Data no longer updated. For current data please see the Broadband Map.
| Shapefiles | Actual Area Methodology | Centroid Methodology |
|---|---|---|
| June 2021 | June 2021 | June 2021 |
| Dec. 2020 | Dec. 2020 | Dec. 2020 |
| June 2020 | June 2020 | June 2020 |
| Dec. 2019 | Dec. 2019 | Dec. 2019 |
| June 2019 | June 2019 | June 2019 |
| Dec. 2018 | Dec. 2018 | Dec. 2018 |
| June 2018 | June 2018 | June 2018 |
| Dec. 2017 | Dec. 2017 | Dec. 2017 |
| June 2017 | June 2017 | June 2017 |
| Dec. 2016 | Dec. 2016 | Dec. 2016 |
| June 2016 | June 2016 | June 2016 |
| Dec. 2015 | Dec. 2015 | Dec. 2015 |
| Dec. 2014 |
Note: Data for June 2019 and prior have Broadband and Voice combined. Beginning December 2019, Broadband and Voice are provided separately, and speed data is included in the releases. See the Public Notice: OEA Reminds Providers that Form 477 Mobile Speed and Coverage Data Are Not Confidential.
For a description of the centroid and actual area methodologies, see the Public Notice: FCC Releases Data On Mobile Broadband Deployment As Of December 31, 2015 Collected Through FCC Form 477.
Form 477 Fixed Broadband Deployment Data can be viewed here.