Local Calling Guide

Switch search

Search by CLLI code
  • Enter full or partial CLLI code to see all matching switches.

Switch: UPTNMEXA

Switch (link to prefixes) Switch name Company
UPTNMEXARS1 UPTON  3314 OXFORD WEST TELEPHONE COMPANY 

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.