| 1-219-200 | Cook | Arlington Heights | Sprint Spectrum L.p. |
| 1-219-201 | | | |
| 1-219-202 | St Joseph | South Bend | Fbn Indiana, Inc.-in |
| 1-219-203 | Porter | Portage | Comcast Phone Of Central Indiana, Llc - In |
| 1-219-204 | Marshall | Plymouth | Cellco Partnership Dba Verizon Wireless - In |
| 1-219-205 | Marshall | Plymouth | New Cingular Wireless Pcs, Llc - Il |
| 1-219-206 | St Joseph | South Bend | E.com Technologies, Llc - In |
| 1-219-207 | St Joseph | South Bend | Cellco Partnership Dba Verizon Wireless - In |
| 1-219-208 | | | |
| 1-219-209 | Cook | Chicago | E.com Technologies, Llc - In |
| 1-219-210 | Porter | Portage | New Cingular Wireless Pcs, Llc - Il |
| 1-219-212 | St Joseph | South Bend | Level 3 Communications, Llc - In |
| 1-219-213 | | | |
| 1-219-214 | | | |
| 1-219-215 | Cook | Chicago | Level 3 Communications, Llc - In |
| 1-219-216 | | | |
| 1-219-217 | Porter | Portage | T-mobile Usa, Inc. |
| 1-219-218 | | | |
| 1-219-219 | | | |
| 1-219-220 | | | |
| 1-219-221 | | | |
| 1-219-223 | | | |
| 1-219-224 | St Joseph | South Bend | Level 3 Communications, Llc - In |
| 1-219-225 | Cook | Chicago | Us Xchange Of Indiana Llc Dba Choice One Comm In |
| 1-219-226 | | | |
| 1-219-227 | Cook | Chicago | Level 3 Communications, Llc - In |
| 1-219-228 | | | |
| 1-219-229 | | | |
| 1-219-230 | | | |
| 1-219-231 | | | |
| 1-219-232 | | | |
| 1-219-233 | Jasper | Wheatfield | Fbn Indiana, Inc.-in |
| 1-219-234 | Jasper | Wheatfield | Fbn Indiana, Inc.-in |
| 1-219-235 | Jasper | Wheatfield | Fbn Indiana, Inc.-in |
| 1-219-237 | Cook | Chicago | Peerless Network Of Indiana, Llc - In |
| 1-219-238 | | | |
| 1-219-239 | | | |
| 1-219-240 | | | |
| 1-219-241 | | | |
| 1-219-242 | | | |
| 1-219-243 | St Joseph | South Bend | Metro Pcs, Inc. |
| 1-219-244 | St Joseph | South Bend | Mci Worldcom Communications, Inc. - In |
| 1-219-246 | | | |
| 1-219-247 | Cook | Elk Grove Village | Mci Worldcom Communications, Inc. - In |
| 1-219-248 | | | |
| 1-219-249 | | | |
| 1-219-250 | | | |
| 1-219-251 | | | |
| 1-219-252 | | | |
| 1-219-253 | | | |
| 1-219-254 | Porter | Portage | At&t Local |
| 1-219-255 | | | |
| 1-219-256 | | | |
| 1-219-257 | | | |
| 1-219-258 | | | |
| 1-219-259 | | | |
| 1-219-261 | | | |
| 1-219-262 | | | |
| 1-219-263 | | | |
| 1-219-264 | | | |
| 1-219-266 | | | |
| 1-219-267 | Lake | Gary | Bandwidth.com Clec, Llc - Il |
| 1-219-268 | | | |
| 1-219-270 | | | |
| 1-219-271 | | | |
| 1-219-272 | | | |
| 1-219-273 | | | |
| 1-219-274 | | | |
| 1-219-275 | | | |
| 1-219-276 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-219-279 | | | |
| 1-219-280 | | | |
| 1-219-281 | | | |
| 1-219-282 | | | |
| 1-219-283 | | | |
| 1-219-284 | | | |
| 1-219-285 | Newton | Morocco | Ameritech Indiana |
| 1-219-286 | | | |
| 1-219-287 | | | |
| 1-219-288 | | | |
| 1-219-290 | DuPage | Willowbrook | New Cingular Wireless Pcs, Llc - Il |
| 1-219-291 | | | |
| 1-219-292 | | | |
| 1-219-293 | | | |
| 1-219-294 | | | |
| 1-219-296 | | | |
| 1-219-297 | | | |
| 1-219-299 | | | |
| 1-219-300 | Cook | Chicago | Comcast Phone Of Central Indiana, Llc - In |
| 1-219-301 | Cook | Chicago | At&t Corp. |
| 1-219-302 | | | |
| 1-219-304 | | | |
| 1-219-306 | | | |
| 1-219-307 | | | |
| 1-219-308 | | | |
| 1-219-309 | | | |
| 1-219-313 | | | |
| 1-219-314 | | | |
| 1-219-315 | | | |
| 1-219-316 | | | |
| 1-219-318 | | | |
| 1-219-319 | Lake | Gary | Cellco Partnership Dba Verizon Wireless - In |
| 1-219-321 | | | |
| 1-219-322 | | | |
| 1-219-323 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-219-324 | | | |
| 1-219-325 | | | |
| 1-219-326 | | | |
| 1-219-327 | | | |
| 1-219-329 | | | |
| 1-219-331 | | | |
| 1-219-333 | Kane | Elgin | Neutral Tandem-indiana, Llc - In |
| 1-219-334 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-219-336 | | | |
| 1-219-337 | | | |
| 1-219-338 | | | |
| 1-219-339 | | | |
| 1-219-344 | | | |
| 1-219-345 | | | |
| 1-219-346 | | | |
| 1-219-348 | | | |
| 1-219-351 | Cook | Chicago | Bandwidth.com Clec, Llc - In |
| 1-219-354 | | | |
| 1-219-356 | | | |
| 1-219-359 | | | |
| 1-219-362 | | | |
| 1-219-363 | | | |
| 1-219-364 | | | |
| 1-219-365 | Lake | Saint John | Ameritech Indiana |
| 1-219-369 | LaPorte | La Porte | Frontier North, Inc. - In |
| 1-219-370 | | | |
| 1-219-373 | | | |
| 1-219-374 | | | |
| 1-219-378 | | | |
| 1-219-379 | | | |
| 1-219-380 | | | |
| 1-219-381 | DuPage | Willowbrook | At&t Local |
| 1-219-384 | | | |
| 1-219-386 | | | |
| 1-219-390 | | | |
| 1-219-392 | | | |
| 1-219-393 | | | |
| 1-219-395 | | | |
| 1-219-397 | | | |
| 1-219-398 | Lake | East Chicago | Ameritech Indiana |
| 1-219-400 | St Joseph | South Bend | Bandwidth.com Clec, Llc - In |
| 1-219-401 | Cook | Chicago | Bandwidth.com Clec, Llc - In |
| 1-219-402 | St Joseph | South Bend | Peerless Network Of Indiana, Llc - In |
| 1-219-405 | | | |
| 1-219-406 | Porter | Portage | Sprint Spectrum L.p. |
| 1-219-407 | | | |
| 1-219-413 | | | |
| 1-219-419 | | | |
| 1-219-424 | | | |
| 1-219-426 | | | |
| 1-219-427 | | | |
| 1-219-433 | | | |
| 1-219-440 | | | |
| 1-219-441 | | | |
| 1-219-444 | Lake | Gary | Neutral Tandem-indiana, Llc - In |
| 1-219-445 | | | |
| 1-219-448 | | | |
| 1-219-454 | | | |
| 1-219-455 | | | |
| 1-219-462 | | | |
| 1-219-463 | | | |
| 1-219-464 | | | |
| 1-219-465 | | | |
| 1-219-466 | | | |
| 1-219-472 | | | |
| 1-219-473 | | | |
| 1-219-474 | | | |
| 1-219-476 | | | |
| 1-219-477 | | | |
| 1-219-484 | | | |
| 1-219-486 | | | |
| 1-219-487 | | | |
| 1-219-488 | | | |
| 1-219-491 | Lake | Gary | Cellco Partnership Dba Verizon Wireless - In |
| 1-219-494 | | | |
| 1-219-499 | | | |
| 1-219-500 | | | |
| 1-219-501 | DuPage | Willowbrook | At&t Corp. |
| 1-219-506 | | | |
| 1-219-507 | | | |
| 1-219-508 | Porter | Portage | Cellco Partnership Dba Verizon Wireless - In |
| 1-219-509 | | | |
| 1-219-510 | | | |
| 1-219-512 | | | |
| 1-219-513 | | | |
| 1-219-515 | | | |
| 1-219-525 | | | |
| 1-219-529 | | | |
| 1-219-531 | | | |
| 1-219-533 | | | |
| 1-219-544 | | | |
| 1-219-545 | | | |
| 1-219-548 | | | |
| 1-219-552 | | | |
| 1-219-554 | | | |
| 1-219-555 | | | |
| 1-219-556 | | | |
| 1-219-558 | | | |
| 1-219-561 | | | |
| 1-219-567 | | | |
| 1-219-575 | | | |
| 1-219-576 | | | |
| 1-219-577 | | | |
| 1-219-585 | | | |
| 1-219-587 | | | |
| 1-219-588 | | | |
| 1-219-595 | | | |
| 1-219-600 | | | |
| 1-219-604 | | | |
| 1-219-606 | | | |
| 1-219-608 | | | |
| 1-219-611 | | | |
| 1-219-613 | | | |
| 1-219-614 | Cook | Arlington Heights | Sprint Spectrum L.p. |
| 1-219-615 | | | |
| 1-219-616 | | | |
| 1-219-617 | | | |
| 1-219-627 | | | |
| 1-219-628 | | | |
| 1-219-629 | | | |
| 1-219-644 | | | |
| 1-219-648 | | | |
| 1-219-649 | Lake | Gary | Ameritech Indiana |
| 1-219-652 | | | |
| 1-219-654 | | | |
| 1-219-655 | | | |
| 1-219-659 | | | |
| 1-219-661 | | | |
| 1-219-662 | | | |
| 1-219-663 | | | |
| 1-219-666 | Cook | Chicago | Neutral Tandem-indiana, Llc - In |
| 1-219-668 | | | |
| 1-219-669 | | | |
| 1-219-670 | | | |
| 1-219-671 | | | |
| 1-219-677 | Cook | Arlington Heights | Sprint Spectrum L.p. |
| 1-219-678 | | | |
| 1-219-680 | | | |
| 1-219-682 | Lake | Crown Point | Ameritech Indiana |
| 1-219-688 | | | |
| 1-219-689 | | | |
| 1-219-690 | | | |
| 1-219-695 | | | |
| 1-219-696 | | | |
| 1-219-697 | | | |
| 1-219-698 | | | |
| 1-219-701 | | | |
| 1-219-702 | | | |
| 1-219-706 | St Joseph | South Bend | Peerless Network Of Indiana, Llc - In |
| 1-219-707 | | | |
| 1-219-712 | | | |
| 1-219-713 | | | |
| 1-219-714 | | | |
| 1-219-716 | | | |
| 1-219-718 | Lake | Crown Point | New Cingular Wireless Pcs, Llc - Il |
| 1-219-723 | | | |
| 1-219-728 | | | |
| 1-219-730 | Lake | Gary | Cellco Partnership Dba Verizon Wireless - In |
| 1-219-732 | | | |
| 1-219-733 | | | |
| 1-219-734 | | | |
| 1-219-736 | | | |
| 1-219-738 | | | |
| 1-219-739 | | | |
| 1-219-741 | | | |
| 1-219-742 | | | |
| 1-219-743 | | | |
| 1-219-746 | Cook | Arlington Heights | Sprint Spectrum L.p. |
| 1-219-750 | | | |
| 1-219-754 | LaPorte | La Crosse | Frontier North, Inc. - In |
| 1-219-755 | Lake | Merrillville | Ameritech Indiana |
| 1-219-756 | | | |
| 1-219-757 | | | |
| 1-219-759 | | | |
| 1-219-762 | | | |
| 1-219-763 | | | |
| 1-219-764 | | | |
| 1-219-765 | Lake | Crown Point | New Cingular Wireless Pcs, Llc - Il |
| 1-219-766 | Porter | Kouts | Frontier North, Inc. - In |
| 1-219-767 | | | |
| 1-219-769 | | | |
| 1-219-771 | | | |
| 1-219-775 | | | |
| 1-219-776 | | | |
| 1-219-777 | | | |
| 1-219-778 | | | |
| 1-219-779 | | | |
| 1-219-781 | | | |
| 1-219-785 | | | |
| 1-219-787 | | | |
| 1-219-789 | | | |
| 1-219-791 | | | |
| 1-219-793 | | | |
| 1-219-794 | | | |
| 1-219-795 | | | |
| 1-219-796 | | | |
| 1-219-797 | | | |
| 1-219-798 | | | |
| 1-219-799 | | | |
| 1-219-800 | | | |
| 1-219-801 | Kane | Elgin | T-mobile Usa, Inc. |
| 1-219-802 | | | |
| 1-219-803 | | | |
| 1-219-804 | | | |
| 1-219-805 | | | |
| 1-219-806 | | | |
| 1-219-808 | | | |
| 1-219-809 | | | |
| 1-219-810 | | | |
| 1-219-814 | | | |
| 1-219-816 | | | |
| 1-219-819 | | | |
| 1-219-828 | | | |
| 1-219-836 | | | |
| 1-219-838 | | | |
| 1-219-840 | | | |
| 1-219-841 | St Joseph | South Bend | Frontier North, Inc. - In |
| 1-219-842 | | | |
| 1-219-843 | | | |
| 1-219-844 | | | |
| 1-219-845 | | | |
| 1-219-850 | | | |
| 1-219-851 | | | |
| 1-219-852 | | | |
| 1-219-853 | | | |
| 1-219-856 | | | |
| 1-219-860 | | | |
| 1-219-861 | | | |
| 1-219-863 | | | |
| 1-219-864 | | | |
| 1-219-865 | | | |
| 1-219-866 | | | |
| 1-219-867 | | | |
| 1-219-869 | | | |
| 1-219-871 | | | |
| 1-219-872 | | | |
| 1-219-873 | LaPorte | Michigan City | Ameritech Indiana |
| 1-219-874 | | | |
| 1-219-877 | | | |
| 1-219-878 | | | |
| 1-219-879 | | | |
| 1-219-880 | | | |
| 1-219-881 | | | |
| 1-219-882 | | | |
| 1-219-883 | | | |
| 1-219-884 | | | |
| 1-219-885 | | | |
| 1-219-886 | | | |
| 1-219-887 | | | |
| 1-219-888 | Lake | Gary | Ameritech Indiana |
| 1-219-895 | | | |
| 1-219-898 | St Joseph | South Bend | Sprint Spectrum L.p. |
| 1-219-900 | | | |
| 1-219-902 | | | |
| 1-219-911 | | | |
| 1-219-915 | St Joseph | South Bend | Level 3 Communications, Llc - In |
| 1-219-916 | Porter | Portage | T-mobile Usa, Inc. |
| 1-219-919 | | | |
| 1-219-921 | | | |
| 1-219-922 | | | |
| 1-219-923 | | | |
| 1-219-924 | | | |
| 1-219-925 | | | |
| 1-219-926 | | | |
| 1-219-928 | | | |
| 1-219-929 | | | |
| 1-219-931 | | | |
| 1-219-932 | | | |
| 1-219-933 | | | |
| 1-219-934 | | | |
| 1-219-937 | | | |
| 1-219-938 | | | |
| 1-219-939 | | | |
| 1-219-940 | | | |
| 1-219-942 | | | |
| 1-219-944 | | | |
| 1-219-945 | Lake | Hobart | Frontier North, Inc. - In |
| 1-219-946 | | | |
| 1-219-947 | | | |
| 1-219-949 | | | |
| 1-219-951 | | | |
| 1-219-954 | | | |
| 1-219-956 | | | |
| 1-219-961 | | | |
| 1-219-962 | | | |
| 1-219-963 | | | |
| 1-219-964 | | | |
| 1-219-972 | | | |
| 1-219-973 | | | |
| 1-219-977 | | | |
| 1-219-979 | | | |
| 1-219-980 | | | |
| 1-219-981 | | | |
| 1-219-983 | | | |
| 1-219-985 | | | |
| 1-219-986 | | | |
| 1-219-987 | | | |
| 1-219-988 | | | |
| 1-219-989 | | | |
| 1-219-990 | | | |
| 1-219-992 | | | |
| 1-219-996 | | | |
| 1-219-999 | | | |