Publications

NANPA Change Orders

Below is a list of approved NANPA Change Orders:

Change Order #B (PDF)
On January 22, 2020, the FCC approved Change Order #B - INC Issue 878 – Permit Assignment of 5XX-N11s excluding the assignment of 5XX-911 in the Non-Geographic Code 5XX-NXX Assignment Guidelines.  Implementation of this change order was March 13, 2020.

Change Order #A (PDF)
On June 28, 2019, the FCC approved Change Order #A - INC Issue 839 - Combine the Central Office Code (NXX) Assignment Guidelines (COCAG) and the Thousands-Block (NXX-X) Administration Guidelines (TBPAG) into one Document. Implementation of this change was October 30, 2019.

Change Order #1 (PDF)
On December 5, 2012, the FCC approved Change Order #1 — Implementation of INC Issue 692: Update the 5YY Requirements and INC Issue 702: Update Service Description. Implementation of this change order was November 22, 2013.

Change Order #2 (PDF)
On June 15, 2015, the FCC approved Change Order #2 — INC Issue 794: Update 555 NXX Assignment Guidelines to Reflect a Moratorium on New Assignments. Implementation of this change order was June 19, 2015.

Change Order #3 (PDF)
On August 18, 2016, the FCC approved Change Order #3 — NAS NRUF Changes. Implementation of this change order was October 21, 2016.

Change Order #4 (PDF)
On February 11, 2016, the FCC approved Change Order #4 — INC Issues 497: Identify Changes to INC Guidelines Based on NANC's Report and Recommendation, VoIP Service Providers' Access Requirements for NANP Resource Assignments (July 19, 2005), and FCC Order 15-70. Implementation of this change order was April 22, 2016.

Change Order #5 (PDF)
On September 30, 2016, the FCC approved Change Order 5 (INC Issue 788: 555 Line Number Assignment and Reclamation). Implementation of this change order is complete.

Change Order #6 (PDF)
On September 30, 2016, the FCC approved Change Order 6 (NAS to the Cloud). Implementation of this change order was April 29, 2017.

Change Order #7 (PDF)
On September 29, 2017, the FCC approved Change Order 7 (INC Issue 830: NAS and PAS Email/Report Enhancements). Implementation of this change order was February 15, 2018.

Change Order #8 (PDF)
On November 3, 2017, the FCC approved Change Order 8 (INC Issue 841: Review Need for International Inbound NPA (INT/NPA/NXX) Assignment Guidelines). Implementation of this change order was November 10, 2017.

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