CoverageMap

Find the Best Carrier in Your Area with Coverage Search

Stetson Doggett
Coverage Search results with Boulder, CO highlighted

Have you ever wondered what carrier has the best coverage in your area?

So today, we are launching a new tool called Coverage Search.

Coverage Search helps you find the best coverage in any state, county, city, or ZIP code across the U.S.

To determine the #1 carrier in every area, Coverage Search combines FCC signal strength data with over 2 million speed tests submitted by the community.

We rank each carrier on three factors:

  1. Coverage area
  2. Data speeds
  3. Reliability

The coverage score represents how good coverage is on a carrier in that area, factoring in total footprint, reception quality, and tower density.

The speed score represents how fast a carrier's data speeds are, based on real users running speed tests.

The reliability score indicates how often you are likely to have a usable connection on a carrier.

Coverage scores are summarized in cards at the top of each page:

A ranking of the best cell phone carriers in Boulder, CO

Verizon ranks best in Boulder, CO

We ran coverage analysis on each carrier in over 60,000 locations to make this tool work.

The coverage section includes summaries about the total area each carrier covers.

Carrier signal strength comparison in Boulder, CO

The speed section includes an analysis of median download and upload speeds in that area.

Carrier speed comparison in Boulder, CO

The best plans section offers recommendations for affordable plans with strong coverage.

Cell phone plans that use AT&T for coverage

Punch in your ZIP code here to find out: Coverage Search Tool

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