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Frontier Business Internet Availability

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

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Frontier is currently the 13th largest business internet provider in the United States, operating in 26 states or territories covering 12,087,716 people, and offering speeds of 1,000 Mbps or more to 66.41% of those people. Frontier offers fiber and DSL connections, explore our comprehensive and frequently updated availability maps below.

Frontier Business Internet Availability Maps

Frontier has business internet service available to 3.37% of people in the US. Among those covered, the breakdown by service type is as follows:

  • Fiber internet for 66.53%
  • Cable for 0.00%
  • DSL for 57.39%
  • 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 fiber and DSL.

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 September 03, 2026, based on the Broadband Data Collection as of December 31, 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, Verizon, and EarthLink. 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
92.25% Availability Overlap
Frontier logoT-Mobile Home Internet logo
National Availability
8.68%85.94%
High Speed Availability
75.78% Fiber100.00% Fixed Wireless
Average Speed
5,021 Mbps66 Mbps
Customer Rating
3.35 of 5 stars (171)4.01 of 5 stars (335)

Frontier vs Verizon
86.41% Availability Overlap
Frontier logoVerizon logo
National Availability
8.68%53.77%
High Speed Availability
75.78% Fiber99.88% Fixed Wireless
Average Speed
5,021 Mbps281 Mbps
Customer Rating
3.35 of 5 stars (171)3.77 of 5 stars (798)

Frontier vs EarthLink
69.74% Availability Overlap
Frontier logoEarthLink logo
National Availability
8.68%less than 1%
High Speed Availability
75.78% Fiber99.26% Fixed Wireless
Average Speed
5,021 Mbps170 Mbps
Customer Rating
3.35 of 5 stars (171)3.40 of 5 stars (15)

Frontier competes with 756 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 5.2 alternative ISP options to choose from.

Biggest Cities with Frontier Business Internet Service

Frontier is available in 7,158 cities throughout the country. Here is a list of the largest cities with Frontier business internet service:

Los Angeles, CA
  • Availability: 11.72%
  • Avg. Download Speed: 5,111 Mbps
Tampa, FL
  • Availability: 32.15%
  • Avg. Download Speed: 6,757 Mbps
Riverside, CA
  • Availability: 18.91%
  • Avg. Download Speed: 5,618 Mbps
Dallas, TX
  • Availability: 7.48%
  • Avg. Download Speed: 6,613 Mbps
Hartford, CT
  • Availability: 46.11%
  • Avg. Download Speed: 5,109 Mbps

Bridgeport, CT
  • Availability: 48.90%
  • Avg. Download Speed: 5,620 Mbps
New Haven, CT
  • Availability: 51.87%
  • Avg. Download Speed: 5,410 Mbps
Rochester, NY
  • Availability: 35.24%
  • Avg. Download Speed: 3,196 Mbps
Sarasota, FL
  • Availability: 34.89%
  • Avg. Download Speed: 6,839 Mbps
Long Beach, CA
  • Availability: 43.94%
  • Avg. Download Speed: 6,190 Mbps

Lakeland, FL
  • Availability: 25.62%
  • Avg. Download Speed: 6,001 Mbps
Houston, TX
  • Availability: 2.14%
  • Avg. Download Speed: 5,774 Mbps
Poughkeepsie, NY
  • Availability: 20.53%
  • Avg. Download Speed: 1,869 Mbps
Chapel Hill, NC
  • Availability: 23.79%
  • Avg. Download Speed: 3,368 Mbps
Oxnard, CA
  • Availability: 16.19%
  • Avg. Download Speed: 5,064 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 4,418 Mbps download and 4,409 Mbps upload.
    • Our visitors rate Frontier 3.60 out of 5 for speed.
  • Is Frontier for business available in my area?

    • Frontier is available to 3.37% of people in the United States. It is available in 26 states or territories, 7,158 cities, and 5,021 zip codes.
  • Does Frontier have fiber business internet?

    • 66.53% of Frontier customers can subscribe to fiber internet. These customers receive an average download speed of 6,627 Mbps and average upload speed of 6,627 Mbps.
  • Does Frontier have cable business internet?

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

    • 57.39% 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?