Local Calling Guide
Area code/prefix search
Dubuque, IA
<< 1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 563-307
| 1 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2022-05-16 |
|
| 563-307
| 2 |
|
939H COMMIO, LLC |
634 |
|
2022-09-20 |
|
| 563-307
| 3 |
|
221F ONVOY, LLC - IA |
634 |
|
2023-08-11 |
|
| 563-307
| 4 |
|
6529 T-MOBILE USA, INC. |
634 |
|
2022-02-18 |
|
| 563-307
| 5 |
|
6529 T-MOBILE USA, INC. |
634 |
|
2022-02-18 |
|
| 563-307
| 6 |
|
6529 T-MOBILE USA, INC. |
634 |
|
2022-02-18 |
|
| 563-307
| 7 |
|
6529 T-MOBILE USA, INC. |
634 |
|
2022-02-18 |
|
| 563-307
| 8 |
|
6529 T-MOBILE USA, INC. |
634 |
|
2022-02-18 |
|
| 563-307
| 9 |
|
6529 T-MOBILE USA, INC. |
634 |
|
2022-02-18 |
|
| 563-341
| A |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 563-341
| 0 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2022-11-04 |
|
| 563-341
| 1 |
|
221F ONVOY, LLC - IA |
634 |
|
2023-08-11 |
|
| 563-341
| 2 |
|
221F ONVOY, LLC - IA |
634 |
|
2023-08-11 |
|
| 563-341
| 3 |
|
490J DISH WIRELESS, LLC |
634 |
|
2023-05-05 |
|
| 563-341
| 4 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
2026-01-01 |
|
| 563-341
| 5 |
|
221F ONVOY, LLC - IA |
634 |
|
2023-08-11 |
|
| 563-341
| 6 |
|
221F ONVOY, LLC - IA |
634 |
|
2023-08-11 |
|
| 563-341
| 7 |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2022-11-24 |
|
| 563-341
| 8 |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2022-11-24 |
|
| 563-341
| 9 |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2022-11-24 |
|
| 563-348
| A |
DVNPIADTXPX |
965H FRACTEL, LLC |
634 |
|
|
|
| 563-348
| 0 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2020-09-15 |
|
| 563-348
| 1 |
|
624H ONVOY SPECTRUM, LLC |
634 |
|
2021-07-17 |
|
| 563-348
| 2 |
|
624H ONVOY SPECTRUM, LLC |
634 |
|
2022-01-15 |
|
| 563-348
| 3 |
|
624H ONVOY SPECTRUM, LLC |
634 |
|
2022-02-02 |
|
| 563-348
| 4 |
|
221F ONVOY, LLC - IA |
634 |
|
2023-08-11 |
|
| 563-348
| 5 |
|
221F ONVOY, LLC - IA |
634 |
|
2020-10-06 |
|
| 563-348
| 6 |
|
965H FRACTEL, LLC |
634 |
|
2020-09-14 |
|
| 563-348
| 7 |
|
221F ONVOY, LLC - IA |
634 |
|
2020-10-06 |
|
| 563-348
| 8 |
|
221F ONVOY, LLC - IA |
634 |
|
2020-10-06 |
|
| 563-348
| 9 |
|
515J IP HORIZON LLC |
634 |
|
2025-08-21 |
|
| 563-451
| A |
DVNPIADT6MD |
7421 AT&T - LOCAL |
634 |
|
|
|
| 563-451
| 0 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2011-08-12 |
|
| 563-451
| 1 |
|
7421 AT&T - LOCAL |
634 |
|
|
|
| 563-451
| 2 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2004-12-17 |
|
| 563-451
| 3 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2004-12-17 |
|
| 563-451
| 4 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2004-12-17 |
|
| 563-451
| 5 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2004-12-17 |
|
| 563-451
| 6 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2005-07-06 |
|
| 563-451
| 7 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2005-07-06 |
|
| 563-451
| 8 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2005-07-06 |
|
| 563-451
| 9 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2005-07-06 |
|
| 563-495
| A |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-500
| A |
DVNPIADTXPX |
965H FRACTEL, LLC |
634 |
|
|
|
| 563-500
| 0 |
|
965H FRACTEL, LLC |
634 |
|
2020-02-17 |
|
| 563-500
| 1 |
|
221F ONVOY, LLC - IA |
634 |
|
2020-08-10 |
|
| 563-500
| 2 |
|
221F ONVOY, LLC - IA |
634 |
|
2020-08-10 |
|
| 563-500
| 3 |
|
221F ONVOY, LLC - IA |
634 |
|
2020-02-22 |
|
| 563-500
| 4 |
|
221F ONVOY, LLC - IA |
634 |
|
2020-02-22 |
|
| 563-500
| 5 |
|
965H FRACTEL, LLC |
634 |
|
2020-02-17 |
|
| 563-500
| 6 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2020-02-18 |
|
| 563-500
| 7 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2020-03-16 |
|
| 563-500
| 8 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2020-04-20 |
|
| 563-500
| 9 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2020-05-25 |
|
| 563-513
| A |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 563-513
| 0 |
|
221F ONVOY, LLC - IA |
634 |
|
2015-01-29 |
|
| 563-513
| 1 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2007-03-30 |
|
| 563-513
| 2 |
|
221F ONVOY, LLC - IA |
634 |
|
2015-02-11 |
|
| 563-513
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2015-03-11 |
|
| 563-513
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2015-07-10 |
|
| 563-513
| 5 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2015-08-17 |
|
| 563-513
| 6 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2015-10-05 |
|
| 563-513
| 7 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2007-03-30 |
|
| 563-513
| 8 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2007-03-30 |
|
| 563-513
| 9 |
|
6266 UNITED STATES CELLULAR - IA |
634 |
|
2007-03-30 |
|
| 563-542
| A |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 563-543
| A |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 563-552
| A |
DUBQIANWRS5 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-552
| 0 |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2011-06-22 |
|
| 563-552
| 1 |
|
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-552
| 2 |
|
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-552
| 3 |
|
9631 QWEST CORPORATION |
634 |
|
2004-05-17 |
|
| 563-552
| 4 |
|
9631 QWEST CORPORATION |
634 |
|
2004-05-17 |
|
| 563-552
| 5 |
|
9631 QWEST CORPORATION |
634 |
|
2004-05-17 |
|
| 563-552
| 6 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2008-07-17 |
|
| 563-552
| 7 |
|
221F ONVOY, LLC - IA |
634 |
|
2008-02-28 |
|
| 563-552
| 8 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2011-06-20 |
|
| 563-552
| 9 |
|
5562 METROPCS, INC. |
634 |
|
2011-10-10 |
|
| 563-556
| A |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-557
| A |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-564
| A |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-564
| 0 |
|
5562 METROPCS, INC. |
634 |
|
|
|
| 563-564
| 1 |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-564
| 2 |
|
5562 METROPCS, INC. |
634 |
|
2005-12-28 |
|
| 563-564
| 3 |
|
5562 METROPCS, INC. |
634 |
|
2007-02-12 |
|
| 563-564
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
634 |
|
2007-05-16 |
|
| 563-564
| 5 |
|
5562 METROPCS, INC. |
634 |
|
2005-03-07 |
|
| 563-564
| 6 |
|
5562 METROPCS, INC. |
634 |
|
|
|
| 563-564
| 7 |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2009-01-15 |
|
| 563-564
| 8 |
|
5562 METROPCS, INC. |
634 |
|
2010-10-03 |
|
| 563-564
| 9 |
|
6529 T-MOBILE USA, INC. |
634 |
|
|
|
| 563-580
| A |
DVNPIAEAXMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
|
|
| 563-581
| A |
DVNPIAEAXMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
|
|
| 563-582
| A |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-583
| A |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-584
| A |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-585
| A |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-587
| A |
DUBQIATCDS0 |
9631 QWEST CORPORATION |
634 |
|
|
|
| 563-587
| 0 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
|
|
| 563-587
| 1 |
|
9631 QWEST CORPORATION |
634 |
|
|
|
<< 1 2 3 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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