Markham, Ontario Area Codes

Map of Markham

Local time – 1 timezone

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Atlantic timezone

Prefixes – 57 codes

Prefix
Type
Location
Carrier
Assigned
(289) 301
Landline
Iristel Inc.
-
(289) 306
Landline
Iristel Inc.
-
(289) 307
Landline
Iristel Inc.
-
(289) 378
Landline
Fibernetics Corporation
-
Prefix
Type
Location
Carrier
Assigned
(289) 451
Landline
Allstream Inc.
-
(289) 469
Landline
Isp Telecom
-
Prefix
Type
Location
Carrier
Assigned
(289) 507
Landline
Exatel Inc.
-
(289) 554
Landline
Rogers Communications Canada I
-
(289) 590
Landline
Fibernetics Corporation
-
Prefix
Type
Location
Carrier
Assigned
(289) 661
Landline
Comwave Networks
-
(289) 666
Unknown
Innsysvoice Corp
-
Prefix
Type
Location
Carrier
Assigned
(289) 800
Landline
Iristel Inc.
-
(289) 818
Landline
Fibernetics Corporation
-
(289) 846
Unknown
Primus Telecommunications Cana
-
(289) 859
Landline
Fibernetics Corporation
-
(289) 872
Landline
TELUS Integrated Communication
-
Prefix
Type
Location
Carrier
Assigned
(365) 360
Landline
Iristel Inc.
-
(365) 361
Landline
Iristel Inc.
-
(365) 362
Landline
Iristel Inc.
-
Prefix
Type
Location
Carrier
Assigned
(365) 509
Landline
Distributel
-
Prefix
Type
Location
Carrier
Assigned
(365) 600
Landline
Iristel Inc.
-
(365) 635
Landline
Iristel Inc.
-
(365) 636
Landline
Iristel Inc.
-
(365) 654
Landline
Iristel Inc.
-
(365) 655
Landline
Iristel Inc.
-
(365) 687
Landline
Iristel Inc.
-
(365) 689
Landline
Iristel Inc.
-
(365) 690
Landline
Iristel Inc.
-
(365) 691
Landline
Iristel Inc.
-
(365) 692
Landline
Iristel Inc.
-
(365) 693
Landline
Iristel Inc.
-
(365) 694
Landline
Iristel Inc.
-
(365) 695
Landline
Iristel Inc.
-
(365) 696
Landline
Iristel Inc.
-
(365) 697
Landline
Iristel Inc.
-
(365) 698
Landline
Iristel Inc.
-
(365) 699
Landline
Iristel Inc.
-
Prefix
Type
Location
Carrier
Assigned
(365) 700
Landline
Iristel Inc.
-
Prefix
Type
Location
Carrier
Assigned
(365) 873
Landline
TELUS Integrated Communication
-
(365) 874
Landline
TELUS Integrated Communication
-
(365) 899
Unknown
Rogers Communications Canada I
-
Prefix
Type
Location
Carrier
Assigned
(365) 955
Unknown
Ixica Communications Inc.
-
(365) 960
Landline
Iristel Inc.
-
(365) 970
Landline
Iristel Inc.
-
(365) 980
Landline
Iristel Inc.
-
(365) 990
Landline
Iristel Inc.
-
Prefix
Type
Location
Carrier
Assigned
(905) 201
Landline
Bell Canada
-
(905) 202
Landline
Rogers Communications Canada I
-
(905) 205
Landline
Rogers Communications Canada I
-
(905) 209
Landline
Bell Canada
-
(905) 294
Landline
Bell Canada
-
Prefix
Type
Location
Carrier
Assigned
(905) 350
Landline
Rogers Communications Canada I
-
(905) 368
Unknown
Innsysvoice Corp
-
Prefix
Type
Location
Carrier
Assigned
(905) 471
Landline
Bell Canada
-
(905) 472
Landline
Bell Canada
-
Prefix
Type
Location
Carrier
Assigned
(905) 554
Landline
Rogers Communications Canada I
-
Prefix
Type
Location
Carrier
Assigned
(905) 910
Landline
Rogers Communications Canada I
-