Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!sun-barr!apple!bionet!hayes.ims.alaska.edu!accuvax.nwu.edu!nucsrl!telecom-request From: cmoore@brl.mil (VLD/VMB) Newsgroups: comp.dcom.telecom Subject: Cincinnati Area Notes (Was: Zone Maps are Desirable) Message-ID: <14439@accuvax.nwu.edu> Date: 6 Nov 90 15:15:34 GMT Sender: news@accuvax.nwu.edu Organization: TELECOM Digest Lines: 8 Approved: Telecom@eecs.nwu.edu X-Submissions-To: telecom@eecs.nwu.edu X-Administrivia-To: telecom-request@eecs.nwu.edu X-Telecom-Digest: Volume 10, Issue 796, Message 11 of 11 Based on what I came across years ago, I do NOT think that 513 and 606 are interchangeable in any circumstances. (These are the area codes for Cincinnati and the neighboring part of Kentucky.) There was (still is?) an intercept message saying "We're sorry, but calls to Kentucky cannot be completed using area code 513. You must dial area code 606." This cut down on the number of prefixes available in 513, and could have gone away later if prefix supply ran short in 513.