Local Calling Guide
Area code/prefix search
NPA: 712
[Rate centres in NPA 712]
[Dial plan for NPA 712]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 712-576
| 0 |
Tabor |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2024-08-23 |
|
| 712-576
| 2 |
Tabor |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2021-04-02 |
|
| 712-576
| 3 |
Tabor |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2021-04-02 |
|
| 712-576
| 7 |
Tabor |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2020-01-02 |
|
| 712-577
| A |
Sioux City |
IA |
SXCYIA78X9X |
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-577
| 0 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2008-12-12 |
|
| 712-577
| 1 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2008-12-12 |
|
| 712-577
| 2 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2009-02-20 |
|
| 712-577
| 3 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2009-02-20 |
|
| 712-577
| 4 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2009-02-20 |
|
| 712-577
| 5 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2014-08-01 |
|
| 712-577
| 6 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2014-08-15 |
|
| 712-577
| 7 |
Sioux City |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2007-11-19 |
|
| 712-577
| 8 |
Sioux City |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2006-03-02 |
|
| 712-577
| 9 |
Sioux City |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2006-03-02 |
|
| 712-578
| A |
Hull |
IA |
SXCYIA78X9X |
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-578
| 0 |
Hull |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-578
| 1 |
Hull |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2013-04-22 |
|
| 712-578
| 2 |
Hull |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2016-08-28 |
|
| 712-578
| 3 |
Hull |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2018-04-12 |
|
| 712-578
| 4 |
Hull |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2018-04-12 |
|
| 712-578
| 5 |
Hull |
IA |
|
5562 METROPCS, INC. |
630 |
|
2018-07-18 |
|
| 712-578
| 6 |
Hull |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2020-04-07 |
|
| 712-578
| 7 |
Hull |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-578
| 8 |
Hull |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-578
| 9 |
Hull |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-579
| A |
Westphalia |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 0 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 1 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 2 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 3 |
Westphalia |
IA |
|
145J TERRA NOVA TELECOM INC. |
644 |
|
2025-05-31 |
|
| 712-579
| 4 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 5 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 6 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 7 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 8 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-579
| 9 |
Westphalia |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-580
| A |
Spencer |
IA |
SPNCIAMUDS0 |
3390 SPENCER MUNICIPAL COMMUNICATION UTILITY |
630 |
|
|
|
| 712-581
| A |
Shenandoah |
IA |
OMAHNENWXTX |
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
|
|
| 712-581
| 0 |
Shenandoah |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2015-05-25 |
|
| 712-581
| 1 |
Shenandoah |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2013-04-04 |
|
| 712-581
| 2 |
Shenandoah |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2015-12-04 |
|
| 712-581
| 3 |
Shenandoah |
IA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
644 |
|
2012-09-14 |
|
| 712-581
| 4 |
Shenandoah |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-11 |
|
| 712-581
| 5 |
Shenandoah |
IA |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
644 |
|
2015-01-22 |
|
| 712-581
| 6 |
Shenandoah |
IA |
|
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
644 |
|
2017-08-17 |
|
| 712-581
| 7 |
Shenandoah |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2014-11-07 |
|
| 712-581
| 8 |
Shenandoah |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-11 |
|
| 712-581
| 9 |
Shenandoah |
IA |
|
444G AUREON COMMUNICATIONS, LLC |
644 |
|
2014-10-22 |
|
| 712-582
| A |
College Springs |
IA |
CLSPIAXORL0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
644 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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