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.
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Switch: ORLEFLIQDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
321-251 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
321-282 A Winter Park FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
321-283 A Sanford FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
321-284 A Kissimmee FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
321-286 A West Kissimmee FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
321-293 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
321-296 A Oviedo FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
321-354 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
321-400 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
321-445 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
321-574 A Melbourne FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
386-516 A DeBary FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-287 A Winter Garden FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-358 A Apopka FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-362 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-442 A East Orange FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-512 A East Orange FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-517 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-519 A Geneva FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-541 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-542 A Oviedo FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-547 A Sanford FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-548 A Sanford FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-549 A Sanford FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-565 A Apopka FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-572 A Kissimmee FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-583 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-584 A Reedy Creek FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-587 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-594 A West Kissimmee FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-612 A Windermere FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-614 A Winter Garden FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-618 A Winter Park FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-670 A Winter Park FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-674 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-702 A Winter Park FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-732 A Sanford FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-744 A Kissimmee FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-754 A Winter Park FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      
407-926 A Orlando FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45806      
407-949 A Winter Park FL 7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 45808      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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