734 Area Code: Location, Cities, Map And Time Zone
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© OpenStreetMap contributorsFor exact NPA boundaries see official 734 area code map
734-301-XXXX --- 734-399-XXXX
734-400-XXXX --- 734-499-XXXX
734-501-XXXX --- 734-599-XXXX
734-600-XXXX --- 734-699-XXXX
734-702-XXXX --- 734-799-XXXX
734-800-XXXX --- 734-899-XXXX
734-902-XXXX --- 734-999-XXXX
Area code 734 is in Michigan, USA , spanning 4 counties and serving 46 cities , including Ann Arbor, Livonia or Westland; it currently uses 699 prefixes , assigned from 734-201-XXXX through 734-999-XXXX.
In service date for area code 734: December 13, 1997.
The current local time is .
Phone number lookup
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More Michigan area codes:
- 231
- 248
- 269
- 313
- 517
- 586
- 616
- 679
- 810
- 906
- 947
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Locate any 734-NXX prefix:
734-201-XXXX --- 734-299-XXXX| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-201 | Onvoy | Dexter | 2/25/2016 |
| 734-202 | Cellco Partnership | Ida | 8/22/2013 |
| 734-203 | Bandwidth.com Clec | New Boston | 8/8/2014 |
| 734-204 | Cellco Partnership | Dexter | 2/1/2013 |
| 734-205 | MCIMetro Access Transmission Services | Ann Arbor | N/A |
| 734-206 | Teleport Communications America | Temperance | N/A |
| 734-207 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-208 | American Messaging Services | Flat Rock | N/A |
| 734-209 | Cellco Partnership | Ypsilanti | 1/22/2013 |
| 734-210 | Bandwidth.com Clec | Ann Arbor | 3/5/2018 |
| 734-212 | Onvoy | Manchester | N/A |
| 734-213 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-214 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-215 | Paetec Itel | Milan | N/A |
| 734-216 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-217 | Level 3 Communications | Ypsilanti | 12/27/2004 |
| 734-218 | New Cingular Wireless PCS | Ypsilanti | N/A |
| 734-219 | Onvoy | Ypsilanti | 2/19/2010 |
| 734-220 | Paetec Itel | Petersburg | N/A |
| 734-221 | Centurylink Communications | Ypsilanti | 1/31/2013 |
| 734-222 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-223 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-224 | Onvoy | Temperance | 9/13/2005 |
| 734-225 | Wow! Internet | Wyandotte | 2/4/2002 |
| 734-226 | USA Mobility Wireless | Ypsilanti | N/A |
| 734-227 | USA Mobility Wireless | Monroe | N/A |
| 734-228 | New Cingular Wireless PCS | Plymouth | 1/28/2016 |
| 734-229 | Michigan Bell Tel Co | Romulus | N/A |
| 734-230 | Paetec Itel | Monroe | N/A |
| 734-231 | MetroPCS | Trenton | N/A |
| 734-232 | Michigan Bell Tel Co | Ann Arbor | 5/28/2004 |
| 734-233 | New Cingular Wireless PCS | Plymouth | 8/23/2004 |
| 734-234 | Paetec Itel | Temperance | N/A |
| 734-235 | Peerless Network Of Michigan | Ida | 5/30/2014 |
| 734-236 | Paetec Itel | Rockwood | N/A |
| 734-237 | Paetec Itel | Livonia | N/A |
| 734-238 | Level 3 Communications | Wayne | N/A |
| 734-239 | Level 3 Communications | Ann Arbor | N/A |
| 734-240 | Michigan Bell Tel Co | Monroe | N/A |
| 734-241 | Michigan Bell Tel Co | Monroe | N/A |
| 734-242 | Michigan Bell Tel Co | Monroe | N/A |
| 734-243 | Michigan Bell Tel Co | Monroe | N/A |
| 734-244 | Teleport Communications America | Monroe | N/A |
| 734-245 | 123.net | Livonia | N/A |
| 734-246 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-247 | Michigan Bell Tel Co | Romulus | N/A |
| 734-249 | Cellco Partnership | Ann Arbor | 9/9/2012 |
| 734-250 | New Cingular Wireless PCS | Wyandotte | 12/28/2001 |
| 734-251 | Onvoy | Chelsea | N/A |
| 734-252 | Paetec Itel | Belleville | N/A |
| 734-253 | Comcast IP Phone | Dexter | N/A |
| 734-254 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-255 | Cellco Partnership | Ann Arbor | N/A |
| 734-256 | Teleport Communications America | Willis | N/A |
| 734-257 | Teleport Communications America | Whitmore Lake | N/A |
| 734-258 | Teleport Communications America | Wyandotte | N/A |
| 734-259 | Level 3 Communications | Plymouth | N/A |
| 734-260 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-261 | Michigan Bell Tel Co | Livonia | N/A |
| 734-262 | Omnipoint Communications Midwest Operations | Ypsilanti | N/A |
| 734-263 | New Cingular Wireless PCS | Ann Arbor | 9/14/2015 |
| 734-264 | MCIMetro Access Transmission Services | Monroe | N/A |
| 734-265 | MCIMetro Access Transmission Services | Monroe | N/A |
| 734-266 | Michigan Bell Tel Co | Livonia | N/A |
| 734-267 | American Messaging Services | Romulus | N/A |
| 734-268 | Level 3 Communications | Dexter | N/A |
| 734-269 | Frontier North | Ida | N/A |
| 734-270 | Comcast IP Phone | Willis | N/A |
| 734-271 | MetroPCS | Carleton | N/A |
| 734-272 | Level 3 Communications | Ann Arbor | N/A |
| 734-273 | Cellco Partnership | Ypsilanti | N/A |
| 734-274 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-275 | Peerless Network Of Michigan | Pinckney | 5/30/2014 |
| 734-276 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-277 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-278 | Omnipoint Communications Midwest Operations | Livonia | 02/21/2024 |
| 734-279 | Deerfield Farmers Tel. Co. | Petersburg | N/A |
| 734-280 | Cellco Partnership | Wyandotte | 4/10/2018 |
| 734-281 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-282 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-283 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-284 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-285 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-286 | MCIMetro Access Transmission Services | Wyandotte | N/A |
| 734-287 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-288 | MCIMetro Access Transmission Services | Wyandotte | N/A |
| 734-289 | Michigan Bell Tel Co | Monroe | N/A |
| 734-290 | Onvoy Spectrum | Dundee | 5/19/2021 |
| 734-291 | Omnipoint Communications Midwest Operations | Ypsilanti | 3/20/2015 |
| 734-292 | Omnipoint Communications Midwest Operations | Wayne | 12/29/2014 |
| 734-293 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-294 | Cellco Partnership | Belleville | 8/2/2016 |
| 734-295 | Frontier North | Saline | 12/31/2002 |
| 734-296 | American Messaging Services | Livonia | N/A |
| 734-297 | American Messaging Services | Monroe | N/A |
| 734-298 | Interactive Services Network | Wayne | N/A |
| 734-299 | Level 3 Communications | Carleton | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-301 | Omnipoint Communications Midwest Operations | Trenton | 5/23/2006 |
| 734-302 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-303 | Cellco Partnership | New Boston | 8/3/2004 |
| 734-304 | MCIMetro Access Transmission Services | Trenton | 6/25/2014 |
| 734-305 | American Messaging Services | Monroe | N/A |
| 734-306 | Omnipoint Communications Midwest Operations | Wayne | N/A |
| 734-307 | Onvoy | Trenton | 12/19/2006 |
| 734-308 | Cellco Partnership | Wyandotte | N/A |
| 734-309 | Cellco Partnership | Wyandotte | N/A |
| 734-310 | Interactive Services Network | Dundee | N/A |
| 734-312 | Cellco Partnership | Wayne | 11/06/2023 |
| 734-314 | Interactive Services Network | Gregory | N/A |
| 734-315 | AT&T Enterprises | New Boston | 1/22/2010 |
| 734-316 | Comcast IP Phone | Saline | N/A |
| 734-317 | Teleport Communications America | Erie | N/A |
| 734-318 | Comcast IP Phone | Wyandotte | 12/14/2016 |
| 734-319 | Interactive Services Network | Erie | N/A |
| 734-320 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-321 | Interactive Services Network | Maybee | N/A |
| 734-322 | Level 3 Communications | Monroe | N/A |
| 734-323 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-324 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-325 | Comcast IP Phone | Belleville | N/A |
| 734-326 | Michigan Bell Tel Co | Wayne | N/A |
| 734-327 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-328 | Level 3 Communications | Belleville | N/A |
| 734-329 | MCIMetro Access Transmission Services | Wayne | N/A |
| 734-330 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-331 | Comcast IP Phone | Wayne | N/A |
| 734-332 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-333 | Paetec Itel | Whitmore Lake | 11/6/2009 |
| 734-334 | Michigan Bell Tel Co | Wayne | N/A |
| 734-335 | Teleport Communications America | Plymouth | N/A |
| 734-336 | Onvoy | Manchester | N/A |
| 734-337 | Level 3 Communications | Ypsilanti | N/A |
| 734-338 | Comcast IP Phone | Livonia | N/A |
| 734-339 | Cellco Partnership | Whitmore Lake | N/A |
| 734-340 | Comcast IP Phone | Ypsilanti | N/A |
| 734-341 | MetroPCS | Trenton | N/A |
| 734-342 | Interactive Services Network | Monroe | N/A |
| 734-343 | Level 3 Communications | Livonia | 2/15/2012 |
| 734-344 | Level 3 Communications | Monroe | N/A |
| 734-345 | MCIMetro Access Transmission Services | Belleville | N/A |
| 734-346 | MetroPCS | Trenton | 12/22/2017 |
| 734-347 | Cellco Partnership | Temperance | N/A |
| 734-348 | Level 3 Communications | Flat Rock | N/A |
| 734-349 | Paetec Itel | Monroe | N/A |
| 734-350 | Michigan Bell Tel Co | Ypsilanti | 10/30/2019 |
| 734-351 | New Cingular Wireless PCS | Wayne | N/A |
| 734-352 | MCIMetro Access Transmission Services | Ann Arbor | N/A |
| 734-353 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-354 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-355 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-356 | Fractel | Ann Arbor | 2/19/2020 |
| 734-357 | MCIMetro Access Transmission Services | Plymouth | N/A |
| 734-358 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-359 | Comcast IP Phone | Plymouth | 2/7/2017 |
| 734-360 | Omnipoint Communications Midwest Operations | Wyandotte | 11/16/2023 |
| 734-361 | Onvoy | Maybee | 10/23/2020 |
| 734-362 | Michigan Bell Tel Co | Trenton | N/A |
| 734-363 | MetroPCS | Trenton | 3/20/2007 |
| 734-364 | Level 3 Communications | Maybee | 5/10/2001 |
| 734-365 | Teleport Communications America | Trenton | N/A |
| 734-366 | Cellco Partnership | Wayne | N/A |
| 734-367 | Michigan Bell Tel Co | Livonia | N/A |
| 734-368 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-369 | Comcast IP Phone | Ann Arbor | N/A |
| 734-370 | Interactive Services Network | Lambertville | N/A |
| 734-371 | MetroPCS | Dundee | 7/13/2018 |
| 734-372 | Interactive Services Network | Ann Arbor | N/A |
| 734-373 | Omnipoint Communications Midwest Operations | Ann Arbor | 10/19/2018 |
| 734-374 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-375 | Teleport Communications America | Gregory | N/A |
| 734-376 | Interactive Services Network | Ida | N/A |
| 734-377 | Omnipoint Communications Midwest Operations | Wayne | N/A |
| 734-378 | MCIMetro Access Transmission Services | Dexter | N/A |
| 734-379 | Michigan Bell Tel Co | Rockwood | N/A |
| 734-380 | USA Mobility Wireless | Romulus | N/A |
| 734-381 | Cellco Partnership | Maybee | 1/22/2013 |
| 734-382 | Paetec Itel | Gregory | N/A |
| 734-383 | Omnipoint Communications Midwest Operations | Ypsilanti | N/A |
| 734-384 | Michigan Bell Tel Co | Monroe | N/A |
| 734-385 | Paetec Itel | Chelsea | N/A |
| 734-386 | Michigan Bell Tel Co | Plymouth | 12/14/2005 |
| 734-387 | Interactive Services Network | Temperance | N/A |
| 734-388 | Level 3 Communications | Dexter | 9/12/2005 |
| 734-389 | Paetec Itel | Ann Arbor | N/A |
| 734-390 | Paetec Itel | Ypsilanti | N/A |
| 734-391 | Teleport Communications America | Belleville | N/A |
| 734-392 | Teleport Communications America | Plymouth | N/A |
| 734-393 | Level 3 Communications | Lost Peninsula | N/A |
| 734-394 | Michigan Bell Tel Co | Wayne | N/A |
| 734-395 | Cellco Partnership | Ann Arbor | N/A |
| 734-396 | Teleport Communications America | Manchester | N/A |
| 734-397 | Michigan Bell Tel Co | Wayne | N/A |
| 734-398 | Michigan Bell Tel Co | Wayne | N/A |
| 734-399 | Teleport Communications America | Maybee | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-400 | Onvoy | Ypsilanti | 9/28/2015 |
| 734-401 | Interactive Services Network | Saline | N/A |
| 734-402 | Paetec Itel | Livonia | N/A |
| 734-403 | Paetec Itel | Romulus | N/A |
| 734-404 | Paetec Itel | Plymouth | N/A |
| 734-405 | Paetec Itel | Wayne | N/A |
| 734-406 | New Cingular Wireless PCS | Romulus | 2/27/2017 |
| 734-407 | Paetec Itel | Wyandotte | N/A |
| 734-408 | Paetec Itel | Dexter | N/A |
| 734-409 | Onvoy | North Sylvania | 7/2/2021 |
| 734-410 | MetroPCS | Monroe | 7/13/2018 |
| 734-412 | Vonage America | Ann Arbor | 11/30/2018 |
| 734-413 | MCIMetro Access Transmission Services | Romulus | N/A |
| 734-414 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-415 | Paetec Itel | New Boston | N/A |
| 734-416 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-417 | Cellco Partnership | Ann Arbor | N/A |
| 734-418 | Level 3 Communications | Ann Arbor | 2/4/2015 |
| 734-419 | MCIMetro Access Transmission Services | Wayne | N/A |
| 734-420 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-421 | Michigan Bell Tel Co | Livonia | N/A |
| 734-422 | Michigan Bell Tel Co | Livonia | N/A |
| 734-423 | MCIMetro Access Transmission Services | Wayne | N/A |
| 734-424 | Michigan Bell Tel Co | Dexter | N/A |
| 734-425 | Michigan Bell Tel Co | Livonia | N/A |
| 734-426 | Michigan Bell Tel Co | Dexter | N/A |
| 734-427 | Michigan Bell Tel Co | Livonia | N/A |
| 734-428 | Michigan Bell Tel Co | Manchester | N/A |
| 734-429 | Frontier North | Saline | N/A |
| 734-430 | Bandwidth.com Clec | Monroe | 6/8/2010 |
| 734-431 | Cellco Partnership | Wayne | 3/26/2013 |
| 734-432 | Michigan Bell Tel Co | Livonia | N/A |
| 734-433 | Michigan Bell Tel Co | Chelsea | N/A |
| 734-434 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-435 | Cellco Partnership | New Boston | 8/3/2004 |
| 734-436 | Peerless Network Of Michigan | Ann Arbor | N/A |
| 734-437 | Level 3 Communications | Livonia | N/A |
| 734-438 | Interactive Services Network | Maybee | N/A |
| 734-439 | Michigan Bell Tel Co | Milan | N/A |
| 734-440 | Paetec Itel | New Boston | N/A |
| 734-441 | Paetec Itel | Rockwood | N/A |
| 734-442 | Paetec Itel | Romulus | N/A |
| 734-443 | Level 3 Communications | New Boston | N/A |
| 734-444 | MetroPCS | Livonia | 10/18/2005 |
| 734-445 | MCIMetro Access Transmission Services | Ypsilanti | N/A |
| 734-446 | Level 3 Communications | Plymouth | N/A |
| 734-447 | MCIMetro Access Transmission Services | Wayne | N/A |
| 734-448 | MCIMetro Access Transmission Services | Ypsilanti | N/A |
| 734-449 | Michigan Bell Tel Co | Whitmore Lake | N/A |
| 734-450 | Omnipoint Communications Midwest Operations | Ann Arbor | 10/19/2018 |
| 734-451 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-452 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-453 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-454 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-455 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-456 | MCIMetro Access Transmission Services | Plymouth | N/A |
| 734-457 | Michigan Bell Tel Co | Monroe | N/A |
| 734-458 | Michigan Bell Tel Co | Livonia | N/A |
| 734-459 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-460 | Cellco Partnership | Wayne | 3/10/2022 |
| 734-461 | Michigan Bell Tel Co | Willis | N/A |
| 734-462 | Michigan Bell Tel Co | Livonia | N/A |
| 734-463 | Onvoy | Plymouth | 11/6/2020 |
| 734-464 | Michigan Bell Tel Co | Livonia | N/A |
| 734-465 | New Cingular Wireless PCS | Ann Arbor | 02/07/2024 |
| 734-466 | Michigan Bell Tel Co | Livonia | N/A |
| 734-467 | Michigan Bell Tel Co | Wayne | N/A |
| 734-468 | MCIMetro Access Transmission Services | Plymouth | N/A |
| 734-469 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-470 | Paetec Itel | Saline | N/A |
| 734-471 | Level 3 Communications | Rockwood | N/A |
| 734-472 | Onvoy | Trenton | N/A |
| 734-473 | USA Mobility Wireless | Ann Arbor | N/A |
| 734-474 | Cellco Partnership | Ann Arbor | N/A |
| 734-475 | Michigan Bell Tel Co | Chelsea | N/A |
| 734-476 | Cellco Partnership | Ann Arbor | N/A |
| 734-477 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-478 | Cellco Partnership | Ann Arbor | N/A |
| 734-479 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-480 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-481 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-482 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-483 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-484 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-485 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-486 | Michigan Bell Tel Co | Wyandotte | N/A |
| 734-487 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-488 | Onvoy | Chelsea | 12/17/2020 |
| 734-489 | Paetec Itel | Ann Arbor | N/A |
| 734-491 | Cellco Partnership | Whitmore Lake | 1/22/2013 |
| 734-492 | Bandwidth.com Clec | Ann Arbor | 5/23/2019 |
| 734-493 | Level 3 Communications | Trenton | N/A |
| 734-494 | Level 3 Communications | Romulus | N/A |
| 734-495 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-496 | Cellco Partnership | Ann Arbor | 11/9/2020 |
| 734-497 | Omnipoint Communications Midwest Operations | Monroe | N/A |
| 734-498 | Frontier Midstates | Gregory | N/A |
| 734-499 | Fractel | Romulus | 8/20/2020 |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-501 | Interactive Services Network | Dundee | N/A |
| 734-502 | New Cingular Wireless PCS | Wayne | N/A |
| 734-503 | Interactive Services Network | Saline | N/A |
| 734-504 | American Messaging Services | Wayne | N/A |
| 734-505 | Cellco Partnership | Ida | 1/22/2013 |
| 734-506 | Teleport Communications America | Carleton | N/A |
| 734-507 | Omnipoint Communications Midwest Operations | Ypsilanti | N/A |
| 734-508 | Teleport Communications America | Milan | N/A |
| 734-509 | USA Mobility Wireless | Ann Arbor | N/A |
| 734-510 | Teleport Communications America | Ann Arbor | 2/28/2021 |
| 734-512 | MCIMetro Access Transmission Services | Trenton | N/A |
| 734-513 | Michigan Bell Tel Co | Livonia | N/A |
| 734-514 | Onvoy | Ida | 3/13/2014 |
| 734-515 | Cellco Partnership | Whitmore Lake | 9/17/2012 |
| 734-516 | New Cingular Wireless PCS | Wayne | N/A |
| 734-518 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-519 | Bandwidth.com Clec | Ann Arbor | 6/2/2020 |
| 734-520 | Interactive Services Network | Ida | N/A |
| 734-521 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-522 | Michigan Bell Tel Co | Livonia | N/A |
| 734-523 | Michigan Bell Tel Co | Livonia | N/A |
| 734-524 | Michigan Bell Tel Co | Livonia | N/A |
| 734-525 | Michigan Bell Tel Co | Livonia | N/A |
| 734-526 | Level 3 Communications | Milan | N/A |
| 734-527 | Interactive Services Network | Ann Arbor | N/A |
| 734-528 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-529 | Frontier North | Dundee | N/A |
| 734-530 | MCIMetro Access Transmission Services | Wyandotte | N/A |
| 734-531 | MCIMetro Access Transmission Services | Ann Arbor | N/A |
| 734-532 | Level 3 Communications | Romulus | N/A |
| 734-533 | Interactive Services Network | Ypsilanti | N/A |
| 734-534 | Interactive Services Network | Lambertville | N/A |
| 734-535 | MCIMetro Access Transmission Services | Flat Rock | N/A |
| 734-536 | Cellco Partnership | Livonia | N/A |
| 734-537 | Onvoy | Maybee | 8/16/2021 |
| 734-538 | Interactive Services Network | Temperance | N/A |
| 734-539 | Teleport Communications America | Ann Arbor | 3/6/2018 |
| 734-540 | Onvoy | Wayne | 01/11/2023 |
| 734-541 | Nuso | North Sylvania | 10/25/2021 |
| 734-542 | Michigan Bell Tel Co | Livonia | N/A |
| 734-543 | MCIMetro Access Transmission Services | New Boston | N/A |
| 734-544 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-545 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-546 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-547 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-548 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-549 | Interactive Services Network | Erie | N/A |
| 734-550 | Omnipoint Communications Midwest Operations | Whitmore Lake | 5/18/2005 |
| 734-551 | Teleport Communications America | New Boston | N/A |
| 734-552 | Cellco Partnership | Wyandotte | N/A |
| 734-553 | Interactive Services Network | Gregory | N/A |
| 734-554 | Cellco Partnership | Willis | N/A |
| 734-556 | Level 3 Communications | Wyandotte | N/A |
| 734-557 | Level 3 Communications | Ypsilanti | N/A |
| 734-558 | Cellco Partnership | Wyandotte | N/A |
| 734-559 | Paetec Itel | Trenton | N/A |
| 734-560 | Omnipoint Communications Midwest Operations | Wayne | N/A |
| 734-561 | Paetec Itel | Trenton | N/A |
| 734-562 | Comcast IP Phone | Chelsea | N/A |
| 734-563 | Onvoy | Pinckney | 6/16/2021 |
| 734-564 | Omnipoint Communications Midwest Operations | Plymouth | N/A |
| 734-565 | Michigan Bell Tel Co | Ann Arbor | 2/4/2002 |
| 734-566 | American Messaging Services | Plymouth | N/A |
| 734-567 | Paetec Itel | Willis | N/A |
| 734-568 | Onvoy | Lambertville | 9/13/2005 |
| 734-570 | Onvoy | Chelsea | 06/26/2023 |
| 734-571 | Interactive Services Network | Trenton | N/A |
| 734-572 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-573 | Interactive Services Network | Ypsilanti | N/A |
| 734-574 | Interactive Services Network | Wyandotte | N/A |
| 734-575 | Cellco Partnership | Wyandotte | 11/15/2022 |
| 734-576 | Omnipoint Communications Midwest Operations | Ypsilanti | N/A |
| 734-577 | Onvoy | Willis | 2/22/2016 |
| 734-578 | Wow! Internet | Wayne | N/A |
| 734-579 | Onvoy | Ypsilanti | 06/26/2023 |
| 734-580 | Comcast IP Phone | Dexter | 8/21/2012 |
| 734-581 | Omnipoint Communications Midwest Operations | Monroe | 1/19/2021 |
| 734-582 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-583 | New Cingular Wireless PCS | Belleville | 1/15/2020 |
| 734-584 | Onvoy Spectrum | Gregory | 5/19/2021 |
| 734-585 | MCIMetro Access Transmission Services | Ann Arbor | N/A |
| 734-586 | Brightspeed Of Michigan | Newport | N/A |
| 734-587 | Frontier North | Maybee | N/A |
| 734-588 | 123.net | Willis | N/A |
| 734-589 | Bandwidth.com Clec | Wayne | 6/3/2011 |
| 734-590 | Onvoy | Ann Arbor | 11/23/2022 |
| 734-591 | Michigan Bell Tel Co | Livonia | N/A |
| 734-592 | Xo Communications Services | New Boston | N/A |
| 734-593 | Teleport Communications America | Chelsea | N/A |
| 734-594 | Cellco Partnership | Dexter | 2/1/2013 |
| 734-595 | Michigan Bell Tel Co | Wayne | N/A |
| 734-596 | Omnipoint Communications Midwest Operations | Ann Arbor | 9/16/2021 |
| 734-597 | Cellco Partnership | Monroe | 11/5/2021 |
| 734-598 | Onvoy | Monroe | 06/26/2023 |
| 734-599 | Fractel | Lost Peninsula | 4/2/2021 |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-600 | Onvoy | Newport | 9/25/2018 |
| 734-601 | Michigan Bell Tel Co | Livonia | 10/30/2019 |
| 734-602 | Dish Wireless | Ypsilanti | 1/4/2022 |
| 734-603 | Onvoy | Rockwood | 06/26/2023 |
| 734-604 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-605 | Interactive Services Network | Maybee | 11/28/2005 |
| 734-606 | Level 3 Communications | New Boston | 8/23/2005 |
| 734-607 | American Broadband And Telecomms Company | Lambertville | 3/30/2006 |
| 734-608 | Cellco Partnership | Livonia | 5/13/2022 |
| 734-609 | Omnipoint Communications Midwest Operations | Trenton | 02/26/2024 |
| 734-610 | Cellco Partnership | Willis | N/A |
| 734-612 | New Cingular Wireless PCS | Wayne | N/A |
| 734-615 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-619 | Michigan Bell Tel Co | Ann Arbor | 2/1/2006 |
| 734-620 | New Cingular Wireless PCS | Wayne | 5/14/2001 |
| 734-621 | MCIMetro Access Transmission Services | Monroe | N/A |
| 734-622 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-623 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-624 | MetroPCS | Trenton | 10/18/2002 |
| 734-625 | Cellco Partnership | Monroe | N/A |
| 734-626 | Cellco Partnership | Wyandotte | N/A |
| 734-627 | MCIMetro Access Transmission Services | Chelsea | N/A |
| 734-628 | MCIMetro Access Transmission Services | Milan | N/A |
| 734-629 | MCIMetro Access Transmission Services | Wayne | N/A |
| 734-630 | Teleport Communications America | Ann Arbor | 11/14/2025 |
| 734-632 | Michigan Bell Tel Co | Livonia | N/A |
| 734-633 | Interactive Services Network | New Boston | N/A |
| 734-634 | Cellco Partnership | Livonia | N/A |
| 734-635 | New Cingular Wireless PCS | Ypsilanti | N/A |
| 734-636 | MetroPCS | Monroe | 2/21/2011 |
| 734-637 | Omnipoint Communications Midwest Operations | Plymouth | 4/2/2001 |
| 734-638 | Interactive Services Network | Wyandotte | N/A |
| 734-639 | Paetec Itel | Monroe | N/A |
| 734-641 | Michigan Bell Tel Co | Wayne | N/A |
| 734-642 | Level 3 Communications | Trenton | N/A |
| 734-643 | Ton80 Communications | Wyandotte | 1/8/2022 |
| 734-644 | Omnipoint Communications Midwest Operations | Ypsilanti | N/A |
| 734-645 | Cellco Partnership | Ann Arbor | N/A |
| 734-646 | Cellco Partnership | Ann Arbor | N/A |
| 734-647 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-648 | Onvoy | Pinckney | 8/22/2006 |
| 734-649 | Cellco Partnership | Ann Arbor | N/A |
| 734-651 | American Messaging Services | Ann Arbor | N/A |
| 734-652 | Omnipoint Communications Midwest Operations | Monroe | N/A |
| 734-653 | Ton80 Communications | Milan | 3/10/2022 |
| 734-654 | Michigan Bell Tel Co | Carleton | N/A |
| 734-655 | Michigan Bell Tel Co | Livonia | N/A |
| 734-656 | Paetec Itel | Plymouth | N/A |
| 734-657 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-658 | Omnipoint Communications Midwest Operations | Wayne | N/A |
| 734-659 | Paetec Itel | Erie | N/A |
| 734-660 | Cellco Partnership | Ann Arbor | N/A |
| 734-661 | MCIMetro Access Transmission Services | Ann Arbor | N/A |
| 734-662 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-663 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-664 | Cellco Partnership | Wayne | N/A |
| 734-665 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-666 | Michigan Bell Tel Co | Livonia | N/A |
| 734-667 | Comcast IP Phone | Plymouth | N/A |
| 734-668 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-669 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-670 | American Messaging Services | Ann Arbor | N/A |
| 734-671 | Michigan Bell Tel Co | Trenton | N/A |
| 734-672 | MCIMetro Access Transmission Services | Trenton | N/A |
| 734-673 | Omnipoint Communications Midwest Operations | Wayne | N/A |
| 734-674 | Omnipoint Communications Midwest Operations | Wayne | N/A |
| 734-675 | Michigan Bell Tel Co | Trenton | N/A |
| 734-676 | Michigan Bell Tel Co | Trenton | N/A |
| 734-677 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-678 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-679 | Cellco Partnership | Livonia | N/A |
| 734-680 | MetroPCS | Ann Arbor | N/A |
| 734-681 | Level 3 Communications | Milan | N/A |
| 734-682 | Onvoy Spectrum | Monroe | N/A |
| 734-683 | Ton80 Communications | Gregory | 1/8/2022 |
| 734-684 | Ton80 Communications | Ida | 1/8/2022 |
| 734-685 | MCIMetro Access Transmission Services | Romulus | 1/2/2015 |
| 734-686 | Acd Telecom | Ann Arbor | 3/28/2005 |
| 734-687 | Interactive Services Network | Monroe | N/A |
| 734-688 | Onvoy | Pinckney | N/A |
| 734-689 | Paetec Itel | Whitmore Lake | N/A |
| 734-691 | New Cingular Wireless PCS | Livonia | 10/28/2022 |
| 734-692 | Michigan Bell Tel Co | Trenton | N/A |
| 734-693 | New Cingular Wireless PCS | Monroe | N/A |
| 734-694 | Cellco Partnership | Whitmore Lake | N/A |
| 734-695 | Michigan Bell Tel Co | Ypsilanti | 7/10/2007 |
| 734-697 | Michigan Bell Tel Co | Belleville | N/A |
| 734-699 | Michigan Bell Tel Co | Belleville | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-702 | Centurylink Communications | Whitmore Lake | 4/15/2014 |
| 734-704 | Onvoy | Manchester | 1/6/2021 |
| 734-706 | Cellco Partnership | Belleville | 9/30/2022 |
| 734-707 | Onvoy | Ann Arbor | 12/21/2010 |
| 734-708 | Charter IP Enabled Services | Maybee | 11/21/2006 |
| 734-709 | Omnipoint Communications Midwest Operations | Ann Arbor | 9/19/2002 |
| 734-710 | Bandwidth.com Clec | Wayne | 2/9/2001 |
| 734-712 | Michigan Bell Tel Co | Ypsilanti | N/A |
| 734-713 | Paetec Itel | Wayne | N/A |
| 734-714 | Paetec Itel | Ypsilanti | N/A |
| 734-715 | Onvoy | Lambertville | N/A |
| 734-716 | New Cingular Wireless PCS | Wayne | 12/6/2001 |
| 734-717 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-718 | Cellco Partnership | Livonia | N/A |
| 734-719 | Level 3 Communications | Chelsea | 12/6/2001 |
| 734-720 | Level 3 Communications | Wyandotte | 5/1/2001 |
| 734-721 | Michigan Bell Tel Co | Wayne | N/A |
| 734-722 | Michigan Bell Tel Co | Wayne | N/A |
| 734-723 | Cellco Partnership | Lost Peninsula | N/A |
| 734-724 | Onvoy | Dexter | 2/20/2018 |
| 734-725 | Comcast IP Phone | Wayne | 5/7/2014 |
| 734-726 | Level 3 Communications | Dexter | 9/26/2006 |
| 734-727 | Michigan Bell Tel Co | Wayne | N/A |
| 734-728 | Michigan Bell Tel Co | Wayne | N/A |
| 734-729 | Michigan Bell Tel Co | Wayne | N/A |
| 734-730 | New Cingular Wireless PCS | Ann Arbor | N/A |
| 734-731 | New Cingular Wireless PCS | Monroe | 9/28/2001 |
| 734-732 | Level 3 Communications | Belleville | N/A |
| 734-733 | New Cingular Wireless PCS | Carleton | 10/15/2014 |
| 734-735 | Cellco Partnership | Monroe | N/A |
| 734-736 | Level 3 Communications | Wayne | N/A |
| 734-737 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-738 | Teleport Communications America | Plymouth | N/A |
| 734-739 | Cellco Partnership | Pinckney | 2/2/2013 |
| 734-740 | Cellco Partnership | Belleville | N/A |
| 734-741 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-742 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-743 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-744 | MCIMetro Access Transmission Services | Livonia | N/A |
| 734-746 | Deerfield Farmers' Telephone Company | Dundee | N/A |
| 734-747 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-748 | Cellco Partnership | Livonia | N/A |
| 734-749 | MCIMetro Access Transmission Services | Rockwood | 1/29/2001 |
| 734-751 | Cellco Partnership | Livonia | N/A |
| 734-752 | Level 3 Communications | Trenton | 2/27/2002 |
| 734-753 | Michigan Bell Tel Co | New Boston | N/A |
| 734-754 | Omnipoint Communications Midwest Operations | Ypsilanti | N/A |
| 734-755 | Cellco Partnership | Monroe | N/A |
| 734-756 | Cellco Partnership | Wayne | N/A |
| 734-757 | Teleport Communications America | Ann Arbor | N/A |
| 734-758 | MCIMetro Access Transmission Services | Flat Rock | N/A |
| 734-759 | Paetec Itel | Wyandotte | N/A |
| 734-761 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-762 | Michigan Bell Tel Co | Livonia | N/A |
| 734-763 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-764 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-765 | New Cingular Wireless PCS | Wayne | N/A |
| 734-766 | Fractel | Erie | 2/19/2020 |
| 734-767 | New Cingular Wireless PCS | Wyandotte | 10/29/2015 |
| 734-768 | Ton80 Communications | Ann Arbor | 12/22/2021 |
| 734-769 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-770 | Cellco Partnership | Monroe | 8/30/2002 |
| 734-771 | New Cingular Wireless PCS | Flat Rock | N/A |
| 734-772 | MetroPCS | Livonia | 2/1/2006 |
| 734-773 | Omnipoint Communications Midwest Operations | Ann Arbor | 9/3/2015 |
| 734-774 | Onvoy | Ida | 1/8/2021 |
| 734-775 | New Cingular Wireless PCS | Flat Rock | N/A |
| 734-776 | New Cingular Wireless PCS | Wayne | N/A |
| 734-777 | Omnipoint Communications Midwest Operations | Monroe | N/A |
| 734-778 | New Cingular Wireless PCS | Flat Rock | N/A |
| 734-779 | Michigan Bell Tel Co | Livonia | N/A |
| 734-780 | Teleport Communications America | Ann Arbor | N/A |
| 734-781 | Teleport Communications America | Plymouth | N/A |
| 734-782 | Michigan Bell Tel Co | Flat Rock | N/A |
| 734-783 | Michigan Bell Tel Co | Flat Rock | N/A |
| 734-784 | MCIMetro Access Transmission Services | Romulus | N/A |
| 734-785 | Level 3 Communications | Wyandotte | N/A |
| 734-786 | Level 3 Communications | Ann Arbor | N/A |
| 734-787 | Cellco Partnership | Belleville | 9/17/2002 |
| 734-788 | New Cingular Wireless PCS | Wayne | N/A |
| 734-789 | Michigan Bell Tel Co | Flat Rock | N/A |
| 734-790 | Cellco Partnership | Monroe | N/A |
| 734-792 | Teleport Communications America | Dexter | N/A |
| 734-793 | Paetec Itel | Livonia | N/A |
| 734-794 | Paetec Itel | Ann Arbor | N/A |
| 734-795 | Paetec Itel | Flat Rock | N/A |
| 734-796 | Paetec Itel | Belleville | N/A |
| 734-797 | American Messaging Services | Livonia | N/A |
| 734-798 | American Messaging Services | Flat Rock | N/A |
| 734-799 | Paetec Itel | Carleton | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-800 | Onvoy | Ann Arbor | 9/28/2015 |
| 734-802 | New Cingular Wireless PCS | Ypsilanti | 12/7/2016 |
| 734-803 | Teleport Communications America | Ann Arbor | 1/15/2020 |
| 734-805 | Michigan Bell Tel Co | Livonia | N/A |
| 734-807 | Cellco Partnership | Temperance | N/A |
| 734-808 | Peerless Network Of Michigan | Dexter | 4/10/2014 |
| 734-812 | Cellco Partnership | Livonia | N/A |
| 734-817 | American Messaging Services | Ann Arbor | N/A |
| 734-818 | MetroPCS | Trenton | 5/1/2001 |
| 734-819 | Omnipoint Communications Midwest Operations | Monroe | 5/3/2002 |
| 734-820 | Peerless Network Of Michigan | Maybee | 5/30/2014 |
| 734-821 | Onvoy | Ann Arbor | N/A |
| 734-822 | Onvoy | Ann Arbor | N/A |
| 734-823 | MCIMetro Access Transmission Services | Dundee | N/A |
| 734-826 | Paetec Itel | Ida | N/A |
| 734-827 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-828 | Paetec Itel | Dundee | N/A |
| 734-829 | Cellco Partnership | Ypsilanti | N/A |
| 734-832 | Ton80 Communications | Willis | 2/24/2022 |
| 734-833 | MetroPCS | Dundee | 5/10/2001 |
| 734-834 | New Cingular Wireless PCS | Ann Arbor | 5/14/2001 |
| 734-837 | Omnipoint Communications Midwest Operations | Wayne | 1/22/2001 |
| 734-838 | Onvoy | Livonia | 2/9/2001 |
| 734-839 | MCIMetro Access Transmission Services | Whitmore Lake | N/A |
| 734-840 | Teleport Communications America | Romulus | 7/19/2001 |
| 734-842 | Cellco Partnership | New Boston | 5/1/2001 |
| 734-843 | Level 3 Communications | New Boston | N/A |
| 734-844 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-845 | Omnipoint Communications Midwest Operations | Ann Arbor | 5/18/2001 |
| 734-846 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-847 | Frontier North | Temperance | N/A |
| 734-848 | Frontier North | Erie | N/A |
| 734-849 | Teleport Communications America | Lost Peninsula | 5/10/2001 |
| 734-850 | Frontier North | Temperance | N/A |
| 734-852 | American Messaging Services | Livonia | N/A |
| 734-853 | Teleport Communications America | Livonia | N/A |
| 734-854 | Frontier Midstates | Lambertville | N/A |
| 734-855 | Teleport Communications America | Livonia | N/A |
| 734-856 | Frontier Midstates | Lambertville | N/A |
| 734-857 | Teleport Communications America | Romulus | N/A |
| 734-858 | Teleport Communications America | Wayne | N/A |
| 734-860 | American Messaging Services | Ypsilanti | N/A |
| 734-862 | Level 3 Communications | Plymouth | N/A |
| 734-863 | Onvoy | Erie | 12/27/2007 |
| 734-864 | Level 3 Communications | Ann Arbor | N/A |
| 734-865 | Onvoy | Belleville | N/A |
| 734-866 | Cellco Partnership | Ida | N/A |
| 734-868 | Onvoy | Ida | 9/22/2005 |
| 734-869 | MCIMetro Access Transmission Services | Carleton | N/A |
| 734-872 | Charter IP Enabled Services | Newport | N/A |
| 734-873 | Interactive Services Network | Pinckney | 4/2/2002 |
| 734-874 | Ton80 Communications | Erie | 3/8/2022 |
| 734-875 | Cellco Partnership | Lost Peninsula | N/A |
| 734-876 | Cellco Partnership | Maybee | N/A |
| 734-877 | Fractel | Wayne | 4/2/2021 |
| 734-878 | Michigan Bell Tel Co | Pinckney | N/A |
| 734-879 | Teleport Communications America | Ypsilanti | N/A |
| 734-880 | Skye Telecom | North Sylvania | 9/17/2021 |
| 734-881 | Grid 4 Communications | Ann Arbor | 2/25/2015 |
| 734-882 | Comcast IP Phone | Ann Arbor | 9/4/2015 |
| 734-883 | Omnipoint Communications Midwest Operations | Ann Arbor | 3/13/2001 |
| 734-884 | Airespring | Livonia | 8/9/2018 |
| 734-885 | Omnipoint Communications Midwest Operations | Livonia | 12/31/2024 |
| 734-887 | Teleport Communications America | Ann Arbor | N/A |
| 734-888 | Frontier North | North Sylvania | N/A |
| 734-889 | Onvoy | New Boston | 1/5/2021 |
| 734-890 | Cellco Partnership | Wayne | N/A |
| 734-891 | Omnipoint Communications Midwest Operations | Plymouth | 8/13/2002 |
| 734-892 | Onvoy | Plymouth | 12/19/2014 |
| 734-893 | Cellco Partnership | Romulus | 2/9/2001 |
| 734-895 | Comcast IP Phone | Wayne | 5/3/2002 |
| 734-896 | Omnipoint Communications Midwest Operations | Ypsilanti | 3/20/2015 |
| 734-897 | 123.net | Flat Rock | 5/14/2019 |
| 734-899 | Omnipoint Communications Midwest Operations | Wayne | 3/6/2018 |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 734-902 | Interactive Services Network | Wayne | N/A |
| 734-904 | Cellco Partnership | Ann Arbor | N/A |
| 734-905 | Omnipoint Communications Midwest Operations | Ypsilanti | N/A |
| 734-907 | USA Mobility Wireless | Trenton | N/A |
| 734-913 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-915 | Omnipoint Communications Midwest Operations | Monroe | 8/13/2002 |
| 734-917 | MCIMetro Access Transmission Services | Erie | N/A |
| 734-921 | Michigan Bell Tel Co | Romulus | 9/8/2015 |
| 734-922 | MCIMetro Access Transmission Services | Ann Arbor | N/A |
| 734-925 | Omnipoint Communications Midwest Operations | Flat Rock | N/A |
| 734-926 | Bandwidth.com Clec | Ann Arbor | N/A |
| 734-927 | Bandwidth.com Clec | Plymouth | 2/9/2001 |
| 734-928 | MCIMetro Access Transmission Services | Plymouth | N/A |
| 734-929 | Comcast IP Phone | Ann Arbor | 2/9/2001 |
| 734-930 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-931 | Bandwidth.com Clec | Flat Rock | N/A |
| 734-932 | Ton80 Communications | Dexter | 3/4/2022 |
| 734-933 | Fractel | Wyandotte | 4/2/2021 |
| 734-934 | Omnipoint Communications Midwest Operations | Wyandotte | 4/19/2001 |
| 734-936 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-937 | Ton80 Communications | Whitmore Lake | 1/14/2022 |
| 734-939 | MCIMetro Access Transmission Services | Romulus | N/A |
| 734-941 | Michigan Bell Tel Co | Romulus | N/A |
| 734-942 | Michigan Bell Tel Co | Romulus | N/A |
| 734-943 | Interactive Services Network | Livonia | 3/20/2001 |
| 734-944 | Frontier North | Saline | N/A |
| 734-945 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-946 | Michigan Bell Tel Co | Romulus | N/A |
| 734-947 | Michigan Bell Tel Co | Romulus | N/A |
| 734-953 | Michigan Bell Tel Co | Livonia | N/A |
| 734-954 | Michigan Bell Tel Co | Pinckney | N/A |
| 734-955 | Michigan Bell Tel Co | Romulus | N/A |
| 734-956 | Level 3 Communications | Livonia | N/A |
| 734-957 | Michigan Bell Tel Co | Belleville | N/A |
| 734-961 | Comcast IP Phone | Ypsilanti | 2/9/2001 |
| 734-966 | Fractel | Lost Peninsula | 8/20/2020 |
| 734-967 | Ton80 Communications | Carleton | 1/14/2022 |
| 734-968 | Omnipoint Communications Midwest Operations | Wayne | N/A |
| 734-969 | Teleport Communications America | Rockwood | N/A |
| 734-970 | Teleport Communications America | Pinckney | N/A |
| 734-971 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-972 | Omnipoint Communications Midwest Operations | Ann Arbor | N/A |
| 734-973 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-975 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-977 | Comcast IP Phone | Saline | 10/2/2015 |
| 734-979 | Cellco Partnership | Plymouth | N/A |
| 734-981 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-982 | Ton80 Communications | Trenton | 3/24/2022 |
| 734-983 | Michigan Bell Tel Co | Plymouth | N/A |
| 734-984 | Teleport Communications America | Flat Rock | N/A |
| 734-985 | MCIMetro Access Transmission Services | Ypsilanti | N/A |
| 734-987 | Ton80 Communications | Plymouth | 3/24/2022 |
| 734-991 | MCIMetro Access Transmission Services | Wyandotte | N/A |
| 734-992 | Comcast IP Phone | Romulus | N/A |
| 734-994 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-995 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-996 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-997 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-998 | Michigan Bell Tel Co | Ann Arbor | N/A |
| 734-999 | Peerless Network Of Michigan | Ypsilanti | 5/16/2014 |
- NPA-NXX assigned carrier; with Number Pooling thousand block numbers are often assigned to other carriers as well; moreover, phone numbers can be ported between service providers
- For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
- Assignment date. N/A - mostly central office codes assigned before 2001.
- NXX prefixes last updated: November 22, 2025
Cities in area code 734
| City1 | County | Time Zone1 |
|---|---|---|
| Ann Arbor | Washtenaw | E |
| Azalia | Monroe | E |
| Belleville | Wayne | E |
| Bridgewater | Washtenaw | E |
| Canton | Wayne | E |
| Carleton | Monroe | E |
| Chelsea | Washtenaw | E |
| Dexter | Washtenaw | E |
| Dundee | Monroe | E |
| Erie | Monroe | E |
| Flat Rock | Wayne | E |
| Garden City | Wayne | E |
| Gregory | Livingston | E |
| Grosse Ile | Wayne | E |
| Hell | Livingston | E |
| Ida | Monroe | E |
| La Salle | Monroe | E |
| Lambertville | Monroe | E |
| Livonia | Wayne | E |
| Luna Pier | Monroe | E |
| Manchester | Washtenaw | E |
| Maybee | Monroe | E |
| Milan | Monroe | E |
| Monroe | Monroe | E |
| New Boston | Wayne | E |
| Newport | Monroe | E |
| Ottawa Lake | Monroe | E |
| Petersburg | Monroe | E |
| Pinckney | Livingston | E |
| Plymouth | Wayne | E |
| Riverview | Wayne | E |
| Rockwood | Wayne | E |
| Romulus | Wayne | E |
| Saline | Washtenaw | E |
| Samaria | Monroe | E |
| South Rockwood | Monroe | E |
| Southgate | Wayne | E |
| Temperance | Monroe | E |
| Trenton | Wayne | E |
| Wayne | Wayne | E |
| Westland | Wayne | E |
| Whitmore Lake | Washtenaw | E |
| Whittaker | Washtenaw | E |
| Willis | Washtenaw | E |
| Wyandotte | Wayne | E |
| Ypsilanti | Washtenaw | E |
- Listed above are most places served by USA area code 734. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
- E stands for Eastern Time (currently ).
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734 Area Code. Location. Time Zone. Toll Free? Scam? Who's ...
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Area Code 734 - Phone Lookup - Intelius
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Area Code 734 Michigan - Profile And Map - Zipdatamaps
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734 Area Code
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Where Is The 734 Area Code Located? City Guide | State
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734 Area Code • USA • Where Is The Location?