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Frontier Business Internet Availability

Frontier business internet availability by address. Enter a zip code, city, or address below to see all providers.

Jump to: Availability Maps| Residential Internet | Customer Reviews

Frontier is currently the 13th largest business internet provider in the United States, operating in 26 states or territories covering 11,734,783 people, and offering speeds of 1,000 Mbps or more to 59.27% of those people. Frontier offers DSL and fiber connections, explore our comprehensive and frequently updated availability maps below.

Frontier Business Internet Availability Maps

Frontier has business internet service available to 3.33% of people in the US. Among those covered, the breakdown by service type is as follows:

  • Fiber internet for 59.43%
  • Cable for 0.00%
  • DSL for 61.04%
  • Fixed wireless for 0.00%

This map illustrates Frontier’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.

Frontier Business Internet Availability Map

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.

Frontier Business Internet by State

This map highlights Frontier coverage and speeds by state, Frontier has the biggest presence in California, Connecticut, and Florida. Hover over each state to see Frontier availability by connection type, and click on a state to see all providers in that state.

Frontier’s Biggest Competitors

Frontier frequently competes for business customers with providers like T-Mobile Home Internet, EarthLink, and AT&T. Below, we offer a side-by-side comparison of these ISPs based on key metrics such as service availability, average speeds, and customer ratings.

Frontier vs T-Mobile Home Internet
90.58% Availability Overlap
Frontier logoT-Mobile Home Internet logo
National Availability
8.69%85.87%
High Speed Availability
72.48% Fiber100.00% Fixed Wireless
Average Speed
4,757 Mbps65 Mbps
Customer Rating
(143) (284)
Frontier vs EarthLink
71.95% Availability Overlap
Frontier logoEarthLink logo
National Availability
8.69%75.17%
High Speed Availability
72.48% Fiber99.29% Fixed Wireless
Average Speed
4,757 Mbps153 Mbps
Customer Rating
(143) (12)
Frontier vs AT&T
71.87% Availability Overlap
Frontier logoAT&T logo
National Availability
8.69%73.09%
High Speed Availability
72.48% Fiber99.40% Fixed Wireless
Average Speed
4,757 Mbps146 Mbps
Customer Rating
(143) (924)

Frontier competes with 737 other ISPs across the U.S., defined as any provider that competes in at least some part of Frontier's service area. On average, customers within Frontier's service area have about 4.9 alternative ISP options to choose from.

Biggest Cities with Frontier Business Internet Service

Frontier is available in 7,088 cities throughout the country. Here is a list of the largest cities with Frontier business internet service:

Los Angeles, CA
  • Availability: 11.59%
  • Avg. Download Speed: 4,936 Mbps
Tampa, FL
  • Availability: 31.90%
  • Avg. Download Speed: 6,610 Mbps
Riverside, CA
  • Availability: 18.65%
  • Avg. Download Speed: 5,452 Mbps
Dallas, TX
  • Availability: 7.41%
  • Avg. Download Speed: 6,518 Mbps
Hartford, CT
  • Availability: 46.17%
  • Avg. Download Speed: 4,772 Mbps
Bridgeport, CT
  • Availability: 48.96%
  • Avg. Download Speed: 5,466 Mbps
New Haven, CT
  • Availability: 50.29%
  • Avg. Download Speed: 4,742 Mbps
Rochester, NY
  • Availability: 34.94%
  • Avg. Download Speed: 2,801 Mbps
Sarasota, FL
  • Availability: 34.63%
  • Avg. Download Speed: 6,667 Mbps
Long Beach, CA
  • Availability: 43.65%
  • Avg. Download Speed: 6,173 Mbps
Lakeland, FL
  • Availability: 24.66%
  • Avg. Download Speed: 6,096 Mbps
Houston, TX
  • Availability: 2.02%
  • Avg. Download Speed: 5,679 Mbps
Poughkeepsie, NY
  • Availability: 20.07%
  • Avg. Download Speed: 1,491 Mbps
Chapel Hill, NC
  • Availability: 22.93%
  • Avg. Download Speed: 2,162 Mbps
Oxnard, CA
  • Availability: 15.93%
  • Avg. Download Speed: 5,993 Mbps

Frontier Frequently Asked Questions

  • How fast is Frontier Business Internet?

    • The fastest available speed from Frontier is 7,000 Mbps download 7,000 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 Frontier is 3,837 Mbps download and 3,827 Mbps upload.
    • Our visitors rate Frontier 3.59 out of 5 for speed.
  • Is Frontier for business available in my area?

    • Frontier is available to 3.33% of people in the United States. It is available in 26 states or territories, 7,088 cities, and 4,980 zip codes.
  • Does Frontier have fiber business internet?

    • 59.43% of Frontier customers can subscribe to fiber internet. These customers receive an average download speed of 6,438 Mbps and average upload speed of 6,438 Mbps.
  • Does Frontier have cable business internet?

    • Frontier does not offer any Cable internet service.
  • Does Frontier have DSL business internet?

    • 61.04% of Frontier customers can subscribe to DSL internet. These customers receive an average download speed of 30 Mbps and average upload speed of 2 Mbps.
  • Does Frontier have Fixed Wireless business internet?

    • Frontier does not offer any Fixed internet service.
  • Does Frontier offer residential internet service?