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 Date: 2014-03-04 12:39:02Ten-digit dialing Telephone numbering plan Overlay plan Permissive dialing Area code 246 Communication Seven-digit dialing North American Numbering Plan expansion North American Numbering Plan Telephone numbers Identification |
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May 21, 2013 Re: TX – Overlay Relief Plan New Area Codeto overlay Area Codes (512) | TABLE OF CONTENTS Getting Started Quick Start Making a Call Easy Dial Numbers Receiving a CallDocID: 1aCyh - View Document |
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