Numbering Resource Utilization (NRUF) in the US as of Dec. 31, 2019

  • Full Title:
    Numbering Resource Utilization in the United States: Status as of December 31, 2019
  • Document Type:
    Report
  • Bureau(s):
    Economics and Analytics
  • Description
    This report summarizes an ongoing systematic collection of comprehensive data on the utilization of telephone numbers within the United States

Files

Report: pdf txt

Document Dates