Unlisted / Cell Phone Reverse Lookup
Prefixes in The 231 Area Code
- 231-933 - Ameritech Michigan (Traverse City)
- 231-622 - Sprint Spectrum L.p.- Mi (Petoskey)
- 231-798 - Verizon North Inc.-mi (Muskegon)
- 231-570 - Level 3 Communications, Llc - Mi (Fife Lake)
- 231-773 - Verizon North Inc.-mi (Muskegon)
- 231-683 - Temp (Muskegon)
- 231-537 - Century Telephone Of Michigan, Inc. (Levering)
- 231-240 - Telnet Worldwide, Inc. (Lake Ann)
- 231-871 - Dobson Cellular Systems, Inc. (Beulah)
- 231-314 - Telnet Worldwide, Inc. (Kalkaska)
- 231-535 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Walloon Lake)
- 231-743 - Talk America Inc. - Mi (Marion)
- 231-219 - Telnet Worldwide, Inc. (Merritt)
- 231-529 - Century Telephone Of Michigan, Inc. (Brutus)
- 231-635 - Local Exchange Carriers Of Michigan, Inc.-mi (Mackinaw City)
- 231-563 - Comcast Phone Of Michigan, Llc - Mi (Muskegon)
- 231-233 - Alltel Communications, Inc. - Mi (Ludington)
- 231-775 - Ameritech Michigan (Cadillac)
- 231-726 - Verizon North Inc.-mi (Muskegon)
- 231-806 - Local Exchange Carriers Of Michigan, Inc.-mi (Coral)
- 231-714 - Centurytel Wireless, Inc.-mi (Traverse City)
- 231-361 - Telnet Worldwide, Inc. (Morley)
- 231-793 - Telnet Worldwide, Inc. (White Cloud)
- 231-344 - Telnet Worldwide, Inc. (Petoskey)
- 231-326 - Century Telephone Of Michigan, Inc. (Glen Lake)
- 231-627 - Ameritech Michigan (Cheboygan)
- 231-201 - Centennial Michiana License Company Llc (Chippewa Lake)
- 231-508 - Kaleva Telephone Co. (Onekama)
- 231-639 - Local Exchange Carriers Of Michigan, Inc.-mi (Beulah)
- 231-678 - Acd Telecom, Inc. - Mi (Brethren)
- 231-580 - At&t Local (Big Rapids)
- 231-785 - Lucre, Inc. (Fountain)
- 231-631 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-486 - Talk America Inc. - Mi (Traverse City)
- 231-382 - American Messaging (am), Inc. (Cadillac)
- 231-734 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Evart)
- 231-853 - Acd Telecom, Inc. - Mi (Ravenna)
- 231-721 - Local Exchange Carriers Of Michigan, Inc.-mi (Hart)
- 231-388 - Talk America Inc. - Mi (Le Roy)
- 231-778 - Local Exchange Carriers Of Michigan, Inc.-mi (Traverse City)
- 231-395 - Telnet Worldwide, Inc. (Grant)
- 231-436 - Charter Fiberlink - Michigan, Llc - Mi (Mackinaw City)
- 231-341 - American Messaging (am), Inc. (Cheboygan)
- 231-624 - Nextel Communications (Kalkaska)
- 231-331 - Charter Fiberlink - Michigan, Llc - Mi (Alden)
- 231-638 - Nextel Communications (Muskegon)
- 231-818 - Dobson Cellular Systems, Inc. (Cheboygan)
- 231-628 - American Messaging (am), Inc. (Manistee)
- 231-239 - Alltel Communications, Inc. - Mi (Ludington)
- 231-830 - Nextel Communications (Muskegon)
- 231-334 - Century Telephone Of Michigan, Inc. (Glen Lake)
- 231-533 - Acd Telecom, Inc. - Mi (Bellaire)
- 231-823 - Acd Telecom, Inc. - Mi (Stanwood)
- 231-225 - Acd Telecom, Inc. - Mi (Fremont)
- 231-883 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-269 - Ace Telephone Co. Of Michigan, Inc. (Buckley)
- 231-636 - Local Exchange Carriers Of Michigan, Inc.-mi (Howard City)
- 231-423 - Lucre, Inc. (Evart)
- 231-625 - Ameritech Michigan (Cheboygan)
- 231-808 - Local Exchange Carriers Of Michigan, Inc.-mi (Central Lake)
- 231-620 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-842 - Local Exchange Carriers Of Michigan, Inc.-mi (Cadillac)
- 231-720 - Level 3 Communications, Llc - Mi (Muskegon)
- 231-848 - Kaleva Telephone Co. (Wellston)
- 231-587 - Ameritech Michigan (Mancelona)
- 231-220 - New Cingular Wireless Pcs, Llc - Il (Muskegon)
- 231-459 - Talk America Inc. - Mi (Boyne City)
- 231-305 - Telnet Worldwide, Inc. (Big Rapids)
- 231-854 - Verizon North Inc.-mi (Hesperia)
- 231-492 - Sprint Spectrum L.p.- Mi (Traverse City)
- 231-926 - Lucre, Inc. (Kalkaska)
- 231-768 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Le Roy)
- 231-846 - Cynergycomm.net, Inc. - Mi (Cadillac)
- 231-465 - Talk America Inc. - Mi (Reed City)
- 231-564 - Dobson Cellular Systems, Inc. (Kalkaska)
- 231-333 - Talk America Inc. - Mi (Cheboygan)
- 231-345 - Telnet Worldwide, Inc. (Reed City)
- 231-760 - Comcast Phone Of Michigan, Llc - Mi (Muskegon)
- 231-347 - Ameritech Michigan (Petoskey)
- 231-736 - Sprint Spectrum L.p.- Mi (Muskegon)
- 231-243 - Telnet Worldwide, Inc. (Alanson)
- 231-218 - Nextel Communications (Traverse City)
- 231-368 - Telnet Worldwide, Inc. (Baldwin)
- 231-323 - Lucre, Inc. (East Jordan)
- 231-680 - Level 3 Communications, Llc - Mi (Reed City)
- 231-942 - Cellco Partnership Dba Verizon Wireless - Mi (Cadillac)
- 231-377 - Charter Fiberlink - Michigan, Llc - Mi (Clam River)
- 231-694 - Lucre, Inc. (Beulah)
- 231-724 - Verizon North Inc.-mi (Muskegon)
- 231-543 - Lucre, Inc. (Le Roy)
- 231-719 - Verizon North Inc.-mi (Muskegon)
- 231-226 - Telnet Worldwide, Inc. (Glen Lake)
- 231-723 - Ameritech Michigan (Manistee)
- 231-947 - Ameritech Michigan (Traverse City)
- 231-256 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Lake Leelanau)
- 231-604 - Usa Mobility Wireless, Inc. (Kalkaska)
- 231-365 - Telnet Worldwide, Inc. (Wolverine)
- 231-875 - Lucre, Inc. (Fruitport)
- 231-217 - Telnet Worldwide, Inc. (Bear Lake)
- 231-634 - Island Telephone Co. (tds) (Bois Blanc)
- 231-649 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-263 - Century Telephone Co. Of Northern Michigan (Kingsley)
- 231-337 - Lucre, Inc. (McBain)
- 231-667 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Marion)
- 231-340 - Alltel Communications, Inc. - Mi (Elmira)
- 231-864 - Century Telephone Of Michigan, Inc. (Bear Lake)
- 231-824 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Manton)
- 231-266 - Acd Telecom, Inc. - Mi (Irons)
- 231-237 - Level 3 Communications, Llc - Mi (Charlevoix)
- 231-727 - Verizon North Inc.-mi (Muskegon)
- 231-788 - Verizon North Inc.-mi (Muskegon)
- 231-416 - American Messaging (am), Inc. (Big Rapids)
- 231-464 - Level 3 Communications, Llc - Mi (Freesoil)
- 231-838 - Dobson Cellular Systems, Inc. (Petoskey)
- 231-677 - Carr Telephone Co. (Baldwin)
- 231-322 - Charter Fiberlink - Michigan, Llc - Mi (Torch River Bridge)
- 231-886 - Dobson Cellular Systems, Inc. (Kalkaska)
- 231-268 - Nextel Communications (Cheboygan)
- 231-271 - Century Telephone Of Michigan, Inc. (Suttons Bay)
- 231-981 - Telnet Worldwide, Inc. (Whitehall)
- 231-392 - Ameritech Michigan (Traverse City)
- 231-922 - Ameritech Michigan (Traverse City)
- 231-351 - Telnet Worldwide, Inc. (Scottville)
- 231-656 - Local Exchange Carriers Of Michigan, Inc.-mi (Kalkaska)
- 231-737 - Verizon North Inc.-mi (Muskegon)
- 231-439 - Ameritech Michigan (Petoskey)
- 231-943 - Ameritech Michigan (Traverse City)
- 231-259 - Level 3 Communications, Llc - Mi (Shelby)
- 231-862 - Ace Telephone Co. Of Michigan, Inc. (Hoxeyville)
- 231-709 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-885 - Ace Telephone Co. Of Michigan, Inc. (Mesick)
- 231-596 - Usa Mobility Wireless, Inc. (Harbor Springs)
- 231-764 - Telnet Worldwide, Inc. (Fife Lake)
- 231-460 - Nextel Communications (Big Rapids)
- 231-643 - Local Exchange Carriers Of Michigan, Inc.-mi (Morley)
- 231-308 - Telnet Worldwide, Inc. (Charlevoix)
- 231-794 - Sprint Spectrum L.p.- Mi (Manistee)
- 231-896 - Lucre, Inc. (Coral)
- 231-995 - Ameritech Michigan (Traverse City)
- 231-349 - Alltel Communications, Inc. - Mi (Big Rapids)
- 231-863 - Lucre, Inc. (Scottville)
- 231-615 - American Messaging (am), Inc. (Cheboygan)
- 231-494 - American Messaging (am), Inc. (Big Rapids)
- 231-463 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-741 - Lucre, Inc. (Wellston)
- 231-421 - Level 3 Communications, Llc - Mi (Traverse City)
- 231-606 - Usa Mobility Wireless, Inc. (Big Rapids)
- 231-925 - Local Exchange Carriers Of Michigan, Inc.-mi (Scottville)
- 231-335 - Nextel Communications (Fremont)
- 231-774 - Talk America Inc. - Mi (Interlochen)
- 231-578 - Nextel Communications (Muskegon)
- 231-525 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Wolverine)
- 231-937 - Level 3 Communications, Llc - Mi (Howard City)
- 231-884 - Dobson Cellular Systems, Inc. (Cadillac)
- 231-874 - Local Exchange Carriers Of Michigan, Inc.-mi (Wolverine)
- 231-605 - Usa Mobility Wireless, Inc. (Newaygo)
- 231-776 - Local Exchange Carriers Of Michigan, Inc.-mi (Petoskey)
- 231-215 - Cellco Partnership Dba Verizon Wireless - Mi (Muskegon)
- 231-693 - Lucre, Inc. (Indian River)
- 231-728 - Verizon North Inc.-mi (Muskegon)
- 231-584 - Pigeon Telephone Co. (Alba)
- 231-698 - Lucre, Inc. (Harrietta)
- 231-946 - Ameritech Michigan (Traverse City)
- 231-224 - Nextel Communications (Fremont)
- 231-777 - Verizon North Inc.-mi (Muskegon)
- 231-931 - Usa Mobility Wireless, Inc. (Mancelona)
- 231-373 - Alltel Communications, Inc. - Mi (Petoskey)
- 231-944 - Tcg Detroit - Mi (Traverse City)
- 231-877 - Lucre, Inc. (Northport)
- 231-679 - Alltel Communications, Inc. - Mi (Big Rapids)
- 231-512 - American Messaging (am), Inc. (Traverse City)
- 231-753 - Tcg Detroit - Mi (Petoskey)
- 231-206 - Nextel Communications (Muskegon)
- 231-855 - New Cingular Wireless Pcs, Llc - Il (Muskegon)
- 231-839 - Century Telephone Of Michigan, Inc. (Lake City)
- 231-548 - Century Telephone Of Michigan, Inc. (Alanson)
- 231-920 - Dobson Cellular Systems, Inc. (Cadillac)
- 231-591 - Ameritech Michigan (Big Rapids)
- 231-378 - Ace Telephone Co. Of Michigan, Inc. (Copemish Thompsonville)
- 231-255 - Usa Mobility Wireless, Inc. (Onekama)
- 231-648 - Charter Fiberlink - Michigan, Llc - Mi (Howard City)
- 231-309 - Telnet Worldwide, Inc. (Manistee)
- 231-799 - Verizon North Inc.-mi (Muskegon)
- 231-290 - Dobson Cellular Systems, Inc. (Indian River)
- 231-633 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-894 - Charter Fiberlink - Michigan, Llc - Mi (Whitehall)
- 231-249 - Lucre, Inc. (Cheboygan)
- 231-348 - Ameritech Michigan (Petoskey)
- 231-499 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-662 - Lucre, Inc. (Dublin)
- 231-404 - Centennial Michiana License Company Llc (Stanwood)
- 231-924 - Ameritech Michigan (Fremont)
- 231-480 - At&t Local (Ludington)
- 231-672 - New Cingular Wireless Pcs, Llc - Il (Muskegon)
- 231-329 - Alltel Communications, Inc. - Mi (Muskegon)
- 231-697 - Lucre, Inc. (Bellaire)
- 231-547 - Ameritech Michigan (Charlevoix)
- 231-549 - Century Telephone Of Michigan, Inc. (Boyne Falls)
- 231-315 - Usa Mobility Wireless, Inc. (Muskegon)
- 231-515 - Charter Fiberlink - Michigan, Llc - Mi (Evart)
- 231-487 - Ameritech Michigan (Petoskey)
- 231-952 - Usa Mobility Wireless, Inc. (Wolverine)
- 231-632 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-757 - Ameritech Michigan (Scottville)
- 231-532 - American Messaging (am), Inc. (Kalkaska)
- 231-614 - Lucre, Inc. (Pentwater)
- 231-597 - Nextel Communications (Cheboygan)
- 231-250 - Alltel Communications, Inc. - Mi (Big Rapids)
- 231-205 - Telnet Worldwide, Inc. (Brutus)
- 231-646 - Level 3 Communications, Llc - Mi (Ellsworth)
- 231-360 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-238 - Charter Fiberlink - Michigan, Llc - Mi (Indian River)
- 231-526 - Ameritech Michigan (Harbor Springs)
- 231-676 - Dobson Cellular Systems, Inc. (Bellaire)
- 231-235 - Telnet Worldwide, Inc. (Levering)
- 231-569 - American Messaging (am), Inc. (Petoskey)
- 231-735 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-482 - Lucre, Inc. (Boyne City)
- 231-520 - Local Exchange Carriers Of Michigan, Inc.-mi (Charlevoix)
- 231-732 - Lucre, Inc. (Morley)
- 231-398 - Ameritech Michigan (Manistee)
- 231-928 - Cynergycomm.net, Inc. - Mi (Fremont)
- 231-836 - Local Exchange Carriers Of Michigan, Inc.-mi (Evart)
- 231-955 - New Cingular Wireless Pcs, Llc - Il (Muskegon)
- 231-588 - Charter Fiberlink - Michigan, Llc - Mi (Ellsworth)
- 231-660 - Local Exchange Carriers Of Michigan, Inc.-mi (Big Rapids)
- 231-343 - Sprint Spectrum L.p.- Mi (Muskegon)
- 231-353 - Telnet Worldwide, Inc. (McBain)
- 231-647 - Telnet Worldwide, Inc. (Coral)
- 231-856 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Morley)
- 231-352 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Frankfort)
- 231-861 - Acd Telecom, Inc. - Mi (Shelby)
- 231-313 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-275 - Century Telephone Of Michigan, Inc. (Lake Ann)
- 231-837 - American Messaging (am), Inc. (Fremont)
- 231-682 - Telnet Worldwide, Inc. (Alden)
- 231-282 - Charter Fiberlink - Michigan, Llc - Mi (Grant)
- 231-637 - Telnet Worldwide, Inc. (Northport)
- 231-462 - Talk America Inc. - Mi (Fountain)
- 231-583 - Local Exchange Carriers Of Michigan, Inc.-mi (Ludington)
- 231-362 - Kaleva Telephone Co. (Kaleva)
- 231-844 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Indian River)
- 231-670 - Cmc Telecom, Inc. - Mi (Muskegon)
- 231-754 - Lucre, Inc. (Mancelona)
- 231-342 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-339 - American Messaging (am), Inc. (Muskegon)
- 231-731 - Lucre, Inc. (Shelby)
- 231-890 - Ameritech Michigan (Traverse City)
- 231-264 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Elk Rapids)
- 231-879 - Talk America Inc. - Mi (Fife Lake)
- 231-869 - Charter Fiberlink - Michigan, Llc - Mi (Pentwater)
- 231-383 - Talk America Inc. - Mi (Beulah)
- 231-898 - Carr Telephone Co. (Carr)
- 231-228 - Century Telephone Of Michigan, Inc. (Glen Lake)
- 231-514 - American Messaging (am), Inc. (Cadillac)
- 231-408 - Talk America Inc. - Mi (Big Rapids)
- 231-432 - Level 3 Communications, Llc - Mi (Northport)
- 231-797 - Talk America Inc. - Mi (Luther)
- 231-203 - Dobson Cellular Systems, Inc. (Alanson)
- 231-539 - Talk America Inc. - Mi (Pellston)
- 231-598 - Centennial Michiana License Company Llc (Big Rapids)
- 231-307 - Talk America Inc. - Mi (Morley)
- 231-394 - Alltel Communications, Inc. - Mi (Moorestown)
- 231-730 - Alltel Communications, Inc. - Mi (Muskegon)
- 231-652 - Sprint Spectrum L.p.- Mi (Newaygo)
- 231-887 - Talk America Inc. - Mi (Manistee)
- 231-230 - Telnet Worldwide, Inc. (Elmira)
- 231-722 - Verizon North Inc.-mi (Muskegon)
- 231-204 - Usa Mobility Wireless, Inc. (Fife Lake)
- 231-790 - Talk America Inc. - Mi (Freesoil)
- 231-845 - Verizon North Inc.-mi (Ludington)
- 231-440 - Local Exchange Carriers Of Michigan, Inc.-mi (Baldwin)
- 231-223 - Peninsula Telephone Co. (Old Mission)
- 231-518 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Kalkaska)
- 231-585 - Pigeon Telephone Co. (Lakes of the North)
- 231-936 - Charter Fiberlink - Michigan, Llc - Mi (Scottville)
- 231-908 - Local Exchange Carriers Of Michigan, Inc.-mi (McBain)
- 231-941 - Ameritech Michigan (Traverse City)
- 231-750 - Alltel Communications, Inc. - Mi (Muskegon)
- 231-758 - Cynergycomm.net, Inc. - Mi (Petoskey)
- 231-208 - Telnet Worldwide, Inc. (Boyne Falls)
- 231-258 - Ameritech Michigan (Kalkaska)
- 231-594 - Lucre, Inc. (Hart)
- 231-644 - Lucre, Inc. (Brethren)
- 231-441 - Local Exchange Carriers Of Michigan, Inc.-mi (Fife Lake)
- 231-867 - Century Telephone - Midwest, Inc. (Chippewa Lake)
- 231-437 - Talk America Inc. - Mi (Charlevoix)
- 231-766 - Verizon North Inc.-mi (Muskegon)
- 231-899 - Local Exchange Carriers Of Michigan, Inc.-mi (Northport)
- 231-742 - Level 3 Communications, Llc - Mi (Hart)
- 231-327 - Centurytel Wireless, Inc.-mi (Muskegon)
- 231-346 - Telnet Worldwide, Inc. (Traverse City)
- 231-318 - Usa Mobility Wireless, Inc. (Traverse City)
- 231-287 - Centurytel Wireless, Inc.-mi (Big Rapids)
- 231-826 - Century Telephone Co. Of Northern Michigan (Falmouth)
- 231-828 - Comcast Phone Of Michigan, Llc - Mi (Twin Lake)
- 231-338 - Lucre, Inc. (Baldwin)
- 231-878 - Alltel Communications, Inc. - Mi (Cadillac)
- 231-935 - Ameritech Michigan (Traverse City)
- 231-852 - Dobson Cellular Systems, Inc. (Ludington)
- 231-274 - American Messaging (am), Inc. (Traverse City)
- 231-316 - Telnet Worldwide, Inc. (Ludington)
- 231-903 - Sprint Spectrum L.p.- Mi (Muskegon)
- 231-468 - Charter Fiberlink - Michigan, Llc - Mi (Cadillac)
- 231-429 - Centurytel Wireless, Inc.-mi (Cadillac)
- 231-241 - Daystarr, Llc Dba Daystarr Communications - Mi (Pentwater)
- 231-681 - Verizon North Inc.-mi (Fruitport)
- 231-457 - Comcast Phone Of Michigan, Llc - Mi (Muskegon)
- 231-556 - Lucre, Inc. (Charlevoix)
- 231-450 - Telnet Worldwide, Inc. (Hesperia)
- 231-686 - Local Exchange Carriers Of Michigan, Inc.-mi (Frankfort)
- 231-262 - Acd Telecom, Inc. - Mi (Elmira)
- 231-536 - Ameritech Michigan (East Jordan)
- 231-865 - Verizon North Inc.-mi (Fruitport)
- 231-386 - Talk America Inc. - Mi (Northport)
- 231-599 - Acd Telecom, Inc. - Mi (Eastport)
- 231-209 - Telnet Worldwide, Inc. (Suttons Bay)
- 231-762 - Upper Peninsula Telephone Co. (Amble)
- 231-509 - Usa Mobility Wireless, Inc. (Baldwin)
- 231-232 - Telnet Worldwide, Inc. (Moorestown)
- 231-510 - Dobson Cellular Systems, Inc. (Manistee)
- 231-813 - Lucre, Inc. (Ludington)
- 231-690 - Alltel Communications, Inc. - Mi (Ludington)
- 231-882 - Ameritech Michigan (Beulah)
- 231-873 - Verizon North Inc.-mi (Hart)
- 231-538 - Local Exchange Carriers Of Michigan, Inc.-mi (Fremont)
- 231-962 - Lucre, Inc. (Kaleva)
- 231-835 - Acd Telecom, Inc. - Mi (Glen Lake)
- 231-789 - Lucre, Inc. (Frankfort)
- 231-325 - Century Telephone Of Michigan, Inc. (Honor)
- 231-613 - Talk America Inc. - Mi (Scottville)
- 231-571 - Sprint Spectrum L.p.- Mi (Muskegon)
- 231-930 - Cellco Partnership Dba Verizon Wireless - Mi (Beulah)
- 231-592 - Ameritech Michigan (Big Rapids)
- 231-577 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Cadillac)
- 231-755 - Verizon North Inc.-mi (Muskegon)
- 231-448 - Island Telephone Co. (tds) (St James)
- 231-425 - Daystarr, Llc Dba Daystarr Communications - Mi (Ludington)
- 231-557 - Cellco Partnership Dba Verizon Wireless - Mi (Muskegon)
- 231-881 - Dobson Cellular Systems, Inc. (Petoskey)
- 231-932 - Ameritech Michigan (Traverse City)
- 231-527 - First Communications, Llc - Mi (Big Rapids)
- 231-640 - Acd Telecom, Inc. - Mi (Lake Ann)
- 231-733 - Verizon North Inc.-mi (Muskegon)
- 231-369 - Ace Telephone Co. Of Michigan, Inc. (South Boardman)
- 231-607 - Usa Mobility Wireless, Inc. (Cheboygan)
- 231-306 - Telnet Worldwide, Inc. (Cadillac)
- 231-767 - Verizon North Inc.-mi (Muskegon)
- 231-912 - Dobson Cellular Systems, Inc. (Reed City)
- 231-477 - Kaleva Telephone Co. (Brethren)
- 231-319 - Telnet Worldwide, Inc. (Mackinaw City)
- 231-782 - Local Exchange Carriers Of Michigan, Inc.-mi (Cheboygan)
- 231-317 - Usa Mobility Wireless, Inc. (Boyne City)
- 231-902 - Telnet Worldwide, Inc. (Hart)
- 231-923 - Daystarr, Llc Dba Daystarr Communications - Mi (Hart)
- 231-829 - Talk America Inc. - Mi (Tustin)
- 231-745 - Ameritech Michigan (Baldwin)
- 231-803 - Level 3 Communications, Llc - Mi (Morley)
- 231-267 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Williamsburg)
- 231-834 - Ameritech Michigan (Grant)
- 231-488 - Local Exchange Carriers Of Michigan, Inc.-mi (Manistee)
- 231-222 - Talk America Inc. - Mi (East Jordan)
- 231-202 - Centennial Michiana License Company Llc (Mecosta)
- 231-712 - American Messaging (am), Inc. (Muskegon)
- 231-832 - Ameritech Michigan (Reed City)
- 231-833 - Talk America Inc. - Mi (Wolverine)
- 231-409 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-872 - Dobson Cellular Systems, Inc. (Reed City)
- 231-546 - Century Telephone Of Michigan, Inc. (Elmira)
- 231-229 - Century Telephone Of Michigan, Inc. (Moorestown)
- 231-715 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-825 - Acd Telecom, Inc. - Mi (McBain)
- 231-328 - Century Telephone Of Michigan, Inc. (Merritt)
- 231-859 - Kaleva Telephone Co. (Dublin)
- 231-675 - Dobson Cellular Systems, Inc. (Boyne City)
- 231-435 - Lucre, Inc. (Cadillac)
- 231-522 - Lucre, Inc. (Luther)
- 231-866 - Acd Telecom, Inc. - Mi (Suttons Bay)
- 231-695 - Telnet Worldwide, Inc. (Howard City)
- 231-330 - Alltel Communications, Inc. - Mi (Petoskey)
- 231-354 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Coral)
- 231-796 - Ameritech Michigan (Big Rapids)
- 231-876 - Ameritech Michigan (Cadillac)
- 231-938 - Ameritech Michigan (Traverse City)
- 231-445 - Nextel Communications (Cheboygan)
- 231-424 - Acd Telecom, Inc. - Mi (Carr)
- 231-822 - Telnet Worldwide, Inc. (Beulah)
- 231-744 - Verizon North Inc.-mi (Muskegon)
- 231-568 - Lucre, Inc. (Traverse City)
- 231-242 - Acd Telecom, Inc. - Mi (Harbor Springs)
- 231-236 - Telnet Worldwide, Inc. (Lake City)
- 231-651 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Beulah)
- 231-759 - Verizon North Inc.-mi (Muskegon)
- 231-739 - Verizon North Inc.-mi (Muskegon)
- 231-498 - Charter Fiberlink - Michigan, Llc - Mi (Elk Rapids)
- 231-366 - Comcast Phone Of Michigan, Llc - Mi (Fruitport)
- 231-668 - Nextel Communications (Traverse City)
- 231-384 - Talk America Inc. - Mi (Kalkaska)
- 231-288 - Comcast Phone Of Michigan, Llc - Mi (Muskegon)
- 231-593 - Usa Mobility Wireless, Inc. (Cadillac)
- 231-779 - Ameritech Michigan (Cadillac)
- 231-704 - Usa Mobility Wireless, Inc. (Freesoil)
- 231-355 - Telnet Worldwide, Inc. (Fremont)
- 231-994 - Charter Fiberlink - Michigan, Llc - Mi (Lake Leelanau)
- 231-889 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Onekama)
- 231-207 - Telnet Worldwide, Inc. (Honor)
- 231-645 - Dobson Cellular Systems, Inc. (Traverse City)
- 231-363 - Telnet Worldwide, Inc. (Cheboygan)
- 231-516 - American Messaging (am), Inc. (Petoskey)
- 231-780 - Verizon North Inc.-mi (Muskegon)
- 231-629 - Charter Fiberlink - Michigan, Llc - Mi (Big Rapids)
- 231-302 - Lucre, Inc. (Petoskey)
- 231-590 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-358 - Telnet Worldwide, Inc. (Central Lake)
- 231-332 - Telnet Worldwide, Inc. (Muskegon)
- 231-623 - Lucre, Inc. (Wolverine)
- 231-791 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Reed City)
- 231-805 - Acd Telecom, Inc. - Mi (Kaleva)
- 231-740 - Cellco Partnership Dba Verizon Wireless - Mi (Muskegon)
- 231-821 - Comcast Phone Of Michigan, Llc - Mi (Holton)
- 231-356 - Telnet Worldwide, Inc. (Mancelona)
- 231-372 - Telnet Worldwide, Inc. (Evart)
- 231-350 - Charter Fiberlink - Michigan, Llc - Mi (Bellaire)
- 231-608 - Usa Mobility Wireless, Inc. (Frankfort)
- 231-970 - Acd Telecom, Inc. - Mi (Bear Lake)
- 231-916 - Talk America Inc. - Mi (Mancelona)
- 231-312 - Telnet Worldwide, Inc. (Frankfort)
- 231-286 - Cellco Partnership Dba Verizon Wireless - Mi (Muskegon)
- 231-544 - Level 3 Communications, Llc - Mi (Central Lake)
- 231-974 - Local Exchange Carriers Of Michigan, Inc.-mi (Grant)
- 231-389 - Talk America Inc. - Mi (Harrietta)
- 231-214 - Usa Mobility Wireless, Inc. (Le Roy)
- 231-301 - Nextel Communications (Hart)
- 231-357 - Alltel Communications, Inc. - Mi (Traverse City)
- 231-336 - Usa Mobility Wireless, Inc. (Ludington)
- 231-420 - Alltel Communications, Inc. - Mi (Cheboygan)
- 231-642 - Nextel Communications (Traverse City)
- 231-792 - Local Exchange Carriers Of Michigan, Inc.-mi (Mancelona)
- 231-725 - Verizon North Inc.-mi (Muskegon)
- 231-399 - Talk America Inc. - Mi (Frankfort)
- 231-414 - Acd Telecom, Inc. - Mi (Newaygo)
- 231-438 - Lucre, Inc. (Manistee)
- 231-893 - Verizon North Inc.-mi (Whitehall)
- 231-907 - Dobson Cellular Systems, Inc. (Ludington)
- 231-534 - Ameritech Michigan (Traverse City)
- 231-452 - Charter Fiberlink - Michigan, Llc - Mi (Newaygo)
- 231-827 - Lucre, Inc. (Fife Lake)
- 231-929 - Ameritech Michigan (Traverse City)
- 231-674 - Level 3 Communications, Llc - Mi (Grant)
- 231-582 - Ameritech Michigan (Boyne City)
- 231-689 - Acd Telecom, Inc. - Mi (White Cloud)
- 231-747 - Comcast Phone Of Michigan, Llc - Mi (Muskegon)
- 231-320 - Verizon North Inc.-mi (Muskegon)
- 231-276 - Long Distance Of Michigan, Inc. Dba Ldmi-mi (Interlochen)
- 231-519 - Alltel Communications, Inc. - Mi (Newaygo)
- 231-972 - Century Telephone - Midwest, Inc. (Mecosta)
- 231-729 - Talk America Inc. - Mi (Irons)
- 231-769 - Nextel Communications (Muskegon)
- 231-843 - Verizon North Inc.-mi (Ludington)