Active Prefixes in Area Code 517

Prefix Location Company
517-200 Litchfield, MI New Cingular Wireless PCS - IL
517-201 LANSING Neutral Tandem-Michigan LLC - MI
517-202 Lansing, MI Sprint Spectrum L.p.
517-203 Lansing, MI Ameritech Michigan
517-204 Lansing, MI Sprint Spectrum L.p.
517-205 Jackson, MI Ameritech Michigan
517-206 Jackson, MI Sprint Spectrum L.p.
517-207 Adrian, MI Telnet Worldwide
517-208 Britton, MI Centurylink Communications LLC
517-209 Lansing, MI Bandwidth.com Clec
517-210 LANSING Neutral Tandem-Michigan LLC - MI
517-212 Hillsdale, MI Cellco Partnership DBA Verizon Wireless
517-213 Charlotte, MI Level 3 Communications
517-214 Lansing, MI Sprint Spectrum L.p.
517-215 Adrian, MI Sprint Spectrum L.p.
517-217 Clinton, MI Tc3 Telecom
517-218 Lansing, MI Usa Mobility Wireless
517-219 Fowlerville, MI Level 3 Communications
517-220 LANSING Comcast Phone of Michigan LLC - MI
517-221 Lansing Michigan Bell Tel Co - Mi
517-222 Dansville, MI Brooks Fiber Communications Of Michigan
517-223 Fowlerville, MI Ameritech Michigan
517-224 Potterville, MI Level 3 Communications
517-225 DETROIT Bandwidth.com CLEC LLC - MI
517-226 Lansing, MI American Messaging (am)
517-227 Coldwater, MI Cellco Partnership DBA Verizon Wireless
517-228 Lansing, MI Usa Mobility Wireless
517-229 Lansing, MI Usa Mobility Wireless
517-230 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-231 Charlotte, MI Cellco Partnership DBA Verizon Wireless
517-232 Lansing, MI Usa Mobility Wireless
517-233 Eaton Rapids, MI Brooks Fiber Communications Of Michigan
517-234 Lansing Arch Wireless Holdings, Inc.
517-235 Lansing, MI Sbc Internet Services
517-236 LANSING Cellco Partnership dba Verizon Wireless - MI
517-237 Lansing Arch Wireless Holdings, Inc.
517-238 Coldwater, MI Frontier North
517-239 LANSING Frontier North Inc - MI
517-240 Jackson, MI Sprint Spectrum L.p.
517-241 Lansing, MI Ameritech Michigan
517-242 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-243 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-244 Mason, MI Ameritech Michigan
517-245 LANSING Cellco Partnership dba Verizon Wireless - MI
517-249 LANSING New Cingular Wireless PCS LLC - IL
517-250 Jackson, MI New Cingular Wireless PCS - IL
517-251 Lansing, MI American Messaging (am)
517-252 Addison, MI New Cingular Wireless PCS - IL
517-253 Lansing, MI Ameritech Michigan
517-254 Camden, MI Frontier Communications Of Michigan
517-255 Lansing, MI American Messaging (am)
517-256 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-257 LANSING Cellco Partnership dba Verizon Wireless - MI
517-258 Howell, MI Bandwidth.com Clec
517-259 Lansing, MI American Messaging (am)
517-260 Adrian, MI Cellco Partnership DBA Verizon Wireless
517-262 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-263 Adrian, MI Frontier North
517-264 Adrian, MI Frontier North
517-265 Adrian, MI Frontier North
517-266 Adrian, MI Frontier North
517-267 Lansing, MI Ameritech Michigan
517-268 Holt, MI Tds Metrocom Inc.
517-270 Adrian, MI New Cingular Wireless PCS - IL
517-272 Lansing, MI Ameritech Michigan
517-273 DETROIT Teleport Communications America LLC - MI
517-275 LANSING Teleport Communications America LLC - MI
517-277 Dewitt, MI Westphalia Broadband
517-278 Coldwater, MI Frontier North
517-279 Coldwater, MI Frontier North
517-281 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-282 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-283 Reading, MI Frontier North
517-284 Lansing, MI Ameritech Michigan
517-285 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-286 Waldron, MI Waldron Telephone Co.
517-287 North Adams, MI Frontier Communications Of Michigan
517-288 Sunfield, MI New Cingular Wireless PCS - IL
517-290 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-292 Howell, MI Teleport Communications America
517-294 Fowlerville, MI Cellco Partnership DBA Verizon Wireless
517-295 Howell, MI Bandwidth.com Clec
517-296 Montgomery, MI Frontier Communications Of Michigan
517-299 Lansing, MI American Messaging (am)
517-301 Tecumseh, MI New Cingular Wireless PCS - IL
517-303 Lansing, MI Omnipoint Communications Midwest Operations LLC
517-304 Howell, MI New Cingular Wireless PCS - IL
517-305 Clarklake, MI Level 3 Communications
517-306 Hudson, MI New Cingular Wireless PCS - IL
517-307 Adrian, MI American Messaging (am)
517-308 Lansing, MI Brooks Fiber Communications Of Michigan
517-309 Coldwater, MI Usa Mobility Wireless
517-312 DETROIT Frontier North Inc - MI
517-315 Jackson, MI New Cingular Wireless PCS - IL
517-316 Lansing, MI Ameritech Michigan
517-317 Coldwater, MI New Cingular Wireless PCS - IL
517-318 Lansing, MI Brooks Fiber Communications Of Michigan
517-319 Lansing, MI Brooks Fiber Communications Of Michigan
517-320 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-321 Lansing, MI Ameritech Michigan
517-322 Lansing, MI Ameritech Michigan
517-323 Lansing, MI Ameritech Michigan
517-324 Lansing, MI Ameritech Michigan
517-325 Lansing, MI Ameritech Michigan
517-327 Lansing, MI Ameritech Michigan
517-330 Litchfield, MI Telnet Worldwide
517-331 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-332 Lansing, MI Ameritech Michigan
517-333 Lansing, MI Ameritech Michigan
517-334 Lansing, MI Ameritech Michigan
517-335 Lansing, MI Ameritech Michigan
517-336 Lansing, MI Ameritech Michigan
517-337 Lansing, MI Ameritech Michigan
517-338 Howell, MI Xo Communications Services
517-339 Haslett, MI Ameritech Michigan
517-340 Lansing, MI Usa Mobility Wireless
517-341 Lansing, MI Usa Mobility Wireless
517-342 Lansing, MI Ameritech Michigan
517-343 Albion, MI Sigecom
517-345 Lansing, MI Brooks Fiber Communications Of Michigan
517-346 Lansing, MI Ameritech Michigan
517-347 Okemos, MI Ameritech Michigan
517-348 Lansing, MI Neutral Tandem-michigan
517-349 Okemos, MI Ameritech Michigan
517-351 Lansing, MI Ameritech Michigan
517-353 Lansing, MI Ameritech Michigan
517-355 Lansing, MI Ameritech Michigan
517-357 Reading, MI Frontier Communications Of Michigan
517-358 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-359 Lansing, MI American Messaging (am)
517-360 Lansing, MI American Messaging (am)
517-361 Hillsdale, MI American Messaging (am)
517-363 Lansing, MI Ameritech Michigan
517-364 Lansing, MI Ameritech Michigan
517-366 Adrian, MI Sprint Spectrum L.p.
517-367 Lansing, MI Ameritech Michigan
517-368 Camden, MI Frontier Communications Of Michigan
517-369 Bronson, MI Frontier North
517-371 Lansing, MI Ameritech Michigan
517-372 Lansing, MI Ameritech Michigan
517-373 Lansing, MI Ameritech Michigan
517-374 Lansing, MI Ameritech Michigan
517-375 Fowlerville, MI Cellco Partnership DBA Verizon Wireless
517-376 Howell, MI Comcast Phone Of Michigan
517-377 Lansing, MI Ameritech Michigan
517-380 Lansing, MI American Messaging (am)
517-381 Okemos, MI Ameritech Michigan
517-383 Prattville, MI Frontier Communications Of Michigan
517-386 Eaton Rapids, MI Brooks Fiber Communications Of Michigan
517-388 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-390 Jackson, MI American Messaging (am)
517-391 Lansing, MI AT&T Local
517-392 Jackson, MI AT&T Local
517-393 Lansing, MI Ameritech Michigan
517-394 Lansing, MI Ameritech Michigan
517-395 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-398 Hillsdale, MI New Cingular Wireless PCS - IL
517-401 Morenci, MI New Cingular Wireless PCS - IL
517-402 Lansing, MI Omnipoint Communications Midwest Operations LLC
517-403 Adrian, MI Sprint Spectrum L.p.
517-404 Howell, MI Sprint Spectrum L.p.
517-406 Albion, MI American Messaging (am)
517-407 Jonesville, MI American Messaging (am)
517-408 Dimondale, MI Comcast Phone Of Michigan
517-409 Blissfield, MI New Cingular Wireless PCS - IL
517-410 Lansing, MI Sprint Spectrum L.p.
517-412 Lansing, MI Teleport Communications America
517-414 Jackson, MI Sprint Spectrum L.p.
517-415 Tecumseh Centennial Michiana License Company
517-416 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-417 Adrian, MI Tc3 Telecom
517-418 Homer, MI New Cingular Wireless PCS - IL
517-420 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-423 Tecumseh, MI Frontier North
517-424 Tecumseh, MI Frontier North
517-425 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-428 Michigan
517-429 Hudson, MI Centurylink Communications LLC
517-431 Tipton, MI Frontier North
517-432 Lansing, MI Ameritech Michigan
517-435 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-436 Sand Creek, MI Sand Creek Telephone Co.
517-437 Hillsdale, MI Ameritech Michigan
517-438 Adrian, MI Cellco Partnership DBA Verizon Wireless
517-439 Hillsdale, MI Ameritech Michigan
517-441 Eaton Rapids, MI Talk America Inc.
517-442 Adrian, MI New Cingular Wireless PCS - IL
517-443 Jasper, MI Ogden Telephone Co. Mi
517-444 Charlotte, MI Brooks Fiber Communications Of Michigan
517-445 Clayton, MI Communications Corp. Of Michigan
517-446 Deerfield, MI Deerfield Farmers' Telephone Company
517-447 Deerfield, MI Deerfield Farmers Telephone Co.
517-448 Hudson, MI Frontier North
517-449 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-451 Britton, MI Frontier North
517-455 Lansing, MI Talk America Inc.
517-456 Clinton, MI Frontier North
517-457 DETROIT Peerless Network of Michigan LLC - MI
517-458 Morenci, MI Frontier Midstates
517-459 Parma, MI Level 3 Communications
517-462 Coldwater, MI Cellco Partnership DBA Verizon Wireless
517-464 Jackson, MI American Messaging (am)
517-465 Albion, MI Sbc Internet Services
517-466 Dansville, MI Brooks Fiber Communications Of Michigan
517-467 Onsted, MI Frontier Communications Of Michigan
517-468 Webberville, MI Shiawassee Telephone Co.
517-470 Tecumseh, MI Tc3 Telecom
517-474 Jackson, MI New Cingular Wireless PCS - IL
517-477 Holt, MI New Cingular Wireless PCS - IL
517-480 Stockbridge, MI New Cingular Wireless PCS - IL
517-481 Lansing, MI Ameritech Michigan
517-482 Lansing, MI Ameritech Michigan
517-483 Lansing, MI Ameritech Michigan
517-484 Lansing, MI Ameritech Michigan
517-485 Lansing, MI Ameritech Michigan
517-486 Blissfield, MI Frontier North
517-487 Lansing, MI Ameritech Michigan
517-488 Lansing, MI Long Distance Of Michigan DBA Ldmi
517-489 Lansing, MI Broadvox-clec
517-490 Lansing, MI Sprint Spectrum L.p.
517-492 Lansing, MI Onvoy
517-494 Albion, MI New Cingular Wireless PCS - IL
517-499 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-500 Michigan
517-502 Hudson, MI Tc3 Telecom
517-504 Morenci, MI Tc3 Telecom
517-505 Lansing, MI Omnipoint Communications Midwest Operations LLC
517-507 Lansing, MI Level 3 Communications
517-512 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-513 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-515 Lansing, MI New Cingular Wireless PCS - IL
517-518 Howell, MI New Cingular Wireless PCS - IL
517-519 Hudson, MI Telnet Worldwide
517-521 Webberville, MI Frontier Midstates
517-522 Grass Lake, MI Frontier North
517-523 Osseo, MI Frontier Communications Of Michigan
517-524 Concord, MI Frontier Communications Of Michigan
517-525 Mason, MI Cellco Partnership DBA Verizon Wireless
517-526 Portland, MI Cellco Partnership DBA Verizon Wireless
517-527 Hillsdale, MI American Messaging (am)
517-528 Lansing, MI Sprint Spectrum L.p.
517-529 Clarklake, MI Ameritech Michigan
517-531 Parma, MI Frontier Midstates
517-532 Mount Pleasant Centennial Michiana License Company
517-533 Hillsdale, MI Usa Mobility Wireless
517-534 Jackson, MI Usa Mobility Wireless
517-535 Albion Arch Wireless Holdings, Inc.
517-536 Brooklyn, MI Ameritech Michigan
517-537 Adrian Centennial Michiana License Company
517-539 LANSING Cellco Partnership dba Verizon Wireless - MI
517-540 Howell, MI Ameritech Michigan
517-541 Charlotte, MI Ameritech Michigan
517-542 Litchfield, MI Centurytel Midwest-midwest Inc DBA Centurylink
517-543 Charlotte, MI Ameritech Michigan
517-544 Jackson, MI Local Exchange Carriers Of Michigan
517-545 Howell, MI Ameritech Michigan
517-546 Howell, MI Ameritech Michigan
517-547 Addison, MI Frontier Midstates
517-548 Howell, MI Ameritech Michigan
517-549 Jonesville, MI Centurytel Midwest-midwest Inc DBA Centurylink
517-550 Michigan
517-552 Howell, MI Ameritech Michigan
517-554 Albion, MI Cellco Partnership DBA Verizon Wireless
517-555 Grand Rapids Michigan Bell Tel Co
517-560 Mount Pleasant Centennial Michiana License Company
517-562 Onsted Alltel Communications
517-563 Hanover, MI Frontier Communications Of Michigan
517-564 Adrian, MI Usa Mobility Wireless
517-565 Munith, MI Frontier Midstates
517-566 Sunfield, MI Centurytel Midwest-midwest Inc DBA Centurylink
517-567 Osseo, MI Frontier Communications Of Michigan
517-568 Homer, MI Frontier Midstates
517-569 Rives Junction, MI Frontier Midstates
517-571 Howell, MI Usa Mobility Wireless
517-574 Lansing, MI Clear Rate Communications - Ulec
517-575 Lansing, MI Ameritech Michigan
517-577 Adrian, MI Comlink
517-579 Howell, MI Broadwing Communications
517-580 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-581 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-582 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-583 Tekonsha, MI Level 3 Communications
517-584 Albion, MI Local Exchange Carriers Of Michigan
517-586 Howell, MI Phone Michigan
517-588 Charlotte, MI Sprint Spectrum L.p.
517-589 Leslie, MI Ameritech Michigan
517-592 Brooklyn, MI Frontier Communications Of Michigan
517-594 Osseo, MI Acd Telecom
517-595 Waldron, MI Deerfield Farmers' Telephone Company
517-596 Munith, MI Frontier Midstates
517-597 Sunfield, MI Acd Telecom
517-599 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-600 Dimondale, MI Brooks Fiber Communications Of Michigan
517-602 Howell, MI Michtel Communications LLC
517-604 Mason, MI Cellco Partnership DBA Verizon Wireless
517-605 Adrian, MI Sprint Spectrum L.p.
517-606 Blissfield, MI Tc3 Telecom
517-607 Hillsdale, MI Ameritech Michigan
517-609 Jonesville, MI Local Exchange Carriers Of Michigan
517-610 Hillsdale, MI Sprint Spectrum L.p.
517-612 Jackson, MI Sprint Spectrum L.p.
517-614 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-615 Vermontville, MI New Cingular Wireless PCS - IL
517-616 Dimondale, MI Ymax Communications Corp.
517-617 Coldwater, MI New Cingular Wireless PCS - IL
517-618 Howell, MI Level 3 Communications
517-619 Michigan
517-621 Munith, MI Telnet Worldwide
517-622 Grand Ledge, MI Frontier North
517-623 Dansville, MI Ameritech Michigan
517-624 Dewitt, MI Onvoy
517-625 Perry, MI Shiawassee Telephone Co.
517-626 Eagle, MI Frontier North
517-627 Grand Ledge, MI Frontier North
517-628 Onondaga, MI Frontier Midstates
517-629 Albion, MI Ameritech Michigan
517-630 Albion, MI Ameritech Michigan
517-631 Webberville, MI Telnet Worldwide
517-632 Albion, MI American Messaging (am)
517-634 Munith, MI Telnet Worldwide
517-636 Lansing, MI Ameritech Michigan
517-639 Quincy, MI Frontier North
517-641 Bath, MI Frontier North
517-642 Munith, MI Local Exchange Carriers Of Michigan
517-643 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-645 Potterville, MI Ameritech Michigan
517-646 Dimondale, MI Ameritech Michigan
517-647 Portland, MI Ameritech Michigan
517-648 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-649 Mulliken, MI Ameritech Michigan
517-651 Laingsburg, MI Frontier North
517-652 Charlotte, MI Sprint Spectrum L.p.
517-653 Burlington, MI Telnet Worldwide
517-654 Albion, MI Telnet Worldwide
517-655 Williamston, MI Frontier North
517-657 Lansing, MI Comlink
517-658 Reading, MI Telnet Worldwide
517-659 Addison, MI Telnet Worldwide
517-662 Adrian, MI Cellco Partnership DBA Verizon Wireless
517-663 Eaton Rapids, MI Ameritech Michigan
517-664 Lansing, MI Ameritech Michigan
517-666 Michigan
517-667 Charlotte, MI Cellco Partnership DBA Verizon Wireless
517-668 Dewitt, MI Frontier North
517-669 Dewitt, MI Frontier North
517-671 Tekonsha, MI Telnet Worldwide
517-672 Howell, MI Sprint Spectrum L.p.
517-673 Adrian, MI Sprint Spectrum L.p.
517-675 Perry, MI Shiawassee Telephone Co.
517-676 Mason, MI Ameritech Michigan
517-677 Coldwater, MI Sprint Spectrum L.p.
517-679 Lansing, MI Local Exchange Carriers Of Michigan
517-680 Albion, MI Level 3 Communications
517-682 Blissfield, MI Local Exchange Carriers Of Michigan
517-684 Brooklyn, MI Acd Telecom
517-686 Albion, MI AT&T Local
517-688 Jerome, MI Frontier Communications Of Michigan
517-689 Hillsdale, MI Telnet Worldwide
517-691 Perry, MI Acd Telecom
517-692 Springport, MI Acd Telecom
517-694 Holt, MI Ameritech Michigan
517-695 Osseo, MI Acd Telecom
517-696 Waldron, MI Acd Telecom
517-697 Perry, MI Daystarr DBA Daystarr Communications
517-698 North Adams, MI Acd Telecom
517-699 Holt, MI Ameritech Michigan
517-701 Clinton, MI Local Exchange Carriers Of Michigan
517-702 Lansing, MI Ameritech Michigan
517-703 Lansing, MI Ameritech Michigan
517-705 Burlington, MI Level 3 Communications
517-706 Okemos, MI Ameritech Michigan
517-708 Lansing, MI Cynergycomm.net
517-709 Lansing, MI Brooks Fiber Communications Of Michigan
517-710 Stockbridge, MI Telnet Worldwide
517-712 Lansing, MI Sprint Spectrum L.p.
517-714 Burlington, MI Level 3 Communications
517-715 Fowlerville, MI Onvoy
517-716 Parma, MI Telnet Worldwide
517-717 Williamston, MI Telnet Worldwide
517-719 Lansing, MI Sprint Spectrum L.p.
517-721 Lansing, MI Ameritech Michigan
517-722 Michigan
517-724 Homer, MI Telnet Worldwide
517-726 Vermontville, MI Ameritech Michigan
517-727 Charlotte, MI Telnet Worldwide
517-728 Tekonsha, MI Level 3 Communications
517-730 Michigan
517-731 Lansing, MI Level 3 Communications
517-732 Portland, MI Local Exchange Carriers Of Michigan
517-736 Coldwater, MI Local Exchange Carriers Of Michigan
517-740 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-741 Union City, MI Frontier North
517-742 Holt, MI Sbc Internet Services
517-743 Portland, MI Level 3 Communications
517-745 Jackson, MI Cellco Partnership DBA Verizon Wireless
517-748 Jackson, MI Sbc Internet Services
517-749 Lansing, MI Sprint Spectrum L.p.
517-750 Spring Arbor, MI Ameritech Michigan
517-753 Coldwater, MI Telnet Worldwide
517-755 Lansing, MI New Cingular Wireless PCS - IL
517-756 Union City, MI Level 3 Communications
517-759 Adrian, MI Cellco Partnership DBA Verizon Wireless
517-760 Nashville, MI Acd Telecom
517-762 Dansville, MI Local Exchange Carriers Of Michigan
517-763 Lansing, MI Ameritech Michigan
517-764 Jackson, MI Ameritech Michigan
517-765 Burlington, MI Frontier Midstates
517-766 Onondaga, MI Telnet Worldwide
517-767 Tekonsha, MI Frontier Midstates
517-768 Jackson, MI Ameritech Michigan
517-769 Pleasant Lake, MI Ameritech Michigan
517-772 Dansville, MI Telnet Worldwide
517-774 Coldwater, MI Level 3 Communications
517-775 Lansing, MI New Cingular Wireless PCS - IL
517-777 LANSING Qwest Communications Company LLC
517-780 Jackson, MI Ameritech Michigan
517-781 Coldwater, MI Level 3 Communications
517-782 Jackson, MI Ameritech Michigan
517-783 Jackson, MI Ameritech Michigan
517-784 Jackson, MI Ameritech Michigan
517-785 Onondaga, MI Local Exchange Carriers Of Michigan
517-787 Jackson, MI Ameritech Michigan
517-788 Jackson, MI Ameritech Michigan
517-789 Jackson, MI Ameritech Michigan
517-790 Jonesville, MI Acd Telecom
517-792 Montgomery, MI Acd Telecom
517-793 Litchfield, MI Acd Telecom
517-794 Lansing, MI American Messaging (am)
517-795 Jackson, MI Sprint Spectrum L.p.
517-796 Jackson, MI Ameritech Michigan
517-797 Hillsdale, MI Long Distance Of Michigan DBA Ldmi
517-798 Howell, MI Sprint Spectrum L.p.
517-802 Lansing, MI Ameritech Michigan
517-803 Lansing, MI Level 3 Communications
517-804 Fowlerville, MI American Messaging (am)
517-806 Fowlerville Arch Wireless Holdings, Inc.
517-809 Tecumseh, MI Telnet Worldwide
517-812 Jackson, MI Sprint Spectrum L.p.
517-813 Blissfield, MI Telnet Worldwide
517-815 Tecumseh, MI Frontier North
517-816 Lansing, MI Onvoy
517-817 Jackson, MI Ameritech Michigan
517-818 Sand Creek Michigan Bell Tel Co Mi
517-819 Lansing, MI Sprint Spectrum L.p.
517-825 Hillsdale, MI Cellco Partnership DBA Verizon Wireless
517-826 Jonesville, MI Level 3 Communications
517-827 Lansing, MI Phone Michigan
517-828 Hillsdale, MI Local Exchange Carriers Of Michigan
517-833 Mason, MI Level 3 Communications
517-836 Eaton Rapids, MI Clear Rate Communications - Clec
517-840 Jackson, MI Ameritech Michigan
517-841 Jackson, MI Ameritech Michigan
517-848 Portland, MI Telnet Worldwide
517-849 Jonesville, MI Ameritech Michigan
517-851 Stockbridge, MI Frontier Midstates
517-852 Nashville, MI Ameritech Michigan
517-853 Lansing, MI Tds Metrocom Inc.
517-857 Springport, MI Springport Telephone Co.
517-858 Bronson, MI Level 3 Communications
517-859 Clayton Level 3 Communications
517-861 Howell, MI Sprint Spectrum L.p.
517-862 Lansing, MI Sprint Spectrum L.p.
517-867 LANSING Clear Rate Communications Inc - MI
517-868 Lansing, MI Level 3 Communications
517-869 Allen, MI Frontier Communications Of Michigan
517-872 Rives Junction, MI Telnet Worldwide
517-873 Charlotte, MI Local Exchange Carriers Of Michigan
517-876 Holt, MI Brooks Fiber Communications Of Michigan
517-877 Litchfield, MI Cellco Partnership DBA Verizon Wireless
517-878 Leslie, MI Level 3 Communications
517-879 Jackson, MI Level 3 Communications
517-881 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-882 Lansing, MI Ameritech Michigan
517-883 Mason, MI First Communications
517-884 Lansing, MI Ameritech Michigan
517-885 Lansing, MI Ameritech Michigan
517-886 Lansing, MI Ameritech Michigan
517-887 Lansing, MI Ameritech Michigan
517-888 LANSING Qwest Communications Company LLC
517-889 Holt, MI Talk America Inc.
517-890 Horton, MI Acd Telecom
517-891 Camden, MI Acd Telecom
517-894 Lansing, MI Metro PCS
517-895 Concord, MI Acd Telecom
517-896 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-897 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-898 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-899 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-900 Jerome, MI Acd Telecom
517-901 Reading, MI Charter Fiberlink - Michigan
517-902 Adrian, MI Sprint Spectrum L.p.
517-903 Bath, MI Acd Telecom
517-905 Jackson, MI Telnet Worldwide
517-906 Holt, MI Acd Telecom
517-907 Clarklake, MI Acd Telecom
517-908 Lansing, MI Tds Metrocom Inc.
517-909 Dansville, MI Acd Telecom
517-910 Onondaga, MI Level 3 Communications
517-912 Dimondale, MI Acd Telecom
517-913 Lansing, MI Telnet Worldwide
517-914 Jackson, MI Omnipoint Communications Midwest Operations LLC
517-915 Fowlerville, MI Acd Telecom
517-916 Jonesville, MI Telnet Worldwide
517-917 Jackson, MI Sprint Spectrum L.p.
517-918 Adrian, MI Omnipoint Communications Midwest Operations LLC
517-919 Laingsburg, MI New Cingular Wireless PCS - IL
517-920 Adrian, MI Telnet Worldwide
517-921 Addison, MI Acd Telecom
517-922 Eaton Rapids, MI Acd Telecom
517-923 Munith, MI Acd Telecom
517-924 Coldwater, MI Charter Fiberlink - Michigan
517-925 Grand Ledge, MI Acd Telecom
517-926 Grass Lake, MI Acd Telecom
517-927 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-929 Homer, MI Acd Telecom
517-930 Lansing, MI Cellco Partnership DBA Verizon Wireless
517-931 Tekonsha, MI Lucre
517-932 Allen, MI Acd Telecom
517-933 Coldwater, MI Lucre
517-936 Jackson, MI New Cingular Wireless PCS - IL
517-937 Jackson, MI Sprint Spectrum L.p.
517-938 Brooklyn, MI Acd Telecom
517-939 Quincy, MI Level 3 Communications
517-940 LANSING New Cingular Wireless PCS LLC - IL
517-941 Laingsburg, MI Acd Telecom
517-942 Leslie, MI Acd Telecom
517-944 Lansing, MI Omnipoint Communications Midwest Operations LLC
517-945 Jackson, MI Phone Michigan
517-946 Reading, MI Acd Telecom
517-947 Howell, MI Telnet Worldwide
517-948 Mulliken, MI Acd Telecom
517-949 Dewitt, MI Acd Telecom
517-951 Lansing Michigan Bell Tel Co
517-953 Munith, MI Acd Telecom
517-954 Holt, MI Bandwidth.com Clec
517-955 Dansville, MI Cmc Telecom
517-957 Onondaga, MI Acd Telecom
517-960 Jackson, MI Ameritech Michigan
517-961 Albion, MI Acd Telecom
517-962 Jackson, MI Teleport Communications America
517-963 Parma, MI Acd Telecom
517-964 Hillsdale, MI Acd Telecom
517-965 Potterville, MI Acd Telecom
517-966 Dimondale, MI Brooks Fiber Communications Of Michigan
517-968 Dansville, MI Brooks Fiber Communications Of Michigan
517-969 Mason, MI Talk America Inc.
517-970 Reading, MI Acd Telecom
517-972 Webberville, MI Acd Telecom
517-973 Charlotte, MI American Messaging (am)
517-974 Lansing, MI New Cingular Wireless PCS - IL
517-975 Lansing, MI Talk America Inc.
517-977 Lansing, MI Comcast Phone Of Michigan
517-978 Eaton Rapids, MI Acd Telecom
517-979 Rives Junction, MI Acd Telecom
517-980 Lansing, MI Omnipoint Communications Midwest Operations LLC
517-981 Vermontville, MI Acd Telecom
517-982 Howell, MI American Messaging (am)
517-983 Charlotte, MI Cellco Partnership DBA Verizon Wireless
517-984 Webberville, MI Acd Telecom
517-985 Stockbridge, MI Acd Telecom
517-986 Nashville Arch Wireless Holdings, Inc.
517-987 Portland Arch Wireless Holdings, Inc.
517-988 Charlotte Arch Wireless Holdings, Inc.
517-990 Jackson, MI Tds Metrocom Inc.
517-991 Camden, MI Acd Telecom
517-992 Williamston, MI Local Exchange Carriers Of Michigan
517-993 Lansing, MI Teleport Communications America
517-994 Portland, MI Acd Telecom
517-995 Jonesville, MI Acd Telecom
517-996 Williamston, MI Acd Telecom
517-997 Charlotte, MI Acd Telecom
517-998 Jackson, MI Acd Telecom
517-999 Lansing, MI Acd Telecom