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Quarterly p-ANI Tip – July 2021

New p-ANI Requests

As a reminder, when completing the Part 1 application for new p-ANIs, please provide a:

  • valid ‘Selective Router CLLI’;
  • ‘p-ANI(s) (NXX-XXXX) assignment preference’ if you are in need of an assignment from a 211 or 511 NXX;
  • valid ‘24X7 Emergency Company Contact Number’ in the event a PSAP must reach the p-ANI Assignee for trouble shooting purposes; and
  • valid explanation in the ‘Comments’ field when requesting p-ANIs that either exceed the existing ESIF formula or 50 p-ANIs when no ESIF formula applies.


To view previous p-ANI tips, click here.