Included here are additional interactive charts and maps not included in the released version of the 19th Report.
Web Appendix I: Coverage Maps
For the maps shown here, it is important to note that the number of service providers in a census block represent network coverage only. Network coverage does not necessarily reflect the number of service providers from which any particular individual or household in a given area may choose. These coverage calculations, while useful for measuring developments in mobile coverage, have certain limitations that likely result in an overstatement of the extent of mobile coverage.
Nationwide Mobile Wireless Coverage, Year-End 2015
3G or Better Mobile Wireless Network Coverage, Year-End 2015
Web Appendix II: Competitive Dynamics within the Mobile Wireless Industry
Market Concentration by EA, 2012-2015
Web Appendix III: Overall Mobile Wireless Industry Metrics
EA Penetration Rates: 2012-2015
Overall, 3G or Better, and LTE Coverage by Number of Providers
Web Appendix VI: Non-Price Rivalry
3G or Better Coverage by Provider