Sierra Tel Business Internet Availability
Sierra Tel business internet availability by address. Enter a zip code, city, or address below to see all providers.
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Sierra Tel is a regional business internet service provider, operating in 1 state or territory covering 33,739 people, and offering speeds of 1,000 Mbps or more to 0.00% of those people. Sierra Tel offers DSL and fiber connections, explore our comprehensive and frequently updated availability maps below.Sierra Tel Business Internet Availability Maps
Sierra Tel 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:
- Fiber internet for 32.88%
- DSL for 99.82%
This map illustrates Sierra Tel’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 DSL and 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.
Sierra Tel Business Internet by State
This map highlights Sierra Tel coverage and speeds by state, Sierra Tel has the biggest presence in California. Hover over each state to see Sierra Tel availability by connection type, and click on a state to see all providers in that state.
Sierra Tel’s Biggest Competitors
Sierra Tel frequently competes for business customers with providers like unWired Broadband, T-Mobile Home Internet, and Verizon. Below, we offer a side-by-side comparison of these ISPs based on key metrics such as service availability, average speeds, and customer ratings.
| Sierra Tel vs unWired Broadband | |
|---|---|
| 85.27% Availability Overlap | |
 |  |
| National Availability | |
| less than 1% | 1.60% |
| High Speed Availability | |
| 47.14% Fiber | 100.00% Fixed Wireless |
| Average Speed | |
| 398 Mbps | 191 Mbps |
| Customer Rating | |
 (0) |  (1) |
| Sierra Tel vs T-Mobile Home Internet | |
|---|---|
| 60.90% Availability Overlap | |
|  |
| National Availability | |
| less than 1% | 85.87% |
| High Speed Availability | |
| 47.14% Fiber | 100.00% Fixed Wireless |
| Average Speed | |
| 398 Mbps | 60 Mbps |
| Customer Rating | |
| (0) |  (284) |
| Sierra Tel vs Verizon | |
|---|---|
| 46.03% Availability Overlap | |
|  |
| National Availability | |
| less than 1% | 58.38% |
| High Speed Availability | |
| 47.14% Fiber | 100.00% Fixed Wireless |
| Average Speed | |
| 398 Mbps | 300 Mbps |
| Customer Rating | |
| (0) | (723) |
Sierra Tel competes with 9 other ISPs across the U.S., defined as any provider that competes in at least some part of Sierra Tel's service area. On average, customers within Sierra Tel's service area have about 2.5 alternative ISP options to choose from.
Biggest Cities with Sierra Tel Business Internet Service
Sierra Tel is available in 19 cities throughout the country. Here is a list of the largest cities with Sierra Tel business internet service:
Fresno, CA
- Availability: 1.90%
- Avg. Download Speed: 445 Mbps
Coarsegold, CA
- Availability: 96.28%
- Avg. Download Speed: 537 Mbps
Oakhurst, CA
- Availability: 99.19%
- Avg. Download Speed: 344 Mbps
Mariposa, CA
- Availability: 94.21%
- Avg. Download Speed: 328 Mbps
Darrah, CA
- Availability: 100.00%
- Avg. Download Speed: 434 Mbps
Ahwahnee, CA
- Availability: 100.00%
- Avg. Download Speed: 439 Mbps
Mormon Bar, CA
- Availability: 100.00%
- Avg. Download Speed: 251 Mbps
Raymond, CA
- Availability: 91.53%
- Avg. Download Speed: 397 Mbps
Nipinnawasee, CA
- Availability: 100.00%
- Avg. Download Speed: 448 Mbps
Midpines, CA
- Availability: 99.15%
- Avg. Download Speed: 134 Mbps
Bass Lake, CA
- Availability: 98.09%
- Avg. Download Speed: 188 Mbps
Catheys Valley, CA
- Availability: 72.10%
- Avg. Download Speed: 455 Mbps
O'Neals, CA
- Availability: 58.27%
- Avg. Download Speed: 463 Mbps
Mount Bullion, CA
- Availability: 80.90%
- Avg. Download Speed: 71 Mbps
Fish Camp, CA
- Availability: 99.35%
- Avg. Download Speed: 47 Mbps
Sierra Tel Frequently Asked Questions
-
How fast is Sierra Tel Business Internet?
- The fastest available speed from Sierra Tel is 800 Mbps download 800 Mbps upload. Speed tiers start at 10 Mbps download and 1.0 Mbps upload for cheaper service packages.
- The average speed most businesses can get from Sierra Tel is 290 Mbps download and 275 Mbps upload.
- Our visitors rate Sierra Tel N/A out of 5 for speed.
-
Is Sierra Tel for business available in my area?
- Sierra Tel is available to less than 1% of people in the United States. It is available in 1 state or territory, 19 cities, and 11 zip codes.
-
Does Sierra Tel have fiber business internet?
- 32.88% of Sierra Tel customers can subscribe to fiber internet. These customers receive an average download speed of 800 Mbps and average upload speed of 800 Mbps.
-
Does Sierra Tel have cable business internet?
- Sierra Tel does not offer any Cable internet service.
-
Does Sierra Tel have DSL business internet?
- 99.82% of Sierra Tel customers can subscribe to DSL internet. These customers receive an average download speed of 42 Mbps and average upload speed of 19 Mbps.
-
Does Sierra Tel have Fixed Wireless business internet?
- Sierra Tel does not offer any Fixed internet service.
-
Does Sierra Tel offer residential internet service?
- Yes, Sierra Tel offers residential internet service. Please visit our Sierra Tel Residential Internet page for more information.