Path: utzoo!attcan!uunet!lll-winken!scooter!netsys!vector!nobody
From: cmoore@BRL.MIL (VLD/VMB)
Newsgroups: comp.dcom.telecom
Subject: Re:  Area code and NNX pairs?
Message-ID: <telecom-v09i0011m03@vector.UUCP>
Date: 9 Jan 89 04:02:32 GMT
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X-TELECOM-Digest: volume 9, issue 11, message 3

A while back, I received an area code program written in C.  It has a
few updates from me, mainly for new areacodes added in 1988.

As for NNX (or NXX, if the area in question has N0X/N1X prefixes),
you could check on the AT&T V&H tape via AT&T Long Lines.  As the
Telecom moderator states, this is subject to rapid updates (not to
mention having a LOT of information to begin with).