Seven-digit dialing

#	Item
171	PDF Document Add to Reading List Source URL: www.pickocc.org Language: English - Date: 2007-03-06 08:44:28 Telephony Identification Overlay plan Seven-digit dialing Telephone numbering plan Area codes 234 and 330 Area code 614 Ten-digit dialing Permissive dialing Telephone numbers North American Numbering Plan Numbers
172	PDF Document Add to Reading List Source URL: www.apscservices.info Language: English - Date: 2012-06-22 10:57:43 Identification NeuStar Numbering Resource Utilization/Forecast Report Seven-digit dialing Telephone numbering plan Telephone number Writing North American Numbering Plan expansion Area code 564 Telephone numbers North American Numbering Plan Identifiers
173	PDF Document Add to Reading List Source URL: www3.dps.ny.gov Language: English - Date: 2009-12-16 12:01:11 Telephony Identification Overlay plan Telephone numbering plan Ten-digit dialing Area code 917 Seven-digit dialing North American Numbering Plan Telephone numbers Numbers