Home / Area Codes / 289
Area Code Directory

Area Code 289

Browse available prefixes, locations, carriers, and quick path links into deeper phone number pages for this area code. Area-code research is one of the most important parts of reverse phone lookup because it gives visitors a geographic starting point before they inspect a full number.

200Prefixes Listed
OntarioLocation
CanadaCountry
289Area Code
Prefixes in 289
289-200
Ajax
Rogers Communications Partnership (Wireless)
Wireless
289-201
Brampton
Iristel Inc.
Landline
289-202
Kleinburg
Rogers Communications Partnership (Cable)
Landline
289-203
Stoney Creek
Iristel Inc.
Landline
289-204
Ancaster
Iristel Inc.
Landline
289-205
Grimsby
Iristel Inc.
Landline
289-206
Bolton
Iristel Inc.
Landline
289-207
King City
Iristel Inc.
Landline
289-208
Burlington
Rogers Communications Partnership (Wireless)
Wireless
289-209
Dunnville
Rogers Communications Partnership (Wireless)
Wireless
289-210
Unknown City
Iristel Inc.
Landline
289-212
Stouffville
Iristel Inc.
Landline
289-213
St Catharines
Bell Mobility
Wireless
289-214
St Catharines
Bell Mobility
Wireless
289-215
Unknown City
Bell Mobility
Wireless
289-216
Kleinburg
Iristel Inc.
Landline
289-217
Maple
Iristel Inc.
Landline
289-218
Oakville
Rogers Communications Partnership (Wireless)
Wireless
289-219
St Catharines
Bell Mobility
Wireless
289-220
Oshawa
Telnet Communications
Landline
289-221
Newmarket
Rogers Communications Partnership (Wireless)
Wireless
289-222
Oshawa
Telnet Communications
Landline
289-223
Oshawa
Telnet Communications
Landline
289-224
Oshawa
Telnet Communications
Landline
289-225
Oshawa
Telnet Communications
Landline
289-227
Oshawa
Telnet Communications
Landline
289-228
St Catharines
TELUS Mobility
Wireless
289-229
Oshawa
Telnet Communications
Landline
289-230
Burlington
TELUS Mobility
Wireless
289-231
Newmarket
Rogers Communications Partnership (Wireless)
Wireless
289-232
Mississauga
Rogers Communications Partnership (Cable)
Landline
289-233
Brampton
TELUS Mobility
Wireless
289-234
Unknown City
Rogers Communications Partnership (Cable)
Landline
289-235
Grimsby
TELUS Integrated Communications
Landline
289-236
Woodbridge
Iristel Inc.
Landline
289-237
Dundas
Rogers Communications Partnership (Wireless)
Wireless
289-238
Hamilton
TELUS Integrated Communications
Landline
289-239
Ancaster
TELUS Integrated Communications
Landline
289-240
Courtice
Rogers Communications Partnership (Cable)
Landline
289-241
St Catharines
Rogers Communications Partnership (Wireless)
Wireless
289-242
Oakville
Rogers Communications Partnership (Wireless)
Wireless
289-243
Oakville
YAK Communications (Canada) Corp.
Landline
289-244
Dundas
Rogers Communications Partnership (Wireless)
Wireless
289-245
Burlington
TELUS Integrated Communications
Landline
289-246
Hamilton
TELUS Integrated Communications
Landline
289-247
Mississauga
TELUS Integrated Communications
Landline
289-248
Niagara Falls
TELUS Integrated Communications
Landline
289-250
Fort Erie
TELUS Integrated Communications
Landline
289-251
Cobourg
Rogers Communications Partnership (Wireless)
Wireless
289-252
Cobourg
TELUS Integrated Communications
Landline
289-253
Unknown City
Bell Mobility
Wireless
289-254
Oshawa
TELUS Integrated Communications
Landline
289-255
Ajax
TELUS Integrated Communications
Landline
289-256
Woodbridge
TELUS Integrated Communications
Landline
289-257
Niagara Falls
Bell Mobility
Wireless
289-259
Oakville
Bell Mobility
Wireless
289-260
Unknown City
Bell Mobility
Wireless
289-261
Etobicoke
Bell Canada
Landline
289-263
Unknown City
YAK Communications (Canada) Corp.
Landline
289-264
Newmarket
Bell Mobility
Wireless
289-265
Colborne
TELUS Integrated Communications
Landline
289-266
Burlington
TELUS Integrated Communications
Landline
289-267
St Catharines
TELUS Integrated Communications
Landline
289-268
Woodbridge
TELUS Integrated Communications
Landline
289-269
Richmond Hill
TELUS Integrated Communications
Landline
289-270
Milton
Iristel Inc.
Landline
289-271
Niagara Falls
Iristel Inc.
Landline
289-272
Niagara on the Lake
Iristel Inc.
Landline
289-273
St Catharines
Iristel Inc.
Landline
289-274
Oshawa
Iristel Inc.
Landline
289-275
Ajax
Iristel Inc.
Landline
289-276
Bowmanville
Iristel Inc.
Landline
289-277
Pickering
Iristel Inc.
Landline
289-278
Whitby
Iristel Inc.
Landline
289-279
Newmarket
TELUS Integrated Communications
Landline
289-280
Mount Hope
Allstream Inc.
Landline
289-281
Mount Hope
Allstream Inc.
Landline
289-282
Hagersville
Allstream Inc.
Landline
289-283
Hagersville
Allstream Inc.
Landline
289-284
Caledonia
Allstream Inc.
Landline
289-285
Caledonia
Allstream Inc.
Landline
289-286
Binbrook
Allstream Inc.
Landline
289-287
Binbrook
Allstream Inc.
Landline
289-288
Burlington
Allstream Inc.
Landline
289-290
Mississauga
Allstream Inc.
Landline
289-291
Oakville
Allstream Inc.
Landline
289-292
Niagara Falls
Allstream Inc.
Landline
289-293
Burlington
Allstream Inc.
Landline
289-294
Niagara Falls
Allstream Inc.
Landline
289-295
Oakville
Allstream Inc.
Landline
289-296
Niagara Falls
TELUS Integrated Communications
Landline
289-297
Brampton
ISP Telecom
Landline
289-298
Brampton
ISP Telecom
Landline
289-299
Brampton
ISP Telecom
Landline
289-300
Oakville
Globalive Wireless Management Corp.
Wireless
289-301
Markham
Iristel Inc.
Landline
289-302
Niagara Falls
Iristel Inc.
Landline
289-303
Unknown City
Bell Mobility
Wireless
289-304
Maple
Bell Canada
Landline
289-305
Mississauga
Bell Canada
Landline
289-306
Markham
Iristel Inc.
Landline
289-307
Markham
Iristel Inc.
Landline
289-308
Dundas
Rogers Communications Partnership (Wireless)
Wireless
289-309
Unknown City
Fibernetics Corporation
Landline
289-312
Oshawa
Iristel Inc.
Landline
289-313
Burlington
Bell Canada
Landline
289-314
Ajax
Bell Mobility
Wireless
289-315
Oshawa
Distributel
Landline
289-316
Oshawa
Distributel
Landline
289-317
Richmond Hill
Distributel
Landline
289-318
Richmond Hill
Distributel
Landline
289-319
Richmond Hill
Distributel
Landline
289-320
Unknown City
TELUS Integrated Communications
Landline
289-321
Fort Erie
Rogers Communications Partnership (Wireless)
Wireless
289-322
Unknown City
Fido Solutions Inc.
Landline
289-323
Brampton
Distributel
Landline
289-324
Brampton
Distributel
Landline
289-325
Brampton
Bell Mobility
Wireless
289-326
Brampton
Distributel
Landline
289-327
Brampton
Distributel
Landline
289-328
Brampton
Distributel
Landline
289-329
Brampton
Distributel
Landline
289-330
Dunnville
Rogers Communications Partnership (Wireless)
Wireless
289-331
Dunnville
Rogers Communications Partnership (Wireless)
Wireless
289-332
Dunnville
Fido Solutions Inc.
Landline
289-333
Markham
Bell Canada
Landline
289-334
Brampton
Distributel
Landline
289-335
Unknown City
Distributel
Landline
289-336
Unknown City
Distributel
Landline
289-337
Burlington
TELUS Integrated Communications
Landline
289-338
Newmarket
Rogers Communications Partnership (Wireless)
Wireless
289-339
Dundas
Rogers Communications Partnership (Wireless)
Wireless
289-340
Richmond Hill
Rogers Communications Partnership (Cable)
Landline
289-341
Niagara Falls
Rogers Communications Partnership (Cable)
Landline
289-342
Richmond Hill
Rogers Communications Partnership (Cable)
Landline
289-344
Georgetown
Rogers Communications Partnership (Cable)
Landline
289-345
Dundas
Rogers Communications Partnership (Cable)
Landline
289-346
Ancaster
Rogers Communications Partnership (Cable)
Landline
289-347
Welland
Rogers Communications Partnership (Cable)
Landline
289-348
Burlington
Distributel
Landline
289-349
Burlington
Distributel
Landline
289-350
Burlington
Distributel
Landline
289-351
Burlington
Distributel
Landline
289-352
Burlington
Distributel
Landline
289-353
Richmond Hill
FlexITy Solutions Inc
Landline
289-354
Port Perry
TELUS Mobility
Wireless
289-355
Oshawa
Bell Mobility
Wireless
289-356
Oshawa
Bell Mobility
Wireless
289-357
Maple
TELUS Integrated Communications
Landline
289-358
Unknown City
TELUS Integrated Communications
Landline
289-359
Mississauga
TELUS Integrated Communications
Landline
289-360
Mississauga
TELUS Integrated Communications
Landline
289-361
Niagara Falls
TELUS Integrated Communications
Landline
289-362
St Catharines
TELUS Integrated Communications
Landline
289-363
Oakville
TELUS Integrated Communications
Landline
289-364
St Catharines
TELUS Integrated Communications
Landline
289-366
Richmond Hill
Fibernetics Corporation
Landline
289-369
Dunnville
Allstream Inc.
Landline
289-370
Cayuga
Allstream Inc.
Landline
289-371
Woodbridge
Allstream Inc.
Landline
289-372
Ajax
Allstream Inc.
Landline
289-373
Mississauga
Allstream Inc.
Landline
289-374
Mississauga
Allstream Inc.
Landline
289-375
Mississauga
TELUS Integrated Communications
Landline
289-376
Welland
TELUS Integrated Communications
Landline
289-377
Welland
Bell Mobility
Wireless
289-378
Richmond Hill
Fibernetics Corporation
Landline
289-379
Richmond Hill
Fibernetics Corporation
Landline
289-380
Newmarket
Rogers Communications Partnership (Wireless)
Wireless
289-381
Dunnville
Rogers Communications Partnership (Wireless)
Wireless
289-382
Dundas
Rogers Communications Partnership (Wireless)
Wireless
289-383
Newmarket
Bell Mobility
Wireless
289-384
Brampton
Fibernetics Corporation
Landline
289-385
Oshawa
Bell Mobility
Wireless
289-386
Unknown City
Bell Canada
Landline
289-387
Ajax
Bell Mobility
Wireless
289-388
Pickering
Bell Mobility
Wireless
289-389
Hamilton
TELUS Integrated Communications
Landline
289-390
Thornhill
TELUS Integrated Communications
Landline
289-391
Hamilton
TELUS Integrated Communications
Landline
289-392
Markham
TELUS Integrated Communications
Landline
289-393
Woodbridge
TELUS Integrated Communications
Landline
289-394
Unknown City
Fido Solutions Inc.
Landline
289-395
Newmarket
Fido Solutions Inc.
Landline
289-396
Hamilton
TELUS Integrated Communications
Landline
289-397
Stevensville
TELUS Integrated Communications
Landline
289-398
St Catharines
TELUS Integrated Communications
Landline
289-399
Richmond Hill
TELUS Integrated Communications
Landline
289-400
Oakville
Globalive Wireless Management Corp.
Wireless
289-401
Brampton
Iristel Inc.
Landline
289-402
Niagara Falls
Iristel Inc.
Landline
289-404
Oshawa
Rogers Communications Partnership (Wireless)
Wireless
289-407
St Catharines
Rogers Communications Partnership (Wireless)
Wireless
289-408
Unknown City
Fibernetics Corporation
Landline
289-409
Burlington
Fibernetics Corporation
Landline
289-412
Milton
TELUS Integrated Communications
Landline
289-413
Niagara Falls
TELUS Integrated Communications
Landline
289-414
Welland
TELUS Integrated Communications
Landline
289-415
Beeton
TELUS Integrated Communications
Landline
289-417
Ajax
TELUS Integrated Communications
Landline
Why area code pages matter in reverse phone lookup

Area code pages help visitors understand the wider calling region connected to a number. While a full reverse phone lookup page focuses on one specific caller, an area code page shows the bigger picture by grouping prefixes, cities, and carrier patterns under the same first three digits. This makes it easier to spot whether a number appears local, regional, or part of a service area the visitor already recognizes.

For phone directory websites, area code pages also improve browsing. A user can start with a missed call, discover the number's first three digits, and then move into the related area code to see supporting location data and a list of active prefixes. That layered navigation creates a better research experience and gives visitors more confidence when they continue into a specific number page.