4 ms·

Can you share more details on the data source for this? Seems highly inaccurate for the somewhat rural addresses I’ve checked in Pennsylvania.

• yshrestha 6y ago
  Sure thing. I am using the FCC form 477 data. Unfortunately it relies on ISPs self reporting their coverage data so it may not be fully up to date.
  • iptrans 6y ago
    477 data is renowned for being wildly inaccurate. You can find whole articles about how terrible it is, never mind out of date.
    • EsotericAlgo 6y ago
      Indeed. I wasn't able to verify more granular data doesn't exist but 477 data is at the census block level so I wouldn't expect this to provide anything different from https://broadbandmap.fcc.gov/ https://broadbandmap.fcc.gov/
      • yshrestha 6y ago
        Yes. It is a more convenient way to search addresses in bulk. Also makes it easier to identify possible speeds within 500 feet. This is actually how I found my acreage homestead.