Number: PL- 476 Date: January 20, 2015 Subject: NPA 934 to Overlay NPA 631 (New York) Related Previous Planning Letters: General Description

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Date: 2015-01-20 08:37:25 Telcordia LERG Routing Guide Area code 246 Telephone exchange Permissive dialing Communication Information Technology North American Numbering Plan expansion Telephone numbers North American Numbering Plan Telephone numbering plan		Number: PL- 476 Date: January 20, 2015 Subject: NPA 934 to Overlay NPA 631 (New York) Related Previous Planning Letters: General Description Add to Reading List Source URL: www.nanpa.com Download Document from Source Website File Size: 160,51 KB Share Document on Facebook

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