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Area Code 734

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.

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200Prefixes Listed
MichiganLocation
United StatesCountry
734Area Code
Area Code Overview
Area Code734
Primary LocationMichigan
CountryUnited States
Prefix Coverage200 listed prefixes
Prefixes in 734
734-204
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-205
Southfield
Mci Worldcom Communications Inc. - Mi
Landline
734-206
Southfield
Teleport Communications America Llc - Mi
Landline
734-207
Plymouth
Ameritech Michigan
Landline
734-208
Walled Lake
American Messaging (am) Inc.
Landline
734-209
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-212
Farmington
Phone Michigan
Landline
734-213
Ann Arbor
Ameritech Michigan
Landline
734-214
Ann Arbor
Ameritech Michigan
Landline
734-215
Farmington
Phone Michigan
Landline
734-216
Detroit
Sprint Spectrum L.p.
Wireless
734-217
Southfield
Level 3 Communications Llc - Mi
Landline
734-218
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-219
Southfield
Onvoy Inc. - Mi
Landline
734-220
Farmington
Phone Michigan
Landline
734-221
Southfield
Qwest Communications Company Llc
Landline
734-222
Ann Arbor
Ameritech Michigan
Landline
734-223
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-224
Southfield
Buckeye Telesystem Inc. - Mi
Landline
734-225
Troy
Sigecom Llc - Mi
Landline
734-226
Southfield
Usa Mobility Wireless Inc.
Wireless
734-227
Southfield
Usa Mobility Wireless Inc.
Wireless
734-228
Walled Lake
American Messaging (am) Inc.
Landline
734-229
Romulus
Ameritech Michigan
Landline
734-230
Farmington
Phone Michigan
Landline
734-231
Detroit
Sprint Spectrum L.p.
Wireless
734-232
Ann Arbor
Ameritech Michigan
Landline
734-233
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-234
Farmington
Phone Michigan
Landline
734-236
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-237
Southfield
Phone Michigan
Landline
734-238
Southfield
Broadwing Communications Llc - Mi
Landline
734-239
Livonia
Broadwing Communications Llc - Mi
Landline
734-240
Monroe
Ameritech Michigan
Landline
734-241
Monroe
Ameritech Michigan
Landline
734-242
Monroe
Ameritech Michigan
Landline
734-243
Monroe
Ameritech Michigan
Landline
734-244
Detroit
Teleport Communications America Llc - Mi
Landline
734-245
Southfield
Local Exchange Carriers Of Michigan Inc. - Mi
Landline
734-246
Wyandotte
Ameritech Michigan
Landline
734-247
Romulus
Ameritech Michigan
Landline
734-249
Southfield
Sprint Spectrum L.p.
Wireless
734-250
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-251
Pontiac
Michtel Communications Llc - Mi
Landline
734-252
Flint
Phone Michigan
Landline
734-253
Southfield
Comcast Phone Of Michigan Llc - Mi
Landline
734-254
Plymouth
Ameritech Michigan
Landline
734-255
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-256
Southfield
Teleport Communications America Llc - Mi
Landline
734-257
Southfield
Teleport Communications America Llc - Mi
Landline
734-258
Southfield
Teleport Communications America Llc - Mi
Landline
734-259
Southfield
Level 3 Communications Llc - Mi
Landline
734-260
Detroit
Sprint Spectrum L.p.
Wireless
734-261
Livonia
Ameritech Michigan
Landline
734-262
Livonia
Omnipoint Communications Midwest Operations Llc
Wireless
734-264
Southfield
Allegiance Telecom Of Michigan Inc.
Landline
734-265
Monroe
Mci Worldcom Communications Inc. - Mi
Landline
734-266
Livonia
Ameritech Michigan
Landline
734-267
Walled Lake
American Messaging (am) Inc.
Landline
734-268
Southfield
Global Crossing Telemanagement Inc.-mi
Landline
734-269
Ida
Frontier North Inc. - Mi
Landline
734-270
Southfield
Comcast Phone Of Michigan Llc - Mi
Landline
734-271
Southfield
Global Crossing Telemanagement Inc.-mi
Landline
734-272
Livonia
Level 3 Communications Llc - Mi
Landline
734-273
Southfield
Phone Michigan
Landline
734-274
Southfield
New Cingular Wireless Pcs Llc - Il
Wireless
734-276
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-277
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-279
Petersburg
Deerfield Farmers Telephone Co.
Landline
734-281
Wyandotte
Ameritech Michigan
Landline
734-282
Wyandotte
Ameritech Michigan
Landline
734-283
Wyandotte
Ameritech Michigan
Landline
734-284
Wyandotte
Ameritech Michigan
Landline
734-285
Wyandotte
Ameritech Michigan
Landline
734-286
Livonia
Mci Worldcom Communications Inc. - Mi
Landline
734-287
Taylor
Ameritech Michigan
Landline
734-288
Southfield
Mci Worldcom Communications Inc. - Mi
Landline
734-289
Monroe
Ameritech Michigan
Landline
734-293
Southfield
Allegiance Telecom Of Michigan Inc.
Landline
734-294
Walled Lake
American Messaging (am) Inc.
Landline
734-295
Saline
Frontier North Inc. - Mi
Landline
734-296
Walled Lake
American Messaging (am) Inc.
Landline
734-297
Walled Lake
American Messaging (am) Inc.
Landline
734-298
Southfield
Telnet Worldwide Inc.
Landline
734-299
Southfield
Broadwing Communications Llc - Mi
Landline
734-301
Detroit
Sprint Spectrum L.p.
Wireless
734-302
Ann Arbor
Ameritech Michigan
Landline
734-303
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-305
Walled Lake
American Messaging (am) Inc.
Landline
734-306
Detroit
Sprint Spectrum L.p.
Wireless
734-307
Detroit
Cbeyond Communications Llc - Mi
Landline
734-308
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-309
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-310
Southfield
Telnet Worldwide Inc.
Landline
734-312
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-314
Southfield
Telnet Worldwide Inc.
Landline
734-315
Southfield
Sbc Internet Services Inc.
Landline
734-316
Taylor
Comcast Phone Of Michigan Llc - Mi
Landline
734-317
Southfield
Teleport Communications America Llc - Mi
Landline
734-319
Southfield
Telnet Worldwide Inc.
Landline
734-320
Detroit
Sprint Spectrum L.p.
Wireless
734-321
Southfield
Telnet Worldwide Inc.
Landline
734-322
Southfield
Broadwing Communications Llc - Mi
Landline
734-323
Detroit
Sprint Spectrum L.p.
Wireless
734-324
Wyandotte
Ameritech Michigan
Landline
734-325
Taylor
Comcast Phone Of Michigan Llc - Mi
Landline
734-326
Wayne
Ameritech Michigan
Landline
734-327
Ann Arbor
Ameritech Michigan
Landline
734-328
Southfield
Broadwing Communications Llc - Mi
Landline
734-329
Southfield
Mci Worldcom Communications Inc. - Mi
Landline
734-330
Ann Arbor
Sprint Spectrum L.p.
Wireless
734-331
Westland
Comcast Phone Of Michigan Llc - Mi
Landline
734-332
Ann Arbor
Ameritech Michigan
Landline
734-333
Southfield
Us Xchange Of Michigan Llc Dba Choice One Comm Mi
Landline
734-334
Livonia
Ameritech Michigan
Landline
734-335
Southfield
At&t Local
Landline
734-336
Southfield
Xo Communications Services Inc. - Mi
Landline
734-337
Southfield
Broadwing Communications Llc - Mi
Landline
734-338
Taylor
Comcast Phone Of Michigan Llc - Mi
Landline
734-339
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-340
Taylor
Comcast Phone Of Michigan Llc - Mi
Landline
734-341
Detroit
Sprint Spectrum L.p.
Wireless
734-342
Southfield
Telnet Worldwide Inc.
Landline
734-343
Southfield
Level 3 Communications Llc - Mi
Landline
734-344
Detroit
Level 3 Communications Llc - Mi
Landline
734-345
Southfield
Xo Communications Services Inc. - Mi
Landline
734-346
Walled Lake
American Messaging (am) Inc.
Landline
734-347
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-348
Southfield
Broadwing Communications Llc - Mi
Landline
734-349
Flint
Phone Michigan
Landline
734-352
Southfield
Mci Worldcom Communications Inc. - Mi
Landline
734-353
Livonia
New Cingular Wireless Pcs Llc - Il
Wireless
734-354
Plymouth
Ameritech Michigan
Landline
734-355
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-357
Southfield
Xo Communications Services Inc. - Mi
Landline
734-358
Detroit
New Cingular Wireless Pcs Llc - Il
Wireless
734-360
Southfield
Usa Mobility Wireless Inc.
Wireless
734-362
Trenton
Ameritech Michigan
Landline
734-363
Detroit
Sprint Spectrum L.p.
Wireless
734-364
Southfield
Level 3 Communications Llc - Mi
Landline
734-365
Detroit
Teleport Communications America Llc - Mi
Landline
734-367
Livonia
Ameritech Michigan
Landline
734-368
Westland
Sprint Spectrum L.p.
Wireless
734-369
Taylor
Comcast Phone Of Michigan Llc - Mi
Landline
734-370
Southfield
Telnet Worldwide Inc.
Landline
734-372
Southfield
Telnet Worldwide Inc.
Landline
734-374
Taylor
Ameritech Michigan
Landline
734-375
Southfield
Teleport Communications America Llc - Mi
Landline
734-376
Southfield
Telnet Worldwide Inc.
Landline
734-377
Detroit
Sprint Spectrum L.p.
Wireless
734-378
Southfield
Xo Communications Services Inc. - Mi
Landline
734-379
Rockwood
Ameritech Michigan
Landline
734-380
Southfield
Usa Mobility Wireless Inc.
Wireless
734-381
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-382
Southfield
Phone Michigan
Landline
734-383
Livonia
Omnipoint Communications Midwest Operations Llc
Wireless
734-384
Monroe
Ameritech Michigan
Landline
734-385
Farmington
Phone Michigan
Landline
734-386
Livonia
Ameritech Michigan
Landline
734-387
Southfield
Telnet Worldwide Inc.
Landline
734-388
Southfield
Broadwing Communications Llc - Mi
Landline
734-389
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-390
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-391
Southfield
Teleport Communications America Llc - Mi
Landline
734-392
Southfield
Teleport Communications America Llc - Mi
Landline
734-393
Southfield
Level 3 Communications Llc - Mi
Landline
734-394
Canton
Ameritech Michigan
Landline
734-395
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-396
Southfield
Teleport Communications America Llc - Mi
Landline
734-397
Canton
Ameritech Michigan
Landline
734-398
Canton
Ameritech Michigan
Landline
734-399
Southfield
Teleport Communications America Llc - Mi
Landline
734-401
Southfield
Telnet Worldwide Inc.
Landline
734-402
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-403
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-404
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-405
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-407
Southfield
Long Distance Of Michigan Inc. Dba Ldmi - Mi
Landline
734-408
Southfield
Phone Michigan
Landline
734-413
Southfield
Xo Communications Services Inc. - Mi
Landline
734-414
Plymouth
Ameritech Michigan
Landline
734-415
Flint
Phone Michigan
Landline
734-416
Plymouth
Ameritech Michigan
Landline
734-417
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-418
Southfield
Level 3 Communications Llc - Mi
Landline
734-419
Southfield
Xo Communications Services Inc. - Mi
Landline
734-420
Livonia
Ameritech Michigan
Landline
734-421
Livonia
Ameritech Michigan
Landline
734-422
Livonia
Ameritech Michigan
Landline
734-423
Southfield
Allegiance Telecom Of Michigan Inc.
Landline
734-424
Dexter
Ameritech Michigan
Landline
734-425
Livonia
Ameritech Michigan
Landline
734-426
Dexter
Ameritech Michigan
Landline
734-427
Livonia
Ameritech Michigan
Landline
734-428
Manchester
Ameritech Michigan
Landline
734-429
Saline
Frontier North Inc. - Mi
Landline
734-430
Detroit
Bandwidth.com Clec Llc - Mi
Landline
734-431
Southfield
Cellco Partnership Dba Verizon Wireless - Mi
Wireless
734-432
Livonia
Ameritech Michigan
Landline
734-433
Chelsea
Ameritech Michigan
Landline

Top prefixes in this area code

734-204→734-205→734-206→734-207→734-208→734-209→734-212→734-213→
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.