Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Region: ON

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
548-529 A Forest ON FORSONXF1MD  464D FIBERNETICS CORPORATION 888 823101    
548-530 A Preston ON KTNRON06XRX  812H IXICA COMMUNICATIONS, INC. 888 805143    
548-531 A Fingal ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-532 A Dutton ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-533 A Mount Forest ON MTFRONADAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 805117    
548-534 A Port Stanley ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-535 A Rodney ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-536 A Shedden ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-537 A Sparta ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-538 A St Thomas ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-539 A West Lorne ON STTMON080MD  464D FIBERNETICS CORPORATION 888 805119    
548-540 A Atwood ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-541 A Dublin ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-542 A Harriston ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-543 A Mitchell ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-544 A Monkton ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-545 A Palmerston ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-546 A Shakespeare ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-547 A St Marys ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-549 A Tavistock ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-550 A Listowel ON LTWLONAC0MD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 805137    
548-551 A Listowel ON LTWLONAC0MD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 805137    
548-552 A Listowel ON LTWLONAC0MD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 805137    
548-553 A Listowel ON LTWLONAC0MD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 805137    
548-554 A Aylmer ON AYLMON010MD  154E IRISTEL INC. - ON 888 820201    
548-556 A Listowel ON LTWLONAC0MD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 805137    
548-557 A Guelph ON GLPHONCS0MD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 805144    
548-558 A Galt ON GALTON04EMD  571G ROGERS COMMUNICATIONS CANADA INC. 888 805143    
548-559 A Simcoe ON SIMCON305MD  464D FIBERNETICS CORPORATION 888 805123    
548-560 A Stratford ON SRFRON387MD  464D FIBERNETICS CORPORATION 888 805137    
548-561 A Amherstburg ON WNDSON12CMD  464D FIBERNETICS CORPORATION 888 805120    
548-562 A Essex ON WNDSON12CMD  464D FIBERNETICS CORPORATION 888 805120    
548-563 A Kingsville ON WNDSON12CMD  464D FIBERNETICS CORPORATION 888 805120    
548-564 A Leamington ON WNDSON12CMD  464D FIBERNETICS CORPORATION 888 805120    
548-565 A Tecumseh ON WNDSON12CMD  464D FIBERNETICS CORPORATION 888 805120    
548-566 A Glencoe ON LONDON14X0X  464D FIBERNETICS CORPORATION 888 805131    
548-567 A Lambeth ON LONDON14X0X  464D FIBERNETICS CORPORATION 888 805131    
548-568 A Parkhill ON LONDON14X0X  464D FIBERNETICS CORPORATION 888 805131    
548-569 A Auburn ON CLTNON055MD  464D FIBERNETICS CORPORATION 888 805127    
548-570 A Blyth ON CLTNON055MD  464D FIBERNETICS CORPORATION 888 805127    
548-571 A Brussels ON CLTNON055MD  464D FIBERNETICS CORPORATION 888 805127    
548-572 A Hensall ON CLTNON055MD  464D FIBERNETICS CORPORATION 888 805127    
548-573 A Lucknow ON CLTNON055MD  464D FIBERNETICS CORPORATION 888 805127    
548-574 A Seaforth ON CLTNON055MD  464D FIBERNETICS CORPORATION 888 805127    
548-575 A Wingham ON CLTNON055MD  464D FIBERNETICS CORPORATION 888 805127    
548-577 A Kitchener-Waterloo ON KTNRONACBMD  5643 FIDO SOLUTIONS INC. - QC 888 805143    
548-578 A St Jacobs ON KTNRON06X3X  4727 ISP TELECOM, INC. 888 805143    
548-580 A Elmira ON KTNRON06XRX  812H IXICA COMMUNICATIONS, INC. 888 805143    
548-581 A Sarnia ON SARNON30FMD  154E IRISTEL INC. - ON 888 805128    
548-582 A Sarnia ON SARNON30FMD  154E IRISTEL INC. - ON 888 805128    

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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