Canadian Telephone Area Codes
204 - 226 - 236 - 249 - 250 - 289 - 306 - 343 - 354 - 365 - 367 - 368 - 403 - 416 - 418 - 428 - 431 - 437 - 438 - 450 - 474 - 506 - 514 - 519 - 548 - 579 - 581 - 587 - 604 - 613 - 639 - 647 - 672 - 705 - 709 - 742 - 778 - 780 - 782 - 807 - 819 - 825 - 867 - 873 - 879 - 902 - 905


Southwestern Ontario Area Code 548 Telephone Exchanges / Prefixes
Major Cities/Towns: London - Kitchener-Waterloo - Brantford - Mount Forest - Guelph
PrefixCompanyStatusLocation
211For Special Use
226Not Available
279Available
280Available
281Available
283Available
284Available
286Available
287Available
289Available
290Available
291Available
292Available
293Available
294Available
295Available
296Available
297Available
298Available
301Available
302Available
303Available
304Available
305Available
306Available
307Available
308Available
309Available
310Moratorium on Assignment
311For Special Use
312Available
313Available
314Available
315Available
316Available
317Available
318Available
319Available
320Available
321Available
323Available
324Available
325Available
326Available
327Available
329Available
332Available
334Available
350Available
351Available
352Available
353Available
354Available
370Available
371Available
372Available
373Available
374Available
375Available
376Available
377Available
378Available
379Available
380Available
381Available
382Not Available
384Available
385Available
386Available
387Available
389Available
390Available
391Available
392Available
393Available
394Available
395Available
396Available
397Available
398Available
401Available
402Available
403Available
404Available
405Available
406Available
407Available
410Available
411For Special Use
412Available
413Available
414Available
415Available
416Available
417Available
418Available
419Available
420Available
421Available
422Available
423Available
424Available
425Available
426Available
427Available
428Available
429Available
430Available
431Available
432Available
433Available
434Available
435Available
436Available
437Available
438Available
439Available
440Available
441Available
442Available
443Available
445Available
446Available
447Available
449Available
450Available
451Available
452Available
453Available
454Available
455Available
456Available
458Available
459Available
460Not Available
461Available
462Available
463Available
464Available
465Available
466Available
467Available
468Available
469Available
470Available
471Available
472Available
473Available
474Available
475Available
476Available
477Available
478Available
479Available
487Not Available
491Available
492Available
493Available
494Available
495Available
496Available
497Available
498Available
501Available
502Available
503Available
504Available
505Available
506Available
507Available
508Available
509Available
510Available
511For Special Use
512Available
513Available
514Available
515Available
516Available
517Available
518Available
519Not Available
520Available
521Available
523Available
524Available
525Available
526Available
527Available
528Available
529Available
530Available
548Not Available
554Available
555For Special Use
557Available
576Available
577Available
578Available
579Available
580Available
581Available
582Available
583Available
584Available
586Available
587Available
589Available
590Available
591Available
592Available
593Available
594Available
595Available
596Available
597Available
598Available
601Available
602Available
603Available
604Available
605Available
606Available
607Available
608Available
609Available
610Moratorium on Assignment
611For Special Use
612Available
613Available
614Available
615Available
616Available
617Available
618Available
619Available
620Available
621Available
623Available
624Available
625Available
626Available
627Available
628Available
629Available
630Available
631Available
632Available
634Available
635Available
636Available
637Available
638Available
639Available
640Available
641Available
642Available
643Available
644Available
645Available
646Available
647Available
648Available
649Available
650Available
651Available
652Available
653Available
654Available
655Available
656Available
657Available
658Available
660Available
661Available
662Available
663Available
664Available
665Available
667Available
669Available
670Available
671Available
672Available
673Available
674Available
675Available
676Available
677Available
678Available
679Available
680Available
681Available
682Available
683Available
684Available
685Available
687Available
691Available
692Available
693Available
694Available
695Available
696Available
697Available
698Available
701Available
702Available
703Available
704Available
705Available
706Available
707Available
708Available
709Available
710Available
711For Special Use
712Available
713Available
714Available
715Available
716Available
717Available
718Available
719Available
720Available
721Available
723Available
724Available
725Available
726Available
727Available
728Available
729Available
730Available
731Available
732Available
734Available
735Available
736Available
737Available
738Available
739Available
740Available
741Available
742Available
743Available
744Available
745Available
746Available
747Available
748Available
749Available
750Available
751Available
752Available
753Available
754Available
755Available
756Available
757Available
758Available
759Available
760Available
761Available
762Available
763Available
764Available
765Available
766Available
767Available
768Available
769Available
789Available
790Available
791Available
792Available
793Available
794Available
795Available
796Available
797Available
798Available
801Available
802Available
803Available
804Available
805Available
806Available
807Available
809Available
810Moratorium on Assignment
811For Special Use
812Available
813Available
814Available
815Available
816Available
817Available
818Available
819Available
820Available
821Available
823Available
824Available
827Available
828Available
829Available
830Available
831Available
832Available
837Available
838Available
839Available
840Available
841Available
842Available
844Available
846Available
847Available
848Available
849Available
850Available
851Available
852Available
853Available
854Available
856Available
860Available
861Available
862Available
863Available
864Available
865Available
873Available
874Available
890Available
891Available
894Available
895Available
896Available
897Available
901Available
902Available
903Available
904Available
905Available
906Available
907Available
908Available
909Available
910Available
911For Special Use
912Available
913Available
914Available
915Available
916Available
917Available
918Available
919Available
920Available
921Available
922Available
923Available
924Available
925Available
926Available
927Available
928Available
929Available
930Available
931Available
932Available
933Available
934Available
935Available
936Available
937Available
938Available
939Available
940Available
941Available
942Available
943Available
944Available
945Available
946Available
947Available
948Available
949Available
950For Special Use
951Available
952Available
953Available
954Available
955Available
956Available
957Available
958Plant Test
959Plant Test
960Available
961Available
962Available
963Available
964Available
965Available
966Available
967Available
968Available
969Available
970Available
971Available
972Available
973Available
974Available
975Available
976For Special Use
977Available
978Available
979Available
981Available
982Available
983Available
984Available
985Available
986Available
987Available
201Bell CanadaIn ServiceChatham
202Bell CanadaIn ServiceClinton
203Bell CanadaIn ServiceSarnia
204Bell CanadaIn ServiceWindsor
205Bell CanadaIn ServiceSt. Thomas
206Bell CanadaIn ServiceLondon
207Bell CanadaIn ServiceWoodstock
208Bell CanadaIn ServiceOwen Sound
209Bell CanadaIn ServiceGuelph
210Bell CanadaIn ServiceBrantford
212Bell CanadaIn ServiceKitchener-Waterloo
213Bell CanadaIn ServiceOrangeville
214Bell CanadaIn ServiceSimcoe
215Bell CanadaIn ServiceStratford
216Bell CanadaIn ServiceLondon
217Bell CanadaIn ServiceLondon
218Bell CanadaIn ServiceGalt
219Bell CanadaIn ServiceKitchener-Waterloo
328Bell MobilityIn ServiceBrantford
843Brooke Telecom Co-operative Ltd.AssignedPetrolia
845Brooke Telecom Co-operative Ltd.AssignedWyoming
770DistributelIn ServiceWoodslee
771DistributelIn ServiceStoney Point
772DistributelIn ServiceEssex
773DistributelIn ServiceHarrow
774DistributelIn ServiceMaidstone
775DistributelIn ServiceAmherstburg
776DistributelIn ServiceTecumseh
777DistributelIn ServiceLa Salle
778DistributelIn ServiceKingsville
779DistributelIn ServiceBelle River
780DistributelIn ServiceEmeryville
781DistributelIn ServiceMcGregor
782DistributelIn ServicePleasant Park
783DistributelIn ServiceComber
784DistributelIn ServiceLeamington
785DistributelIn ServicePelee Island
786DistributelIn ServiceWheatley
234Fibernetics CorporationIn ServiceAilsa Craig
235Fibernetics CorporationIn ServiceCentralia
236Fibernetics CorporationIn ServiceCrediton
237Fibernetics CorporationIn ServiceLucan
238Fibernetics CorporationIn ServiceNairn
239Fibernetics CorporationIn ServiceBelmont
240Fibernetics CorporationIn ServiceMelbourne
241Fibernetics CorporationIn ServiceMount Brydges
242Fibernetics CorporationIn ServiceWardsville
243Fibernetics CorporationIn ServiceDorchester
244Fibernetics CorporationIn ServiceHarrietsville
245Fibernetics CorporationIn ServiceThorndale
246Fibernetics CorporationIn ServiceIlderton
247Fibernetics CorporationIn ServiceKerwood
248Fibernetics CorporationIn ServiceGoderich
249Fibernetics CorporationIn ServiceBelle River
256Fibernetics CorporationAssignedOrangeville
257Fibernetics CorporationIn ServiceComber
258Fibernetics CorporationIn ServiceStoney Point
259Fibernetics CorporationIn ServiceWoodslee
260Fibernetics CorporationIn ServiceEmeryville
261Fibernetics CorporationIn ServicePleasant Park
262Fibernetics CorporationIn ServiceHarrow
263Fibernetics CorporationIn ServiceLa Salle
264Fibernetics CorporationIn ServiceMaidstone
265Fibernetics CorporationIn ServiceMcGregor
266Fibernetics CorporationIn ServicePelee Island
267Fibernetics CorporationIn ServiceWheatley
268Fibernetics CorporationIn ServiceArthur
269Fibernetics CorporationIn ServiceDundalk
270Fibernetics CorporationIn ServiceGrand Valley
271Fibernetics CorporationIn ServiceHolstein
272Fibernetics CorporationIn ServiceMount Forest
273Fibernetics CorporationAssignedDelhi
274Fibernetics CorporationAssignedJarvis
275Fibernetics CorporationAssignedLangton
276Fibernetics CorporationAssignedPort Dover
277Fibernetics CorporationAssignedPort Rowan
278Fibernetics CorporationAssignedWaterford
356Fibernetics CorporationAssignedCargill
357Fibernetics CorporationAssignedChatsworth
358Fibernetics CorporationAssignedChesley
359Fibernetics CorporationAssignedFeversham
360Fibernetics CorporationAssignedFlesherton
361Fibernetics CorporationAssignedHanover
362Fibernetics CorporationAssignedHepworth
363Fibernetics CorporationAssignedMarkdale
364Fibernetics CorporationAssignedMeaford
365Fibernetics CorporationAssignedSauble Beach
366Fibernetics CorporationAssignedSouthampton
367Fibernetics CorporationAssignedTara
368Fibernetics CorporationAssignedThornbury
369Fibernetics CorporationAssignedWiarton
531Fibernetics CorporationIn ServiceFingal
532Fibernetics CorporationIn ServiceDutton
534Fibernetics CorporationIn ServicePort Stanley
535Fibernetics CorporationIn ServiceRodney
536Fibernetics CorporationIn ServiceShedden
537Fibernetics CorporationIn ServiceSparta
538Fibernetics CorporationIn ServiceSt. Thomas
539Fibernetics CorporationIn ServiceWest Lorne
540Fibernetics CorporationAssignedAtwood
541Fibernetics CorporationAssignedDublin
542Fibernetics CorporationAssignedHarriston
543Fibernetics CorporationAssignedMitchell
544Fibernetics CorporationAssignedMonkton
545Fibernetics CorporationAssignedPalmerston
546Fibernetics CorporationAssignedShakespeare
547Fibernetics CorporationAssignedSt. Marys
549Fibernetics CorporationAssignedTavistock
559Fibernetics CorporationIn ServiceSimcoe
560Fibernetics CorporationIn ServiceStratford
561Fibernetics CorporationIn ServiceAmherstburg
562Fibernetics CorporationIn ServiceEssex
563Fibernetics CorporationIn ServiceKingsville
564Fibernetics CorporationIn ServiceLeamington
565Fibernetics CorporationIn ServiceTecumseh
566Fibernetics CorporationIn ServiceGlencoe
567Fibernetics CorporationIn ServiceLambeth
568Fibernetics CorporationIn ServiceParkhill
569Fibernetics CorporationIn ServiceAuburn
570Fibernetics CorporationIn ServiceBlyth
571Fibernetics CorporationIn ServiceBrussels
572Fibernetics CorporationIn ServiceHensall
573Fibernetics CorporationIn ServiceLucknow
574Fibernetics CorporationIn ServiceSeaforth
575Fibernetics CorporationIn ServiceWingham
333Fido Solutions Inc.In ServiceKitchener-Waterloo
881Fido Solutions Inc.In ServiceLondon
232ISP TelecomIn ServiceBrights Grove
233ISP TelecomIn ServicePetrolia
250ISP TelecomIn ServiceCorunna
251ISP TelecomIn ServiceWyoming
252ISP TelecomIn ServiceEmeryville
253ISP TelecomIn ServiceLa Salle
659ISP TelecomIn ServiceCrediton
825ISP TelecomIn ServiceActon
826ISP TelecomIn ServiceRockwood
857ISP TelecomIn ServiceKingsville
858ISP TelecomIn ServiceExeter
859ISP TelecomIn ServiceStrathroy
867ISP TelecomIn ServiceAyr
868ISP TelecomIn ServiceBreslau
869ISP TelecomIn ServiceBaden
870ISP TelecomIn ServiceSt. Clements
871ISP TelecomIn ServiceLinwood
872ISP TelecomIn ServiceElmira
875ISP TelecomIn ServiceLeamington
876ISP TelecomIn ServiceTecumseh
878ISP TelecomIn ServiceWallaceburg
879ISP TelecomIn ServiceCaledon
892ISP TelecomIn ServiceBlenheim
893ISP TelecomIn ServiceTilbury
200IXICA Communications Inc.In ServiceBelle River
299IXICA Communications Inc.In ServiceComber
300IXICA Communications Inc.In ServiceStoney Point
399IXICA Communications Inc.In ServiceEmeryville
400IXICA Communications Inc.In ServiceEssex
408IXICA Communications Inc.In ServiceGuelph
444IXICA Communications Inc.In ServiceAmherstburg
448IXICA Communications Inc.In ServiceMcGregor
499IXICA Communications Inc.In ServiceWoodslee
500IXICA Communications Inc.In ServiceKingsville
599IXICA Communications Inc.In ServiceWheatley
600IXICA Communications Inc.In ServiceHarrow
666IXICA Communications Inc.In ServiceTecumseh
699IXICA Communications Inc.In ServicePleasant Park
700IXICA Communications Inc.In ServiceLeamington
799IXICA Communications Inc.In ServicePelee Island
808IXICA Communications Inc.In ServiceGuelph
884IXICA Communications Inc.In ServiceMaidstone
409Iristel Inc.AssignedGoderich
457Iristel Inc.AssignedClinton
480Iristel Inc.In ServiceKitchener-Waterloo
481Iristel Inc.In ServiceKitchener-Waterloo
482Iristel Inc.In ServiceLondon
483Iristel Inc.In ServiceKitchener-Waterloo
484Iristel Inc.In ServiceKitchener-Waterloo
485Iristel Inc.In ServiceLondon
486Iristel Inc.In ServiceLondon
488Iristel Inc.In ServiceLondon
489Iristel Inc.In ServiceLondon
490Iristel Inc.In ServiceKitchener-Waterloo
800Iristel Inc.In ServiceBrantford
900Iristel Inc.In ServiceBrantford
285Quadro Communications Co-operative Inc.AssignedThamesford
288Rogers Communications Canada Inc. (Cable)In ServiceKitchener-Waterloo
322Rogers Communications Canada Inc. (Cable)In ServiceDrumbo
330Rogers Communications Canada Inc. (Cable)In ServiceIlderton
522Rogers Communications Canada Inc. (Cable)In ServiceElora
622Rogers Communications Canada Inc. (Cable)In ServiceGrand Valley
688Rogers Communications Canada Inc. (Cable)In ServiceLondon
689Rogers Communications Canada Inc. (Cable)In ServiceLondon
690Rogers Communications Canada Inc. (Cable)In ServiceLondon
722Rogers Communications Canada Inc. (Cable)In ServiceWaterford
880Rogers Communications Canada Inc. (Cable)In ServiceBrantford
980Rogers Communications Canada Inc. (Cable)In ServiceGoderich
988Rogers Communications Canada Inc. (Cable)In ServiceGuelph
255Rogers Communications Canada Inc. (Wireless)In ServiceKitchener-Waterloo
331Rogers Communications Canada Inc. (Wireless)In ServiceSimcoe
335Rogers Communications Canada Inc. (Wireless)In ServiceMount Forest
336Rogers Communications Canada Inc. (Wireless)In ServiceMount Forest
337Rogers Communications Canada Inc. (Wireless)In ServiceMount Forest
339Rogers Communications Canada Inc. (Wireless)In ServiceMount Forest
340Rogers Communications Canada Inc. (Wireless)In ServiceLondon
341Rogers Communications Canada Inc. (Wireless)In ServiceLondon
342Rogers Communications Canada Inc. (Wireless)In ServiceLondon
343Rogers Communications Canada Inc. (Wireless)In ServiceLondon
344Rogers Communications Canada Inc. (Wireless)In ServiceLondon
345Rogers Communications Canada Inc. (Wireless)In ServiceLondon
346Rogers Communications Canada Inc. (Wireless)In ServiceLondon
347Rogers Communications Canada Inc. (Wireless)In ServiceLondon
348Rogers Communications Canada Inc. (Wireless)In ServiceLondon
349Rogers Communications Canada Inc. (Wireless)In ServiceLondon
355Rogers Communications Canada Inc. (Wireless)In ServiceListowel
388Rogers Communications Canada Inc. (Wireless)In ServiceLondon
533Rogers Communications Canada Inc. (Wireless)In ServiceMount Forest
550Rogers Communications Canada Inc. (Wireless)In ServiceListowel
551Rogers Communications Canada Inc. (Wireless)In ServiceListowel
552Rogers Communications Canada Inc. (Wireless)In ServiceListowel
553Rogers Communications Canada Inc. (Wireless)In ServiceListowel
556Rogers Communications Canada Inc. (Wireless)In ServiceListowel
588Rogers Communications Canada Inc. (Wireless)In ServiceLondon
633Rogers Communications Canada Inc. (Wireless)In ServiceMount Forest
733Rogers Communications Canada Inc. (Wireless)In ServiceMount Forest
788Rogers Communications Canada Inc. (Wireless)In ServiceLondon
882Rogers Communications Canada Inc. (Wireless)In ServiceBrantford
883Rogers Communications Canada Inc. (Wireless)In ServiceKitchener-Waterloo
885Rogers Communications Canada Inc. (Wireless)In ServiceBrantford
886Rogers Communications Canada Inc. (Wireless)In ServiceChatham
887Rogers Communications Canada Inc. (Wireless)In ServiceWoodstock
888Rogers Communications Canada Inc. (Wireless)In ServiceLondon
282Rogers Communications Canada Inc.In ServiceSt. George
338Rogers Communications Canada Inc.In ServiceBrantford
383Rogers Communications Canada Inc.In ServiceShakespeare
558Rogers Communications Canada Inc.In ServiceGalt
585Rogers Communications Canada Inc.In ServiceStratford
668Rogers Communications Canada Inc.In ServiceHespeler
686Rogers Communications Canada Inc.In ServiceTavistock
787Rogers Communications Canada Inc.In ServiceThornbury
822Rogers Communications Canada Inc.In ServiceAyr
833Rogers Communications Canada Inc.In ServiceBreslau
855Rogers Communications Canada Inc.In ServiceGuelph
866Rogers Communications Canada Inc.In ServiceLondon
877Rogers Communications Canada Inc.In ServiceOwen Sound
889Rogers Communications Canada Inc.In ServiceKitchener-Waterloo
899Rogers Communications Canada Inc.In ServiceParis
220TELUS Integrated CommunicationsIn ServiceHarriston
221TELUS Integrated CommunicationsIn ServiceMitchell
222TELUS Integrated CommunicationsIn ServicePalmerston
223TELUS Integrated CommunicationsIn ServiceTavistock
224TELUS Integrated CommunicationsIn ServiceBothwell
225TELUS Integrated CommunicationsIn ServiceBurford
227TELUS Integrated CommunicationsIn ServiceElmira
228TELUS Integrated CommunicationsIn ServiceNew Hamburg
229TELUS Integrated CommunicationsIn ServiceWatford
230TELUS Integrated CommunicationsIn ServicePelee Island
231TELUS Integrated CommunicationsIn ServiceNorwich
834TELUS Integrated CommunicationsAssignedBrigden
835TELUS Integrated CommunicationsAssignedPort Lambton
836TELUS Integrated CommunicationsAssignedSombra
898TELUS Integrated CommunicationsIn ServiceKitchener-Waterloo
989TELUS MobilityIn ServiceGuelph
990TELUS MobilityIn ServiceKitchener-Waterloo
991TELUS MobilityIn ServiceLondon
992TELUS MobilityIn ServiceStratford
993TELUS MobilityIn ServiceWindsor
994TELUS MobilityIn ServiceKitchener-Waterloo
995TELUS MobilityIn ServiceSarnia
996TELUS MobilityIn ServiceChatham
997TELUS MobilityIn ServiceSarnia
998TELUS MobilityIn ServiceTillsonburg
999TELUS MobilityIn ServiceBrantford
254Wightman Communications Ltd.AssignedDurham

63.2% of the exchanges in this area code are still available.

Data Source: Canadian Numbering Administrator

Updated: 2021-10-20 23:00:02 UTC

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