{"abstract":"In this document the Federal Communications Commission (FCC or Commission) continues to develop, adopt and implement a number of strategies to ensure that the numbering resources of the North American Numbering Plan (NANP) are used efficiently, and that all carriers have the numbering resources they need to compete in the rapidly expanding telecommunications marketplace.","action":"Final rule.","agencies":[{"raw_name":"FEDERAL COMMUNICATIONS COMMISSION","name":"Federal Communications Commission","id":161,"url":"https://www.federalregister.gov/agencies/federal-communications-commission","json_url":"https://www.federalregister.gov/api/v1/agencies/161","parent_id":null,"slug":"federal-communications-commission"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2002/02/12/02-3278.html","cfr_references":[{"chapter":null,"citation_url":null,"part":52,"title":47}],"citation":"67 FR 6431","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"Effective March 14, 2002, except for Secs. 52.19(c)(3)(i) and 52.19(c)(4), which contain information collection requirements that have not been approved by OMB. The Commission will publish a document in the Federal Register announcing the effective date.","disposition_notes":null,"docket_ids":["CC Docket No. 99-200","CC Docket No. 96-98","FCC 01-362"],"dockets":[],"document_number":"02-3278","effective_on":"2002-03-14","end_page":6435,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2002/02/12/02-3278.xml","html_url":"https://www.federalregister.gov/documents/2002/02/12/02-3278/numbering-resource-optimization","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/02-3278?publication_date=2002-02-12","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2002-02-12/02-3278/mods.xml","not_received_for_publication":null,"page_length":5,"page_views":{"count":53,"last_updated":"2026-04-04 14:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2002-02-12/pdf/02-3278.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2002-02-12","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2002/02/12/02-3278.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":6431,"subtype":null,"title":"Numbering Resource Optimization","toc_doc":"North American Numbering Plan; numbering resource optimization","toc_subject":"Common carrier services:","topics":["Communications common carriers","Telecommunications","Telephone"],"type":"Rule","volume":67}