Local Calling Guide

Search

• Area Code/Prefix
• Rate centre
• Switch by CLLI code
• Company name
• Local calling area activity by date
• Dial-around (101xxxx) carrier identification code
• Local Call Finder: calculate rate distance between two points and determine whether this would be a local call
• Dial plan
• XML query interface (experimental)

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.