Contact and corrections

Every figure here is read from the FCC's published carrier filings. If a page disagrees with the FCC's National Broadband Map for the same address or county, send the page and what differs, and it will be corrected. If your phone's experience disagrees with the filing itself, that is a question for the carrier and the FCC: the FCC takes speed tests from its own app as formal challenges, and the carrier has to answer them. How a challenge works.