I'm trying to build a query like: "tell me what area codes (telephony area codes) overlap San Francisco" which should return 415 and 628.

Doing some google searches indicates that the US census data might be a good place to get this information from but I can't manage to make sense of the data on their website.

Any hints on how can I extract my desired information (City and overlapping area code information) from this data set?

Alternatively, are there any other, ready made, datasets with this information? Or APIs I could leverage?

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.