 1% | 2.08% |
| High Speed Availability | |
| 100.00% Fiber | 100.00% Cable |
| Average Speed | |
| 1,000 Mbps | 1,000 Mbps |
| Customer Rating | |
(1) | (84) |
CLtel competes with 20 other ISPs across the U.S., defined as any provider that competes in at least some part of CLtel's service area. On average, customers within CLtel's service area have about 7.3 alternative ISP options to choose from.
CLtel is available in 15 cities throughout the country. Here is a list of the largest cities with CLtel business internet service: