Code allocations for numbers beginning 03900

Summary

  • Status
    • Protected: 1
  • Operators : 1
  • Latest change : May 2025
Click here for Status definitions
Have you received a call from a number beginning 03900? Get information on a full number beginning 03900, using our full UK number search.
Find out about the location and calling costs for 0390 numbers on our 0390 code page.

This page contains information about which telephone companies the various 03900 numbers are allocated to.

First Digits Status
0390 0 Protected