nanog mailing list archives

Re: Database with telephone numbers


From: Seth Mattinen <sethm () rollernet us>
Date: Fri, 25 May 2012 09:38:29 -0700

On 5/25/12 8:54 AM, Jarek Kasjaniuk wrote:
W dniu 25.05.2012 17:02, Andy Smith pisze:
www.nanpa.com (North American Number Plan Association).  This is
the "official" site for area code/exchange information in North
America. www.localcallingguide.com also has information, but I'm
not sure how "official" it is.  Both sites have multiple ways of
searching, i.e. per area code, by lata, by company, etc.

Thank you to all of you for help and fast response to my inquiry.


I've found www.telcodata.us useful as well.

~Seth


Current thread: