| 810-577 | Detroit | Sprint Spectrum L.p. |
| 810-579 | Flint | Phone Michigan |
| 810-580 | Detroit | Sprint Spectrum L.p. |
| 810-583 | Southfield | Telnet Worldwide, Inc. |
| 810-584 | Southfield | Broadwing Communications, Llc - Mi |
| 810-588 | Southfield | Comcast Phone Of Michigan, Llc - Mi |
| 810-591 | Flint | Phone Michigan |
| 810-592 | Southfield | Xo Communications Services, Inc. - Mi |
| 810-593 | Flint | Phone Michigan |
| 810-595 | Walled Lake | American Messaging Services, Llc |
| 810-597 | Detroit | Xo Communications Services, Inc. - Mi |
| 810-599 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-600 | Flint | Phone Michigan |
| 810-602 | Detroit | Sprint Spectrum L.p. |
| 810-603 | Grand Blanc | Ameritech Michigan |
| 810-605 | Flint | Phone Michigan |
| 810-606 | Grand Blanc | Ameritech Michigan |
| 810-610 | Detroit | Sprint Spectrum L.p. |
| 810-614 | Detroit | Sprint Spectrum L.p. |
| 810-616 | Southfield | Telnet Worldwide, Inc. |
| 810-618 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-620 | Detroit | Sprint Spectrum L.p. |
| 810-621 | Lennon | Lennon Telephone Co. |
| 810-622 | Port Sanilac | Ameritech Michigan |
| 810-623 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-624 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-625 | Detroit | Sprint Spectrum L.p. |
| 810-626 | Southfield | Global Crossing Telemanagement, Inc.-mi |
| 810-627 | Detroit | Sprint Spectrum L.p. |
| 810-628 | Swartz Creek | Frontier North, Inc. - Mi |
| 810-629 | Fenton | Ameritech Michigan |
| 810-630 | Swartz Creek | Frontier North, Inc. - Mi |
| 810-631 | Otisville | Frontier North, Inc. - Mi |
| 810-632 | Hartland | Ameritech Michigan |
| 810-633 | Sandusky | Ameritech Michigan |
| 810-634 | Flint | Daystarr, Llc Dba Daystarr Communications - Mi |
| 810-635 | Swartz Creek | Frontier North, Inc. - Mi |
| 810-636 | Goodrich | Centurytel Midwest-midwest Inc Dba Centurylink |
| 810-637 | Southfield | Teleport Communications America, Llc - Mi |
| 810-638 | New Lothrop | Centurytel Midwest-midwest Inc Dba Centurylink |
| 810-639 | Montrose | Centurytel Midwest-midwest Inc Dba Centurylink |
| 810-640 | Flint | Ameritech Michigan |
| 810-641 | Southfield | Teleport Communications America, Llc - Mi |
| 810-642 | Southfield | Teleport Communications America, Llc - Mi |
| 810-643 | Southfield | Long Distance Of Michigan, Inc. Dba Ldmi - Mi |
| 810-644 | Southfield | Teleport Communications America, Llc - Mi |
| 810-645 | Southfield | Long Distance Of Michigan, Inc. Dba Ldmi - Mi |
| 810-648 | Sandusky | Ameritech Michigan |
| 810-650 | Detroit | Sprint Spectrum L.p. |
| 810-652 | Davison | Frontier North, Inc. - Mi |
| 810-653 | Davison | Frontier North, Inc. - Mi |
| 810-654 | Southfield | Frontier North, Inc. - Mi |
| 810-655 | Swartz Creek | Frontier North, Inc. - Mi |
| 810-656 | Detroit | Sprint Spectrum L.p. |
| 810-657 | Carsonville | Ameritech Michigan |
| 810-658 | Davison | Frontier North, Inc. - Mi |
| 810-659 | Flushing | Ameritech Michigan |
| 810-660 | Livonia | Grid 4 Communications, Inc. - Mi |
| 810-661 | Walled Lake | American Messaging Services, Llc |
| 810-662 | Detroit | Bandwidth.com Clec, Llc - Mi |
| 810-664 | Lapeer | Ameritech Michigan |
| 810-667 | Lapeer | Ameritech Michigan |
| 810-669 | Southfield | Teleport Communications America, Llc - Mi |
| 810-670 | Flint | Phone Michigan |
| 810-671 | Southfield | Teleport Communications America, Llc - Mi |
| 810-672 | Carsonville | Ameritech Michigan |
| 810-673 | Southfield | Teleport Communications America, Llc - Mi |
| 810-674 | Southfield | Teleport Communications America, Llc - Mi |
| 810-676 | Flint | Phone Michigan |
| 810-678 | Metamora | Frontier North, Inc. - Mi |
| 810-679 | Croswell | Ameritech Michigan |
| 810-680 | Walled Lake | American Messaging Services, Llc |
| 810-682 | Flint | Phone Michigan |
| 810-683 | Detroit | Sprint Spectrum L.p. |
| 810-686 | Clio | Ameritech Michigan |
| 810-687 | Clio | Ameritech Michigan |
| 810-688 | North Branch | Frontier North, Inc. - Mi |
| 810-689 | Southfield | Sprint Spectrum L.p. |
| 810-691 | Detroit | Sprint Spectrum L.p. |
| 810-692 | Southfield | Broadwing Communications, Llc - Mi |
| 810-694 | Grand Blanc | Ameritech Michigan |
| 810-695 | Grand Blanc | Ameritech Michigan |
| 810-696 | Southfield | Broadwing Communications, Llc - Mi |
| 810-701 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-705 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-706 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-710 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-712 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-714 | Fenton | Ameritech Michigan |
| 810-715 | Burton | Ameritech Michigan |
| 810-720 | Flint | Ameritech Michigan |
| 810-721 | Imlay City | Frontier North, Inc. - Mi |
| 810-724 | Imlay City | Frontier North, Inc. - Mi |
| 810-728 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-730 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-732 | Flint | Ameritech Michigan |
| 810-733 | Flint | Ameritech Michigan |
| 810-734 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-735 | Linden | Frontier North, Inc. - Mi |
| 810-736 | Flint | Ameritech Michigan |
| 810-740 | Southfield | Broadwing Communications, Llc - Mi |
| 810-742 | Burton | Ameritech Michigan |
| 810-743 | Burton | Ameritech Michigan |
| 810-744 | Burton | Ameritech Michigan |
| 810-746 | Southfield | Broadwing Communications, Llc - Mi |
| 810-748 | Harsens Island | Ameritech Michigan |
| 810-750 | Fenton | Ameritech Michigan |
| 810-751 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-760 | Flint | Ameritech Michigan |
| 810-762 | Flint | Ameritech Michigan |
| 810-765 | Marine City | Ameritech Michigan |
| 810-766 | Flint | Ameritech Michigan |
| 810-767 | Flint | Ameritech Michigan |
| 810-768 | Flint | Ameritech Michigan |
| 810-771 | Southfield | Grid 4 Communications, Inc. - Mi |
| 810-772 | Detroit | Sprint Spectrum L.p. |
| 810-780 | Flint | Ameritech Michigan |
| 810-785 | Flint | Ameritech Michigan |
| 810-787 | Flint | Ameritech Michigan |
| 810-788 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-789 | Flint | Ameritech Michigan |
| 810-790 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-793 | Columbiaville | Frontier North, Inc. - Mi |
| 810-794 | Algonac | Ameritech Michigan |
| 810-796 | Dryden | Frontier North, Inc. - Mi |
| 810-797 | Hadley | Centurytel Midwest-midwest Inc Dba Centurylink |
| 810-798 | Almont | Frontier North, Inc. - Mi |
| 810-812 | Walled Lake | American Messaging Services, Llc |
| 810-813 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-814 | Livonia | Omnipoint Communications Midwest Operations Llc |
| 810-815 | Southfield | Xo Communications Services, Inc. - Mi |
| 810-820 | Wayne | New Cingular Wireless Pcs, Llc - Il |
| 810-824 | Detroit | Long Distance Of Michigan, Inc. Dba Ldmi - Mi |
| 810-827 | Southfield | 123 Net, Inc. |
| 810-828 | Southfield | Telnet Worldwide, Inc. |
| 810-833 | Walled Lake | American Messaging Services, Llc |
| 810-834 | Detroit | Sprint Spectrum L.p. |
| 810-835 | Detroit | Ameritech Michigan |
| 810-836 | Detroit | Sprint Spectrum L.p. |
| 810-837 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-841 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-842 | Southfield | Teleport Communications America, Llc - Mi |
| 810-844 | Brighton | Ameritech Michigan |
| 810-845 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-852 | Southfield | Xo Communications Services, Inc. - Mi |
| 810-853 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-857 | Southfield | Telnet Worldwide, Inc. |
| 810-858 | Livonia | Metro Pcs, Inc. |
| 810-866 | Southfield | Teleport Communications America, Llc - Mi |
| 810-867 | Southfield | Teleport Communications America, Llc - Mi |
| 810-869 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-874 | Livonia | Omnipoint Communications Midwest Operations Llc |
| 810-875 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-877 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-878 | Croswell | Ameritech Michigan |
| 810-881 | Southfield | Broadwing Communications, Llc - Mi |
| 810-882 | Southfield | Xo Communications Services, Inc. - Mi |
| 810-885 | Southfield | Xo Communications Services, Inc. - Mi |
| 810-886 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-887 | Port Huron | Ameritech Michigan |
| 810-891 | Southfield | Broadwing Communications, Llc - Mi |
| 810-892 | Southfield | Broadwing Communications, Llc - Mi |
| 810-893 | Detroit | Sprint Spectrum L.p. |
| 810-895 | Southfield | Broadwing Communications, Llc - Mi |
| 810-901 | Southfield | 123 Net, Inc. |
| 810-908 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-910 | Walled Lake | American Messaging Services, Llc |
| 810-919 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-922 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-923 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-931 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-936 | Southfield | Teleport Communications America, Llc - Mi |
| 810-937 | Livonia | Xo Communications Services, Inc. - Mi |
| 810-938 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-941 | Southfield | At&t Local |
| 810-953 | Grand Blanc | Ameritech Michigan |
| 810-955 | Detroit | Sprint Spectrum L.p. |
| 810-956 | Southfield | Mci Worldcom Communications, Inc. - Mi |
| 810-957 | Southfield | Clear Rate Communications - Clec - Mi |
| 810-958 | Southfield | Xo Communications Services, Inc. - Mi |
| 810-962 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-963 | Southfield | Xo Communications Services, Inc. - Mi |
| 810-964 | Detroit | New Cingular Wireless Pcs, Llc - Il |
| 810-965 | Southfield | Cellco Partnership Dba Verizon Wireless - Mi |
| 810-966 | Port Huron | Ameritech Michigan |
| 810-969 | Livonia | Sprint Spectrum L.p. |
| 810-971 | Royal Oak | Usa Mobility Wireless, Inc. |
| 810-972 | Walled Lake | American Messaging Services, Llc |
| 810-973 | Royal Oak | Usa Mobility Wireless, Inc. |
| 810-982 | Port Huron | Ameritech Michigan |
| 810-984 | Port Huron | Ameritech Michigan |
| 810-985 | Port Huron | Ameritech Michigan |
| 810-986 | Livonia | New Cingular Wireless Pcs, Llc - Il |
| 810-987 | Port Huron | Ameritech Michigan |
| 810-988 | Southfield | Telnet Worldwide, Inc. |
| 810-989 | Port Huron | Ameritech Michigan |
| 810-990 | Southfield | Teleport Communications America, Llc - Mi |
| 810-991 | Southfield | 123 Net, Inc. |
| 810-999 | | Ameritech Michigan |