AT&T vs. Frontier

Whether you’re researching AT&T vs. Frontier internet service at your current address, comparing internet options for potential locations, or just researching alternatives, this detailed comparison will help you understand which provider best suits you.

AT&T and Frontier compete directly in approximately 8.76% of their service areas, with AT&T covering 251,049,052 people nationwide and Frontier serving 30,614,897. AT&T primarily delivers internet through a DSL connection; Frontier specializes in fiber connections. Jump directly to specific sections using the links below, or continue reading for our comprehensive comparison of AT&T and Frontier's availability, speeds, pricing, and customer satisfaction.

Jump to: Availability | Speeds | Plans & Pricing | Customer Reviews | Fees

AT&T vs. Frontier | Pros & Cons

AT&T vs. Frontier | Availability

AT&T and Frontier have distinct coverage footprints across the United States. Our interactive map shows exactly where each provider offers service and where they overlap, helping you understand your options.

Both Providers Available | AT&T Available | Frontier Available | No Coverage

AT&T currently offers internet service in 39,788 cities and 2,871 counties across 48 states, reaching approximately 251,049,052 residents. Their service area includes major markets like Los Angeles, CA; Chicago, IL; and Dallas, TX. By comparison, Frontier serves 30,614,897 residents in 9,825 cities and 833 counties in 26 states, with a presence in population centers such as Los Angeles, CA; Riverside, CA; and Tampa, FL.

Internet availability can vary significantly even within specific cities and zip codes. For the most accurate information about AT&T and Frontier at your location, use our address search tool:

AT&T vs. Frontier | Speeds & Technology

AT&T and Frontier utilize different network technologies to deliver internet service, resulting in varying speed capabilities across their service areas.

Across their service areas, AT&T primarily delivers internet through DSL, available to 44.5% of their customers. They also offer fiber to 27.9% of their coverage area. Frontier relies on fiber technology, which comprises 72.5% of their network, with DSL available in 47.1% of their service locations.

In terms of potential speeds across the country, Frontier offers higher overall speeds, with speeds for most covered areas averaging 4,757 Mbps compared to AT&T's average speed of 1,274 Mbps. When examining their overlapping service areas, Frontier delivers faster speeds in 16.02% of locations where both providers operate, similar speeds in 0.23%, and slower speeds in 83.75%.

The availability of each provider's fastest technology varies significantly by location. AT&T's premium Fiber service reaches 27.9% of their coverage area. Meanwhile, Frontier's top-tier Fiber is available to 72.5% of their footprint. Even within the same technology type, speed offerings can vary based on local infrastructure investments.

AT&T vs. Frontier | Plans & Pricing

Below are the current internet plans and pricing details for AT&T and Frontier, drawn from our independently maintained pricing database. The source and verification date for each provider's plans are noted beneath the table.

Provider representatives can send plan or pricing updates through our contact page; verified changes publish shortly after review.

AT&T Plans

Frontier Plans

Most households with 3-5 users need download speeds of at least 100 Mbps for smooth streaming, video conferencing, and everyday internet usage. Larger households or those with heavy users (gamers, 4K streamers, or remote workers) should consider plans with speeds of 300 Mbps or more for optimal performance.

Any prices listed are the base service rates and may not include additional charges such as equipment fees, installation costs, or other service-related expenses. For a comprehensive view of all potential charges, refer to our Fees & Details section below.

AT&T vs. Frontier | Customer Ratings & Reviews

Compare how real customers rate AT&T and Frontier based on our comprehensive database of verified customer reviews across all service types.

When comparing customer satisfaction, AT&T earns an overall rating of 3.63 / 5 stars from 936 customer reviews, while Frontier maintains a 3.36 / 5 rating from 152 reviews. AT&T outperforms Frontier by 0.3 points in overall satisfaction. AT&T's best-rated service is their Fiber offering at 3.85 / 5 stars, compared to Frontier's highest-rated service, Fiber, at 3.75 / 5 stars.

Fees vary by plan and location. The fees shown apply to most plans; check with the provider for costs specific to your plan.

When comparing internet providers, remember that advertised prices rarely tell the complete story. Equipment fees alone can add $10-15 per month to your bill, while installation charges, early termination fees, and data overage penalties can significantly increase your total cost of service. Consider these additional costs alongside monthly rates when determining which provider offers the better value for your specific needs.

AT&T vs. Frontier | Top Cities

AT&T serves 39,788 cities while Frontier is available in 9,825 cities nationwide. The tables below highlight their largest markets and areas where customers can choose between both providers.