| 920-201 | Appleton | Wireless | Csc Wireless |
| 920-202 | Appleton | Wireless | United States Cellular |
| 920-203 | Oshkosh | Wireless | Sprint Spectrum |
| 920-204 | Fond Du Lac | Wireless | Verizon |
| 920-205 | Appleton | Wireless | Sprint Spectrum |
| 920-206 | Watertown | Landline | Wisconsin Bell Inc |
| 920-207 | Sheboygan | Wireless | United States Cellular |
| 920-208 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-209 | Appleton | Wireless | United States Cellular |
| 920-210 | Beaver Dam | Wireless | United States Cellular |
| 920-212 | Mayville | Wireless | Verizon |
| 920-213 | Appleton | Wireless | Verizon |
| 920-214 | Mayville | Wireless | Verizon |
| 920-215 | Neenah | Landline | Wisconsin Bell Inc |
| 920-216 | Oshkosh | Wireless | New Cingular Wireless |
| 920-217 | Green Bay | Wireless | Sprint Spectrum |
| 920-218 | Manitowoc | Wireless | American Messaging Services |
| 920-219 | Beaver Dam | Wireless | Verizon |
| 920-220 | Johnson Creek | Wireless | Sprint Spectrum |
| 920-221 | Appleton | Landline | Wisconsin Bell Inc |
| 920-222 | Lake Mills | Wireless | Sprint Spectrum |
| 920-223 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-224 | Appleton | Landline | Net Lec |
| 920-225 | Appleton | Landline | Wisconsin Bell Inc |
| 920-226 | Sheboygan | Wireless | New Cingular Wireless |
| 920-227 | Green Bay | Landline | Global Crossing Telemanagement |
| 920-228 | Seymour | Wireless | Cellcom |
| 920-229 | Green Lake | Wireless | United States Cellular |
| 920-230 | Oshkosh | Landline | Northern Telephone And Data |
| 920-231 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-232 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-233 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-234 | Kohler | Landline | Level 3 Communications |
| 920-235 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-236 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-237 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-238 | Fond Du Lac | Wireless | United States Cellular |
| 920-239 | Waupun | Landline | Ovation Communications Of Wisconsin |
| 920-240 | Wautoma | Landline | Level 3 Communications |
| 920-241 | De Pere | Wireless | Verizon |
| 920-242 | Manitowoc | Wireless | Sprint Spectrum |
| 920-243 | Appleton | Landline | Global Crossing Telemanagement |
| 920-244 | Ogdensburg | Landline | Manawa Tel. |
| 920-245 | Watertown | Landline | Teleport Communications America |
| 920-246 | Green Bay | Wireless | Verizon |
| 920-247 | Green Bay | Landline | Vonage America |
| 920-248 | Watertown | Wireless | Sprint Spectrum |
| 920-249 | New London | Wireless | New Cingular Wireless |
| 920-250 | New London | Wireless | New Cingular Wireless |
| 920-251 | Fond Du Lac | Wireless | Sprint Spectrum |
| 920-252 | Oshkosh | Wireless | Verizon |
| 920-253 | Watertown | Wireless | United States Cellular |
| 920-254 | Sheboygan | Wireless | Sprint Spectrum |
| 920-255 | Kewaunee | Wireless | Wisconsin Rsa #10 Limited Partnership |
| 920-256 | Sturgeon Bay | Wireless | Sprint Spectrum |
| 920-257 | Appleton | Landline | Wisconsin Bell Inc |
| 920-258 | Oshkosh | Wireless | USA Mobility Wireless |
| 920-259 | New London | Landline | Sprint Spectrum |
| 920-260 | Markesan | Landline | Level 3 Communications |
| 920-261 | Watertown | Landline | Wisconsin Bell Inc |
| 920-262 | Watertown | Landline | Wisconsin Bell Inc |
| 920-263 | Fond Du Lac | Wireless | Cellcom |
| 920-264 | Green Bay | Landline | Level 3 Communications |
| 920-265 | Green Bay | Wireless | Sprint Spectrum |
| 920-266 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-267 | Oshkosh | Landline | Level 3 Communications |
| 920-268 | Appleton | Landline | Level 3 Communications |
| 920-269 | Lomira | Landline | Frontier North Inc. |
| 920-270 | Eden | Wireless | Onvoy Spectrum |
| 920-271 | Green Bay | Landline | Tds Metrocom |
| 920-272 | Green Bay | Landline | Net Lec |
| 920-273 | Fond Du Lac | Landline | Choice One Comm Wi |
| 920-275 | Appleton | Wireless | USA Mobility Wireless |
| 920-276 | Theresa | Landline | Frontier North Inc. |
| 920-277 | Appleton | Wireless | Sprint Spectrum |
| 920-278 | Green Bay | Landline | Global Crossing Telemanagement |
| 920-279 | Oshkosh | Wireless | Verizon |
| 920-280 | Appleton | Landline | Onvoy |
| 920-281 | Appleton | Landline | Tds Metrocom |
| 920-282 | Cambria | Landline | Peerless Network Of Wisconsin |
| 920-283 | Green Bay | Landline | Peerless Network Of Wisconsin |
| 920-284 | Appleton | Wireless | Verizon |
| 920-285 | Watertown | Wireless | New Cingular Wireless |
| 920-286 | Kiel | Wireless | United States Cellular |
| 920-287 | Sheboygan | Landline | Level 3 Communications |
| 920-288 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-289 | Pickett | Wireless | Verizon |
| 920-290 | Berlin | Wireless | New Cingular Wireless |
| 920-291 | Princeton | Landline | United States Cellular |
| 920-292 | Oshkosh | Wireless | Tds Metrocom |
| 920-293 | Neshkoro | Landline | CenturyLink |
| 920-294 | Green Lake | Landline | CenturyLink |
| 920-295 | Princeton | Landline | CenturyLink |
| 920-296 | Beaver Dam | Wireless | United States Cellular |
| 920-297 | Lake Mills | Wireless | T-Mobile |
| 920-298 | Neenah | Wireless | Cellcom |
| 920-299 | Green Lake | Wireless | New Cingular Wireless |
| 920-300 | Cleveland | Landline | Eastcoast Telecom |
| 920-301 | Green Bay | Landline | Onvoy |
| 920-302 | Waupun | Wireless | United States Cellular |
| 920-303 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-304 | Kewaunee | Wireless | United States Cellular |
| 920-305 | Green Bay | Landline | Intrado Communications |
| 920-306 | Beaver Dam | Wireless | Verizon |
| 920-308 | Fort Atkinson | Landline | Teleport Communications America |
| 920-309 | De Pere | Wireless | Verizon |
| 920-310 | Kewaunee | Landline | Bandwidth.com |
| 920-312 | Oshkosh | Wireless | Verizon |
| 920-313 | Lomira | Wireless | T-Mobile |
| 920-314 | Brillion | Landline | Onvoy |
| 920-315 | Hustisford | Landline | Bandwidth.com |
| 920-316 | Oostburg | Wireless | T-Mobile |
| 920-317 | Beaver Dam | Wireless | American Messaging Services |
| 920-318 | Beaver Dam | Wireless | Sprint Spectrum |
| 920-319 | Beaver Dam | Wireless | New Cingular Wireless |
| 920-320 | Manitowoc | Landline | Wisconsin Bell Inc |
| 920-321 | Green Bay | Landline | Mcleodusa Telecommunication Services |
| 920-322 | Fond Du Lac | Landline | Tds Metrocom |
| 920-323 | Manitowoc | Wireless | Cellcom |
| 920-324 | Waupun | Landline | Wisconsin Bell Inc |
| 920-325 | Waupun | Landline | Bandwidth.com |
| 920-326 | Randolph | Landline | CenturyLink |
| 920-327 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-328 | Green Bay | Landline | Global Crossing Telemanagement |
| 920-329 | Green Lake | Wireless | New Cingular Wireless |
| 920-330 | De Pere | Landline | Wisconsin Bell Inc |
| 920-331 | Sheboygan | Wireless | Sprint Spectrum |
| 920-332 | Brandon | Landline | Teleport Communications America |
| 920-333 | Sturgeon Bay | Wireless | Sprint Spectrum |
| 920-334 | Sheboygan | Wireless | Cellcom |
| 920-335 | Kohler | Landline | Onvoy |
| 920-336 | De Pere | Landline | Wisconsin Bell Inc |
| 920-337 | De Pere | Landline | Wisconsin Bell Inc |
| 920-338 | De Pere | Landline | Wisconsin Bell Inc |
| 920-339 | De Pere | Landline | Wisconsin Bell Inc |
| 920-340 | Chilton | Wireless | Metro Southwest |
| 920-341 | Hustisford | Landline | Level 3 Communications |
| 920-342 | Watertown | Wireless | Verizon |
| 920-343 | De Pere | Landline | Wisconsin Bell Inc |
| 920-344 | Beaver Dam | Wireless | Verizon |
| 920-345 | Waupun | Landline | Teleport Communications America |
| 920-346 | Brandon | Landline | CenturyLink |
| 920-347 | De Pere | Landline | Tds Metrocom |
| 920-348 | Cambria | Landline | CenturyLink |
| 920-349 | Hustisford | Landline | Frontier North Inc. |
| 920-350 | Columbus | Landline | Charter Fiberlink |
| 920-351 | De Pere | Landline | Mcleodusa Telecommunication Services |
| 920-352 | Van Dyne | Landline | AT&T |
| 920-354 | Berlin | Landline | Level 3 Communications |
| 920-355 | Nashotah | Landline | Frontier North Inc. |
| 920-356 | Beaver Dam | Landline | Wisconsin Bell Inc |
| 920-357 | De Pere | Landline | Teleport Communications America |
| 920-358 | Appleton | Landline | AT&T |
| 920-359 | New London | Wireless | New Cingular Wireless |
| 920-360 | Green Bay | Wireless | United States Cellular |
| 920-361 | Berlin | Landline | CenturyLink |
| 920-362 | Green Bay | Wireless | United States Cellular |
| 920-363 | Baileys Harbor | Landline | Charter Fiberlink |
| 920-364 | Appleton | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-365 | Algoma | Landline | Wisconsin Bell Inc |
| 920-366 | Green Bay | Wireless | United States Cellular |
| 920-367 | Denmark | Landline | Level 3 Communications |
| 920-368 | Neosho | Landline | Frontier North Inc. |
| 920-369 | Green Lake | Wireless | New Cingular Wireless |
| 920-370 | Green Bay | Wireless | United States Cellular |
| 920-371 | Green Bay | Wireless | Sprint Spectrum |
| 920-372 | Kaukauna | Landline | Global Crossing Telemanagement |
| 920-373 | Green Bay | Wireless | Cellcom |
| 920-374 | Manitowoc | Wireless | Sprint Spectrum |
| 920-375 | Fond Du Lac | Wireless | Sprint Spectrum |
| 920-376 | Oshkosh | Wireless | Sprint Spectrum |
| 920-377 | Sheboygan | Wireless | Sprint Spectrum |
| 920-378 | Appleton | Wireless | Sprint Spectrum |
| 920-379 | Oshkosh | Wireless | Verizon |
| 920-380 | Appleton | Landline | Wisconsin Bell Inc |
| 920-381 | Appleton | Wireless | Verizon |
| 920-382 | Beaver Dam | Wireless | United States Cellular |
| 920-383 | Neenah | Landline | Net Lec |
| 920-384 | Green Bay | Landline | Hd Carrier |
| 920-385 | Oshkosh | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-386 | Juneau | Landline | Wisconsin Bell Inc |
| 920-387 | Mayville | Landline | Wisconsin Bell Inc |
| 920-388 | Kewaunee | Landline | Wisconsin Bell Inc |
| 920-389 | New London | Wireless | New Cingular Wireless |
| 920-390 | Watertown | Wireless | New Cingular Wireless |
| 920-391 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-392 | Beaver Dam | Landline | Sprint Spectrum |
| 920-393 | Green Bay | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-394 | Cambria | Landline | CenturyLink |
| 920-395 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-396 | Green Bay | Wireless | New Cingular Wireless |
| 920-397 | Fort Atkinson | Wireless | New Cingular Wireless |
| 920-398 | Markesan | Landline | CenturyLink |
| 920-399 | Abrams | Landline | Pltc |
| 920-400 | Plymouth | Wireless | Verizon |
| 920-401 | Green Bay | Landline | Integrated Path Communications |
| 920-402 | Weyauwega | Wireless | New Cingular Wireless |
| 920-403 | De Pere | Landline | Wisconsin Bell Inc |
| 920-404 | Appleton | Wireless | Verizon |
| 920-405 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-406 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-407 | Weyauwega | Wireless | New Cingular Wireless |
| 920-408 | Weyauwega | Wireless | New Cingular Wireless |
| 920-409 | Johnson Creek | Landline | CenturyLink Communications |
| 920-410 | Oshkosh | Wireless | United States Cellular |
| 920-412 | Green Bay | Wireless | United States Cellular |
| 920-413 | De Pere | Wireless | Verizon |
| 920-415 | Appleton | Landline | Bandwidth.com |
| 920-416 | Appleton | Landline | Brightlink Communications |
| 920-417 | Green Bay | Landline | Airespring |
| 920-418 | Chilton | Wireless | United States Cellular |
| 920-419 | Appleton | Wireless | Cellcom |
| 920-420 | Oshkosh | Wireless | United States Cellular |
| 920-421 | Baileys Harbor | Wireless | Cellcom |
| 920-422 | Appleton | Wireless | Metro Southwest |
| 920-423 | Little Chute | Landline | Global Crossing Telemanagement |
| 920-424 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-425 | De Pere | Landline | Net Lec |
| 920-426 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-427 | Appleton | Wireless | United States Cellular |
| 920-428 | Appleton | Wireless | United States Cellular |
| 920-429 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-430 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-431 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-432 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-433 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-434 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-435 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-436 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-437 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-438 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-439 | Chilton | Landline | Stockbridge & Sherwood Tel. |
| 920-440 | Green Bay | Wireless | USA Mobility Wireless |
| 920-441 | Appleton | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-442 | Appleton | Wireless | Verizon |
| 920-443 | Reedsville | Landline | Level 3 Communications |
| 920-444 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-445 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-446 | Fremont | Landline | CenturyLink |
| 920-447 | Random Lake | Landline | Level 3 Communications |
| 920-448 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-449 | Plymouth | Landline | Level 3 Communications |
| 920-450 | Appleton | Wireless | United States Cellular |
| 920-451 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-452 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-453 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-454 | Appleton | Landline | Tds Metrocom |
| 920-455 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-456 | Oshkosh | Wireless | Wisconsin Bell Inc |
| 920-457 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-458 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-459 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-460 | Appleton | Wireless | United States Cellular |
| 920-461 | Green Bay | Wireless | Verizon |
| 920-462 | Kaukauna | Landline | Choice One Comm Wi |
| 920-463 | Randolph | Wireless | Verizon |
| 920-464 | Chilton | Wireless | Verizon |
| 920-465 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-466 | Fond Du Lac | Wireless | American Messaging Services |
| 920-467 | Sheboygan Falls | Landline | Wisconsin Bell Inc |
| 920-468 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-469 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-470 | Appleton | Wireless | United States Cellular |
| 920-471 | Green Bay | Landline | Level 3 Communications |
| 920-472 | New London | Landline | Level 3 Communications |
| 920-473 | Sturgeon Bay | Landline | Level 3 Communications |
| 920-474 | Neosho | Landline | Frontier North Inc. |
| 920-475 | Appleton | Wireless | New Cingular Wireless |
| 920-476 | Sheboygan | Landline | Level 3 Telecom Of Wisconsin |
| 920-477 | Eden | Landline | Frontier North Inc. |
| 920-478 | Waterloo | Landline | Frontier North Inc. |
| 920-479 | Oshkosh | Wireless | Verizon |
| 920-481 | Princeton | Landline | Charter Fiberlink |
| 920-482 | Manitowoc | Landline | Choice One Comm Wi |
| 920-483 | Chilton | Wireless | Verizon |
| 920-484 | Fall River | Landline | CenturyLink |
| 920-485 | Horicon | Landline | Wisconsin Bell Inc |
| 920-486 | Neenah | Landline | Level 3 Communications |
| 920-487 | Algoma | Landline | Wisconsin Bell Inc |
| 920-488 | Theresa | Landline | Frontier North Inc. |
| 920-489 | Green Bay | Wireless | Brightlink Communications |
| 920-490 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-491 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-492 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-493 | Sturgeon Bay | Wireless | Cellcom |
| 920-494 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-495 | Sturgeon Bay | Wireless | Cellcom |
| 920-496 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-497 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-498 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-499 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-501 | Green Bay | Wireless | New Cingular Wireless |
| 920-502 | Appleton | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-503 | Pulaski | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-504 | Seymour | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-507 | Sherwood | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-508 | Weyauwega | Wireless | Metro Southwest |
| 920-509 | Oshkosh | Wireless | Verizon |
| 920-510 | Green Bay | Wireless | Onvoy Spectrum |
| 920-512 | Appleton | Landline | Mcimetro Access Transmission Services |
| 920-513 | Berlin | Wireless | American Messaging Services |
| 920-515 | Appleton | Landline | Bandwidth.com |
| 920-516 | Oconto | Wireless | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-517 | Fond Du Lac | Wireless | Verizon |
| 920-518 | De Pere | Wireless | Verizon |
| 920-519 | Black Creek | Landline | Charter Fiberlink |
| 920-520 | Fox Lake | Landline | Charter Fiberlink |
| 920-521 | Neenah | Landline | Global Crossing Telemanagement |
| 920-522 | Chilton | Landline | Level 3 Communications |
| 920-523 | Cascade | Landline | Level 3 Communications |
| 920-524 | Brillion | Landline | Level 3 Communications |
| 920-525 | Black Creek | Landline | CenturyLink |
| 920-526 | Glenbeulah | Landline | Frontier North Inc. |
| 920-527 | Oshkosh | Landline | Wisconsin Bell Inc |
| 920-528 | Cascade | Landline | Frontier North Inc. |
| 920-529 | Manitowoc | Wireless | American Messaging Services |
| 920-530 | Green Bay | Wireless | New Cingular Wireless |
| 920-531 | New London | Landline | AT&T |
| 920-532 | Wrightstown | Landline | Wisconsin Bell Inc |
| 920-533 | Campbellsport | Landline | Frontier North Inc. |
| 920-535 | Washington Island | Wireless | Cellcom |
| 920-536 | Luxemburg | Wireless | Cellcom |
| 920-538 | New London | Wireless | United States Cellular |
| 920-539 | Fond Du Lac | Wireless | Verizon |
| 920-540 | Appleton | Wireless | New Cingular Wireless |
| 920-541 | Jefferson | Landline | Teleport Communications America |
| 920-542 | Fort Atkinson | Landline | Teleport Communications America |
| 920-543 | Burnett | Landline | Teleport Communications America |
| 920-544 | Green Bay | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-545 | Watertown | Landline | Level 3 Communications |
| 920-547 | Sheboygan | Landline | Level 3 Communications |
| 920-548 | Green Bay | Wireless | Tds Metrocom |
| 920-550 | Kohler | Landline | Level 3 Communications |
| 920-551 | Fremont | Wireless | Verizon |
| 920-552 | Oostburg | Landline | Level 3 Communications |
| 920-553 | Two Rivers | Landline | Lakefield Telephone Company |
| 920-554 | Appleton | Wireless | American Messaging Services |
| 920-556 | Green Bay | Wireless | American Messaging Services |
| 920-557 | Beaver Dam | Landline | Teleport Communications America |
| 920-558 | Neenah | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-559 | Sturgeon Bay | Wireless | United States Cellular |
| 920-560 | Appleton | Landline | Tds Metrocom |
| 920-561 | Waterloo | Landline | Bandwidth.com |
| 920-562 | Green Bay | Wireless | New Cingular Wireless |
| 920-563 | Fort Atkinson | Landline | Wisconsin Bell Inc |
| 920-564 | Oostburg | Landline | Frontier North Inc. |
| 920-565 | Sheboygan | Landline | Eastcoast Telecom |
| 920-566 | Redgranite | Landline | CenturyLink |
| 920-567 | Watertown | Landline | Ovation Communications Of Wisconsin |
| 920-568 | Fort Atkinson | Landline | Wisconsin Bell Inc |
| 920-569 | Green Bay | Landline | Choice One Comm Wi |
| 920-570 | Appleton | Wireless | Verizon |
| 920-572 | Appleton | Wireless | Verizon |
| 920-573 | Oshkosh | Landline | Verizon |
| 920-574 | Appleton | Landline | Level 3 Communications |
| 920-576 | Sheboygan | Wireless | American Messaging Services |
| 920-577 | Sheboygan | Wireless | American Messaging Services |
| 920-578 | Markesan | Wireless | New Cingular Wireless |
| 920-579 | Fond Du Lac | Wireless | Verizon |
| 920-581 | Fond Du Lac | Landline | Ovation Communications Of Wisconsin |
| 920-582 | Winneconne | Landline | Wisconsin Bell Inc |
| 920-583 | Oakfield | Landline | Frontier North Inc. |
| 920-584 | Markesan | Wireless | New Cingular Wireless |
| 920-585 | Appleton | Wireless | Verizon |
| 920-586 | Appleton | Wireless | American Messaging Services |
| 920-587 | Oostburg | Landline | Level 3 Communications |
| 920-588 | Brillion | Wireless | Verizon |
| 920-589 | Pickett | Landline | CenturyLink |
| 920-590 | Suring | Wireless | Cellcom |
| 920-591 | Coleman | Wireless | Cellcom |
| 920-592 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-593 | Green Bay | Landline | Mcimetro Access Transmission Services |
| 920-594 | Larsen | Wireless | Verizon |
| 920-595 | Seymour | Wireless | Verizon |
| 920-596 | Manawa | Landline | Manawa Tel. |
| 920-597 | Brandon | Wireless | Verizon |
| 920-598 | Gillett | Wireless | Cellcom |
| 920-599 | Lena | Wireless | Cellcom |
| 920-600 | Green Bay | Landline | Onvoy |
| 920-601 | Wrightstown | Landline | Peerless Network Of Wisconsin |
| 920-602 | Fond Du Lac | Wireless | New Cingular Wireless |
| 920-603 | Sturgeon Bay | Wireless | Sprint Spectrum |
| 920-604 | Abrams | Wireless | Cellcom |
| 920-605 | Jefferson | Wireless | Sprint Spectrum |
| 920-606 | Green Bay | Wireless | Cellcom |
| 920-609 | Green Bay | Wireless | Cellcom |
| 920-613 | Green Bay | Wireless | Cellcom |
| 920-615 | Green Bay | Wireless | Cellcom |
| 920-616 | Appleton | Wireless | USA Mobility Wireless |
| 920-617 | Green Bay | Landline | Net Lec |
| 920-618 | Suring | Wireless | New Cingular Wireless |
| 920-619 | Green Bay | Wireless | Cellcom |
| 920-620 | Cambria | Landline | Michigan Wireless |
| 920-621 | Green Bay | Wireless | Cellcom |
| 920-622 | Wild Rose | Landline | CenturyLink |
| 920-623 | Columbus | Landline | Wisconsin Bell Inc |
| 920-624 | Saint Cloud | Landline | Level 3 Communications |
| 920-625 | Neosho | Landline | Frontier North Inc. |
| 920-626 | Columbus | Landline | Teleport Communications America |
| 920-627 | Brookfield | Wireless | United States Cellular |
| 920-628 | Appleton | Landline | Wisconsin Bell Inc |
| 920-629 | Manitowoc | Wireless | Verizon |
| 920-630 | Columbus | Wireless | United States Cellular |
| 920-631 | Beaver Dam | Landline | AT&T |
| 920-632 | Green Bay | Landline | AT&T |
| 920-633 | Sister Bay | Wireless | Michigan Wireless |
| 920-634 | Green Bay | Landline | AT&T |
| 920-635 | Plymouth | Landline | CenturyLink Communications |
| 920-636 | Appleton | Landline | AT&T |
| 920-637 | Neenah | Landline | AT&T |
| 920-638 | Fond Du Lac | Landline | AT&T |
| 920-639 | Green Bay | Wireless | Cellcom |
| 920-640 | Jefferson | Wireless | American Messaging Services |
| 920-642 | Oshkosh | Wireless | Cellcom |
| 920-643 | Horicon | Landline | Teleport Communications America |
| 920-644 | Mayville | Landline | Teleport Communications America |
| 920-645 | Manitowoc | Landline | Level 3 Communications |
| 920-646 | Cleveland | Wireless | Cellcom |
| 920-647 | Wautoma | Wireless | United States Cellular |
| 920-648 | Lake Mills | Landline | Frontier North Inc. |
| 920-649 | Oneida | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-650 | Jefferson | Wireless | New Cingular Wireless |
| 920-651 | Oshkosh | Landline | Tds Metrocom |
| 920-652 | Manitowoc | Landline | Wisconsin Bell Inc |
| 920-653 | Nashotah | Landline | Level 3 Communications |
| 920-654 | Mishicot | Landline | Level 3 Communications |
| 920-655 | Green Bay | Wireless | Cellcom |
| 920-656 | Neosho | Landline | Level 3 Communications |
| 920-657 | Two Rivers | Landline | Level 3 Communications |
| 920-658 | Omro | Landline | Global Crossing Telemanagement |
| 920-659 | Appleton | Landline | Bandwidth.com |
| 920-660 | Green Bay | Wireless | Cellcom |
| 920-661 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-662 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-663 | Manitowoc | Landline | Teleport Communications America |
| 920-664 | Green Bay | Wireless | New Cingular Wireless |
| 920-665 | Green Bay | Wireless | USA Mobility Wireless |
| 920-666 | Appleton | Landline | Onvoy |
| 920-667 | Fremont | Landline | CenturyLink |
| 920-668 | Cedar Grove | Landline | Frontier North Inc. |
| 920-669 | Mayville | Wireless | Verizon |
| 920-670 | Malone | Landline | Charter Fiberlink |
| 920-671 | Abrams | Wireless | New Cingular Wireless |
| 920-672 | Lena | Wireless | New Cingular Wireless |
| 920-674 | Jefferson | Landline | Wisconsin Bell Inc |
| 920-675 | Jefferson | Landline | Wisconsin Bell Inc |
| 920-676 | Green Bay | Wireless | Cellcom |
| 920-677 | New Franken | Wireless | New Cingular Wireless |
| 920-678 | Saint Cloud | Landline | Fractel |
| 920-680 | Green Bay | Wireless | Cellcom |
| 920-681 | Manitowoc | Wireless | Sprint Spectrum |
| 920-682 | Manitowoc | Landline | Wisconsin Bell Inc |
| 920-683 | Manitowoc | Landline | Wisconsin Bell Inc |
| 920-684 | Manitowoc | Landline | Wisconsin Bell Inc |
| 920-685 | Omro | Landline | Wisconsin Bell Inc |
| 920-686 | Manitowoc | Landline | Wisconsin Bell Inc |
| 920-687 | Little Chute | Landline | Wisconsin Bell Inc |
| 920-688 | Van Dyne | Landline | Wisconsin Bell Inc |
| 920-689 | Beaver Dam | Landline | Wisconsin Bell Inc |
| 920-690 | Appleton | Landline | Onvoy |
| 920-691 | Fort Atkinson | Landline | Ovation Communications Of Wisconsin |
| 920-692 | Manawa | Wireless | Michigan Wireless |
| 920-693 | Cleveland | Landline | Eastcoast Telecom |
| 920-694 | Sheboygan | Landline | Choice One Comm Wi |
| 920-695 | Sturgeon Bay | Landline | AT&T |
| 920-696 | Hustisford | Landline | Frontier North Inc. |
| 920-697 | Denmark | Wireless | Michigan Wireless |
| 920-698 | Sheboygan | Wireless | New Cingular Wireless |
| 920-699 | Johnson Creek | Landline | Riverside Telcom |
| 920-702 | Appleton | Wireless | Tds Metrocom |
| 920-703 | Oshkosh | Wireless | American Messaging Services |
| 920-704 | Green Bay | Wireless | American Messaging Services |
| 920-705 | Green Bay | Wireless | American Messaging Services |
| 920-706 | Winneconne | Wireless | AT&T |
| 920-707 | Appleton | Wireless | Tds Metrocom |
| 920-709 | Juneau | Landline | Ovation Communications Of Wisconsin |
| 920-710 | Hortonville | Landline | Bandwidth.com |
| 920-712 | Green Bay | Wireless | Tds Metrocom |
| 920-713 | Green Bay | Wireless | Tds Metrocom |
| 920-716 | Appleton | Wireless | Verizon |
| 920-717 | Manitowoc | Landline | Comcast Ip Phone |
| 920-719 | Sturgeon Bay | Wireless | American Messaging Services |
| 920-720 | Neenah | Landline | Wisconsin Bell Inc |
| 920-721 | Neenah | Landline | Wisconsin Bell Inc |
| 920-722 | Neenah | Landline | Wisconsin Bell Inc |
| 920-723 | Fort Atkinson | Wireless | United States Cellular |
| 920-724 | Sturgeon Bay | Landline | Net Lec |
| 920-725 | Neenah | Landline | Wisconsin Bell Inc |
| 920-726 | Newton | Landline | Lakefield Tel. |
| 920-727 | Neenah | Landline | Wisconsin Bell Inc |
| 920-728 | Fort Atkinson | Wireless | United States Cellular |
| 920-729 | Neenah | Landline | Wisconsin Bell Inc |
| 920-730 | Appleton | Landline | Wisconsin Bell Inc |
| 920-731 | Appleton | Landline | Wisconsin Bell Inc |
| 920-732 | Whitelaw | Landline | Frontier North Inc. |
| 920-733 | Appleton | Landline | Wisconsin Bell Inc |
| 920-734 | Appleton | Landline | Wisconsin Bell Inc |
| 920-735 | Appleton | Landline | Wisconsin Bell Inc |
| 920-736 | Fond Du Lac | Wireless | USA Mobility Wireless |
| 920-737 | Green Bay | Wireless | Verizon |
| 920-738 | Appleton | Landline | Wisconsin Bell Inc |
| 920-739 | Appleton | Landline | Wisconsin Bell Inc |
| 920-740 | Appleton | Wireless | Verizon |
| 920-741 | Brussels | Landline | Charter Fiberlink |
| 920-743 | Sturgeon Bay | Landline | Wisconsin Bell Inc |
| 920-744 | Oshkosh | Landline | Global Crossing Telemanagement |
| 920-745 | Ripon | Landline | CenturyLink |
| 920-746 | Sturgeon Bay | Landline | Wisconsin Bell Inc |
| 920-747 | Jefferson | Wireless | T-Mobile |
| 920-748 | Ripon | Landline | CenturyLink |
| 920-749 | Appleton | Landline | Wisconsin Bell Inc |
| 920-750 | Appleton | Landline | New Cingular Wireless |
| 920-751 | Neenah | Landline | Wisconsin Bell Inc |
| 920-753 | Mount Calvary | Landline | Frontier North Inc. |
| 920-754 | Reedsville | Landline | Frontier North Inc. |
| 920-755 | Mishicot | Landline | Frontier North Inc. |
| 920-756 | Brillion | Landline | Frontier North Inc. |
| 920-757 | Appleton | Landline | Wisconsin Bell Inc |
| 920-758 | Manitowoc | Landline | Lakefield Tel. |
| 920-759 | Kaukauna | Landline | Wisconsin Bell Inc |
| 920-762 | Kiel | Wireless | Cellcom |
| 920-763 | Beaver Dam | Landline | Level 3 Telecom Of Wisconsin |
| 920-764 | Wrightstown | Wireless | Cellcom |
| 920-765 | Wautoma | Wireless | New Cingular Wireless |
| 920-766 | Kaukauna | Landline | Wisconsin Bell Inc |
| 920-767 | Markesan | Landline | Charter Fiberlink |
| 920-768 | Fall River | Landline | Michigan Wireless |
| 920-769 | Manitowoc | Landline | Ovation Communications Of Wisconsin |
| 920-770 | Green Bay | Landline | Peerless Network Of Wisconsin |
| 920-771 | Green Bay | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-772 | Brillion | Landline | Eastcoast Telecom |
| 920-773 | Kiel | Landline | Eastcoast Telecom |
| 920-774 | Wild Rose | Landline | Charter Fiberlink |
| 920-775 | Valders | Landline | Eastcoast Telecom |
| 920-776 | Denmark | Landline | Stockbridge & Sherwood Tel. |
| 920-777 | Green Bay | Landline | Onvoy |
| 920-778 | Larsen | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-779 | Hortonville | Landline | Wisconsin Bell Inc |
| 920-780 | Denmark | Landline | Stockbridge & Sherwood Tel. |
| 920-781 | Elkhart Lake | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-782 | Cleveland | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-783 | Sheboygan | Landline | Ovation Communications Of Wisconsin |
| 920-784 | Green Bay | Landline | Onvoy |
| 920-785 | Green Bay | Landline | Ymax Communications |
| 920-786 | Horicon | Wireless | T-Mobile |
| 920-787 | Wautoma | Landline | CenturyLink |
| 920-788 | Little Chute | Landline | Wisconsin Bell Inc |
| 920-789 | Berlin | Wireless | New Cingular Wireless |
| 920-791 | Beaver Dam | Wireless | T-Mobile |
| 920-793 | Two Rivers | Landline | Frontier North Inc. |
| 920-794 | Two Rivers | Landline | Frontier North Inc. |
| 920-795 | Malone | Landline | Frontier North Inc. |
| 920-796 | Whitelaw | Landline | Level 3 Communications |
| 920-797 | Kiel | Landline | Level 3 Communications |
| 920-798 | Hustisford | Landline | Level 3 Communications |
| 920-799 | Malone | Landline | Level 3 Communications |
| 920-800 | Sherwood | Landline | Stockbridge & Sherwood Tel. |
| 920-801 | Fond Du Lac | Wireless | American Messaging Services |
| 920-802 | Kohler | Landline | Onvoy |
| 920-803 | Sheboygan | Landline | Wisconsin Bell Inc |
| 920-807 | Green Lake | Landline | Charter Fiberlink |
| 920-808 | Oshkosh | Landline | Peerless Network Of Wisconsin |
| 920-809 | Appleton | Wireless | New Cingular Wireless |
| 920-810 | Appleton | Wireless | Verizon |
| 920-815 | Appleton | Wireless | T-Mobile |
| 920-818 | Sturgeon Bay | Landline | Charter Fiberlink |
| 920-819 | Green Bay | Wireless | New Cingular Wireless |
| 920-820 | Beaver Dam | Wireless | United States Cellular |
| 920-821 | Beaver Dam | Landline | Ovation Communications Of Wisconsin |
| 920-822 | Pulaski | Landline | Northeast Tel. |
| 920-823 | Baileys Harbor | Landline | Frontier North Inc. |
| 920-824 | Brussels | Landline | Centurytel Of Forestville |
| 920-825 | Brussels | Landline | Centurytel Of Forestville |
| 920-826 | Abrams | Landline | Bayland Tel. |
| 920-827 | New Holstein | Landline | Level 3 Communications |
| 920-828 | Sheboygan | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-829 | Lena | Landline | CenturyLink |
| 920-830 | Appleton | Landline | Wisconsin Bell Inc |
| 920-831 | Appleton | Landline | Wisconsin Bell Inc |
| 920-832 | Appleton | Landline | Wisconsin Bell Inc |
| 920-833 | Seymour | Landline | CenturyLink |
| 920-834 | Oconto | Landline | CenturyLink |
| 920-835 | Oconto | Landline | Bayland Telephone |
| 920-836 | Larsen | Landline | CenturyLink |
| 920-837 | Casco | Landline | CenturyLink- Casco |
| 920-838 | Plymouth | Landline | United States Cellular |
| 920-839 | Baileys Harbor | Landline | Frontier North Inc. |
| 920-840 | Appleton | Wireless | Verizon |
| 920-841 | Appleton | Wireless | Verizon |
| 920-842 | Suring | Landline | Telephone USA Of Wisconsin |
| 920-843 | Appleton | Wireless | Verizon |
| 920-844 | Brillion | Landline | Frontier North Inc. |
| 920-845 | Luxemburg | Landline | CenturyLink |
| 920-846 | Abrams | Landline | CenturyLink |
| 920-847 | Washington Island | Landline | Frontier North Inc. |
| 920-848 | Abrams | Landline | Bayland Telephone |
| 920-849 | Chilton | Landline | Frontier North Inc. |
| 920-850 | Appleton | Wireless | Verizon |
| 920-851 | Appleton | Wireless | Verizon |
| 920-852 | Rosendale | Landline | Charter Fiberlink |
| 920-853 | Hilbert | Landline | Frontier North Inc. |
| 920-854 | Sister Bay | Landline | Frontier North Inc. |
| 920-855 | Gillett | Landline | Telephone USA Of Wisconsin |
| 920-856 | Forestville | Landline | Centurytel Of Forestville |
| 920-857 | Green Bay | Landline | Verizon |
| 920-858 | Appleton | Wireless | United States Cellular |
| 920-859 | Omro | Landline | Charter Fiberlink |
| 920-860 | Manitowoc | Wireless | New Cingular Wireless |
| 920-861 | Winneconne | Wireless | Verizon |
| 920-862 | Weyauwega | Landline | Charter Fiberlink |
| 920-863 | Denmark | Landline | CenturyLink |
| 920-864 | Greenleaf | Landline | CenturyLink-wayside |
| 920-865 | Green Bay | Landline | Northeast Tel. |
| 920-866 | New Franken | Landline | CenturyLink |
| 920-867 | Weyauwega | Landline | CenturyLink |
| 920-868 | Egg Harbor | Landline | Frontier North Inc. |
| 920-869 | Oneida | Landline | Northeast Tel. |
| 920-871 | Hilbert | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-872 | Rosendale | Landline | CenturyLink |
| 920-875 | Brillion | Wireless | Metro Southwest |
| 920-876 | Elkhart Lake | Landline | Frontier North Inc. |
| 920-877 | Hortonville | Landline | AT&T |
| 920-878 | New London | Wireless | Metro Southwest |
| 920-880 | Algoma | Landline | Peerless Network Of Wisconsin |
| 920-881 | Kiel | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-882 | Appleton | Landline | Tds Metrocom |
| 920-883 | Green Bay | Landline | Wisconsin Bell Inc |
| 920-884 | Green Bay | Landline | Tds Metrocom |
| 920-885 | Beaver Dam | Landline | Wisconsin Bell Inc |
| 920-886 | Appleton | Landline | Tds Metrocom |
| 920-887 | Beaver Dam | Landline | Wisconsin Bell Inc |
| 920-889 | Sheboygan | Wireless | Verizon |
| 920-890 | Egg Harbor | Landline | Onvoy |
| 920-891 | Oshkosh | Landline | Teleport Communications America |
| 920-892 | Plymouth | Landline | Frontier North Inc. |
| 920-893 | Plymouth | Landline | Frontier North Inc. |
| 920-894 | Kiel | Landline | Frontier North Inc. |
| 920-895 | Kewaunee | Wireless | Verizon |
| 920-896 | Ripon | Landline | Charter Fiberlink |
| 920-897 | Coleman | Landline | CenturyLink |
| 920-898 | New Holstein | Landline | Frontier North Inc. |
| 920-899 | Krakow | Landline | Northeast Tel. |
| 920-901 | Manitowoc | Wireless | United States Cellular |
| 920-902 | Oshkosh | Wireless | American Messaging Services |
| 920-903 | Appleton | Wireless | Sprint Spectrum |
| 920-904 | Fond Du Lac | Wireless | United States Cellular |
| 920-905 | Manitowoc | Wireless | United States Cellular |
| 920-906 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-907 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-909 | Appleton | Wireless | USA Mobility Wireless |
| 920-910 | Watertown | Wireless | American Messaging Services |
| 920-912 | Sheboygan | Wireless | New Cingular Wireless |
| 920-913 | Fond Du Lac | Wireless | Tds Metrocom |
| 920-915 | Appleton | Wireless | Verizon |
| 920-917 | Sheboygan | Wireless | New Cingular Wireless |
| 920-918 | Sheboygan | Wireless | New Cingular Wireless |
| 920-919 | Sheboygan | Wireless | American Messaging Services |
| 920-921 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-922 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-923 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-924 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-925 | Hustisford | Landline | Frontier North Inc. |
| 920-926 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-927 | Reeseville | Landline | Riverside Telcom |
| 920-928 | Fox Lake | Landline | CenturyLink |
| 920-929 | Fond Du Lac | Landline | Wisconsin Bell Inc |
| 920-930 | Green Bay | Landline | Commio |
| 920-931 | Appleton | Wireless | Michigan Wireless |
| 920-932 | Green Bay | Landline | Fractel |
| 920-933 | Fond Du Lac | Landline | Level 3 Communications |
| 920-935 | Pickett | Landline | Charter Fiberlink |
| 920-937 | Oakfield | Wireless | United States Cellular |
| 920-938 | Shiocton | Landline | Charter Fiberlink |
| 920-939 | Appleton | Wireless | T-Mobile |
| 920-940 | Green Bay | Wireless | Michigan Wireless |
| 920-941 | Watertown | Wireless | T-Mobile |
| 920-944 | Appleton | Landline | Windstream Norlight |
| 920-945 | Lake Mills | Landline | Charter Fiberlink |
| 920-946 | Sheboygan | Wireless | United States Cellular |
| 920-948 | Fond Du Lac | Wireless | United States Cellular |
| 920-949 | Kaukauna | Landline | Mcimetro Access Transmission Services |
| 920-952 | Fond Du Lac | Landline | Teleport Communications America |
| 920-953 | Valders | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-954 | Appleton | Landline | Wisconsin Bell Inc |
| 920-955 | Appleton | Landline | Northern Telephone And Data |
| 920-960 | Fond Du Lac | Wireless | United States Cellular |
| 920-964 | Green Bay | Landline | Choice One Comm Wi |
| 920-965 | Green Bay | Landline | Choice One Comm Wi |
| 920-966 | Oshkosh | Landline | Choice One Comm Wi |
| 920-967 | Appleton | Landline | Choice One Comm Wi |
| 920-968 | Appleton | Landline | Choice One Comm Wi |
| 920-969 | Neenah | Landline | Wisconsin Bell Inc |
| 920-970 | Fond Du Lac | Wireless | Sprint Spectrum |
| 920-973 | Manitowoc | Wireless | Cellcom |
| 920-975 | Greenleaf | Landline | Charter Fiberlink |
| 920-977 | Green Bay | Wireless | T-Mobile |
| 920-979 | Fond Du Lac | Wireless | United States Cellular |
| 920-980 | Sheboygan | Wireless | United States Cellular |
| 920-981 | Chilton | Landline | Time Warner Cable Information Svcs (wisconsin) Wi |
| 920-982 | New London | Landline | Wisconsin Bell Inc |
| 920-983 | De Pere | Landline | Wisconsin Bell Inc |
| 920-984 | Black Creek | Landline | CenturyLink |
| 920-986 | Black Creek | Landline | CenturyLink |
| 920-987 | Poy Sippi | Landline | CenturyLink |
| 920-988 | Watertown | Wireless | United States Cellular |
| 920-989 | Sherwood | Landline | Stockbridge & Sherwood Tel. |
| 920-990 | Ripon | Landline | Onvoy |
| 920-991 | Appleton | Landline | Wisconsin Bell Inc |
| 920-992 | Rio | Landline | CenturyLink |
| 920-993 | Appleton | Landline | Wisconsin Bell Inc |
| 920-994 | Random Lake | Landline | Frontier North Inc. |
| 920-995 | Green Bay | Wireless | Fromm Services |
| 920-996 | Appleton | Landline | Wisconsin Bell Inc |
| 920-997 | Appleton | Landline | Wisconsin Bell Inc |
| 920-999 | Saint Cloud | Landline | Frontier North Inc. |