| 563-203 | Cresco | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-209 | Davenport | Mcimetro Access Transmission Services Llc |
| 563-210 | Davenport | United States Cellular Corp. - Iowa |
| 563-212 | Clinton | United States Cellular Corp. - Iowa |
| 563-213 | Davenport | Sprint Spectrum L.p. |
| 563-217 | Cedar Rapids | Level 3 Communications, Llc - Ia |
| 563-219 | Clinton | At&t Local |
| 563-220 | Mount Pleasant | Mcc Telephony Of Iowa, Llc - Ia |
| 563-221 | Mount Pleasant | United States Cellular Corp. - Iowa |
| 563-222 | Davenport | Sprint Spectrum L.p. |
| 563-223 | Preston | Mcc Telephony Of Iowa, Llc - Ia |
| 563-225 | McCausland | Central Scott Telephone |
| 563-231 | Dubuque | United States Cellular Corp. - Iowa |
| 563-233 | Solon | Mcc Telephony Of Iowa, Llc - Ia |
| 563-237 | Fredericksburg | Windstream Iowa Communications, Inc. - Systems |
| 563-238 | Lawler | Windstream Iowa Communications, Inc. |
| 563-241 | Clinton | Qwest Corporation |
| 563-242 | Clinton | Qwest Corporation |
| 563-243 | Clinton | Qwest Corporation |
| 563-244 | Clinton | Qwest Corporation |
| 563-245 | Elkader | Alpine Communications, L.c. |
| 563-246 | Calamus | F&b Communications, Inc. |
| 563-249 | Clinton | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-252 | Elkader | Alpine Communications, L.c. |
| 563-255 | Elkader | Alpine Communications, L.c. |
| 563-258 | Davenport | New Cingular Wireless Pcs, Llc - Il |
| 563-259 | Clinton | Qwest Corporation |
| 563-260 | Muscatine | United States Cellular Corp. - Iowa |
| 563-262 | Muscatine | Qwest Corporation |
| 563-263 | Muscatine | Qwest Corporation |
| 563-264 | Muscatine | Qwest Corporation |
| 563-265 | Davenport | Level 3 Communications, Llc - Ia |
| 563-271 | Davenport | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-272 | Muscatine | Qwest Corporation |
| 563-275 | Davenport | Windstream It-comm, Llc - Ia |
| 563-277 | Cedar Rapids | Mcc Telephony Of Iowa, Llc - Ia |
| 563-280 | Davenport | Usa Mobility Wireless, Inc. |
| 563-282 | Donahue | Central Scott Telephone |
| 563-284 | Walcott | Qwest Corporation |
| 563-285 | Eldridge | Central Scott Telephone |
| 563-288 | Muscatine | Qwest Corporation |
| 563-289 | Le Claire | Windstream Iowa Communications, Inc. - Systems |
| 563-299 | Muscatine | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-313 | Cedar Rapids | Windstream Iowa Communications, Inc. - North |
| 563-316 | Muscatine | Cs Technologies, Inc. - Ia |
| 563-320 | Davenport | United States Cellular Corp. - Iowa |
| 563-321 | Clinton | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-322 | Davenport | Qwest Corporation |
| 563-323 | Davenport | Qwest Corporation |
| 563-324 | Davenport | Qwest Corporation |
| 563-326 | Davenport | Qwest Corporation |
| 563-328 | Davenport | Qwest Corporation |
| 563-329 | Cedar Rapids | United States Cellular Corp. - Iowa |
| 563-332 | Bettendorf | Qwest Corporation |
| 563-333 | Davenport | Qwest Corporation |
| 563-336 | Davenport | Qwest Corporation |
| 563-340 | Davenport | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-343 | Davenport | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-344 | Bettendorf | Qwest Corporation |
| 563-345 | Eldridge | Cs Technologies, Inc. - Ia |
| 563-349 | Davenport | United States Cellular Corp. - Iowa |
| 563-355 | Bettendorf | Qwest Corporation |
| 563-357 | Clinton | United States Cellular Corp. - Iowa |
| 563-358 | Manchester | Mcc Telephony Of Iowa, Llc - Ia |
| 563-359 | Bettendorf | Qwest Corporation |
| 563-362 | Davenport | 365 Wireless, Llc |
| 563-370 | Davenport | United States Cellular Corp. - Iowa |
| 563-374 | Wheatland | F&b Communications, Inc. |
| 563-379 | Cedar Rapids | United States Cellular Corp. - Iowa |
| 563-380 | Cedar Rapids | United States Cellular Corp. - Iowa |
| 563-381 | Blue Grass | Qwest Corporation |
| 563-382 | Decorah | Qwest Corporation |
| 563-383 | Davenport | Qwest Corporation |
| 563-386 | Davenport | Qwest Corporation |
| 563-387 | Decorah | Qwest Corporation |
| 563-388 | Davenport | Qwest Corporation |
| 563-391 | Davenport | Qwest Corporation |
| 563-412 | Cedar Rapids | Mcc Telephony Of Iowa, Llc - Ia |
| 563-419 | Decorah | Cellco Partnership Dba Verizon Wireless - Ia |
| 563-422 | West Union | Qwest Corporation |
| 563-423 | Clermont | Ace Telephone Association - Iowa |
| 563-424 | Bettendorf | Mcc Telephony Of Iowa, Llc - Ia |
| 563-425 | Fayette | Windstream Iowa Communications, Inc. |
| 563-426 | Elkader | Alpine Communications, L.c. |
| 563-427 | Hawkeye | Hawkeye Telephone Co. |
| 563-428 | Randalia | Windstream Iowa Communications, Inc. |
| 563-429 | Waucoma | Windstream Iowa Communications, Inc. |
| 563-432 | Mechanicsville | Mechanicsville Telephone Co. |
| 563-434 | La Motte | La Motte TelephoneCo. |
| 563-435 | La Motte | La Motte TelephoneCo. |
| 563-436 | La Motte | La Motte TelephoneCo. |
| 563-437 | | La Motte Telephone Company |
| 563-438 | La Motte | La Motte TelephoneCo. |
| 563-441 | Bettendorf | Qwest Corporation |
| 563-445 | Davenport | Qwest Corporation |
| 563-447 | Davenport | Bandwidth.com Clec, Llc - Ia |
| 563-449 | Bettendorf | Qwest Corporation |
| 563-451 | Dubuque | At&t Local |
| 563-452 | Clarence | Clarence Telephone Co., Inc. |
| 563-459 | Bettendorf | Qwest Corporation |