The FCC’s Wireless Telecommunications Bureau (Bureau) has released two sets of Form 477 data covering mobile voice and broadband deployments as of June 30, 2016 and December 31, 2016. These data are available on the FCC’s website at https://www.fcc.gov/mobile-deployment-form-477-data. The site provides shapefiles showing mobile voice and broadband network deployment for each combination of provider and network technology. The Bureau has indicated that providers may revise or correct their previously-filed Form 477 data at any time.
