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About our Crowd Sourced Dead Zone Data

The database is a consumer generated locations database of where customers frequently experience cell phone reception problems and network congestion for AT&T, Verizon, Sprint, T-Mobile, MetroPCS, Tracfone and other regional / international carriers. Consumers identify buildings, homes, parks, resorts, stadiums, hospitals and public places where cellular phone calls are frequently dropped or data network connectivity is not available by putting pins in the map.  Our map database of over 70,000+ active cell phone complaints, dropped calls and data congestion areas have been contributed by customers.

Testing the data is easy. We recommend searching the public database for free.

Cell Tower, Service Provider, Carriers Subscribers

- License our data by Zip Code, County, State, Region or MSA

- GPS coordinates (Lat / Long) by carrier (dropped calls, congestion & dead zones)

- We license the data for $.50-1.20 per point based on volume.

- Email Us For Details

- See the latest data summary totals by carrier below as of March 2016

Make a Donation With PayPal


How To Report Cell Phone Reception Problems

Ask Questions about our Database

1 Review comments: AT&T, Verizon, Sprint, T-Mobile, MetroPCS, TracFone  
2 Click "Add" on upper right corner of map, enter address and select carrier.
3 Add problem & frequency (dead zone, dropped calls, network congestion)
4 Share issue with carrier & friends to build support to fix problem.

Detailed Video Instructions

Check back frequently for comments posted by customers and carriers who are trying to remedy network problems. We want to know where you experience dead zones, dropped calls and network congestion on our map. Wireless reception is a personal issue and most customers want more transparency about where wireless service will work as advertised. Most coverage problems can be fixed with new cell phone towers, distributed antenna systems, picocells, repeaters and femtocells provided by the carrier.

Read our reviews on AT&T Verizon Sprint & Nextel T-Mobile plans and coverage.




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