![Identifiers / Identification / Numbers / Telephone numbering plan / Overlay plan / Permissive dialing / Indiana Utility Regulatory Commission / 9-1-1 / Rotary dial / Telephony / Telephone numbers / North American Numbering Plan Identifiers / Identification / Numbers / Telephone numbering plan / Overlay plan / Permissive dialing / Indiana Utility Regulatory Commission / 9-1-1 / Rotary dial / Telephony / Telephone numbers / North American Numbering Plan](https://www.pdfsearch.io/img/16b2f9a5c0b8fb61198667721a3920d4.jpg) Date: 2014-10-23 11:08:22Identifiers Identification Numbers Telephone numbering plan Overlay plan Permissive dialing Indiana Utility Regulatory Commission 9-1-1 Rotary dial Telephony Telephone numbers North American Numbering Plan | | Indiana Utility Regulatory Commission and Indiana Office of Utility Consumer Counselor News Release Ten-Digit Digit Dialing in Indiana’s 812 Area Code Will Be Mandatory in SeptemberAdd to Reading ListSource URL: www.in.govDownload Document from Source Website File Size: 227,96 KBShare Document on Facebook
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