Code allocations for the 01999 STD code

Summary

  • Status
    • Protected: 1
  • Operators : 1
  • Latest change : May 2025
Click here for Status definitions
Have you received a call from a number beginning 01999? Get information on a full number beginning 01999, using our full UK number search.
Find out about the location and calling costs for 01999 numbers on our 01999 code page.

This page contains information about which telephone companies the various 01999 numbers are allocated to.

First Digits Status Number Length
01999 Protected N/A