Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 407 [Rate centres in NPA 407] [Dial plan for NPA 407]

NXX: 548

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
407-548 A Sanford FL ORLEFLIQDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-548 0 Sanford FL ORLEFLIQDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-548 1 Sanford FL ORLDFL60X1X  073H TELNYX LLC 45806      
407-548 2 Sanford FL ORLEFLIQDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-548 3 Sanford FL LKMRFLHEDS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 45806      
407-548 4 Sanford FL ORLFFL051MD  899D METROPCS NETWORKS, LLC 45806      
407-548 5 Sanford FL ORLEFLIQDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-548 6 Sanford FL ORLDFLCLX0Y  927D BRIGHT HOUSE NTWS INFORMATION SVCS (FLORIDA) - FL 45806      
407-548 7 Sanford FL ORLFFL051MD  899D METROPCS NETWORKS, LLC 45806      
407-548 8 Sanford FL ORLEFLIQDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-548 9 Sanford FL ORLEFLIQDS0  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.