--- title: "Search Criteria" slug: "search-criteria-1" updated: 2026-08-10T20:20:46Z published: 2026-08-10T20:20:46Z canonical: "help.idibilling.com/search-criteria-1" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.idibilling.com/llms.txt > Use this file to discover all available pages before exploring further. # Search Criteria | NPA(s) | Enter the 3-digit NPA, if known. You can enter multiple NPAs if you separate them with commas. | | --- | --- | | NXX(s) | Enter the 3-digit NXX, if known. You can enter multiple NXXs if you separate them with commas. | | LATA(s) | Enter the 3-digit Lata number, if known. You can enter multiple LATAs if you separate them with commas. | | OCN(s) | Enter the OCN number, if known. You can enter multiple OCN numbers if you separate them with commas. | | State(s) | Enter the 2-character state designation, if known. You can enter multiple states if you separate them with commas. | | Zone | Select all of the applicable zones. > [!NOTE] > Note > > You can search by the default zone of 'Unassigned', or you can search by the names of the zones created in Data Management. |