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 |
| 712-264
| 3 |
Spencer |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-264
| 4 |
Spencer |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-264
| 5 |
Spencer |
IA |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
630 |
|
2009-11-19 |
|
| 712-264
| 6 |
Spencer |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-264
| 7 |
Spencer |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-264
| 8 |
Spencer |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-264
| 9 |
Spencer |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-265
| A |
Denison |
IA |
DESNIAXODS0 |
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 0 |
Denison |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
644 |
|
|
|
| 712-265
| 1 |
Denison |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
644 |
|
|
|
| 712-265
| 2 |
Denison |
IA |
|
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 3 |
Denison |
IA |
|
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 4 |
Denison |
IA |
|
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 5 |
Denison |
IA |
|
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 6 |
Denison |
IA |
|
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 7 |
Denison |
IA |
|
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 8 |
Denison |
IA |
|
1127 FRONTIER COMMUNICATIONS OF IOWA, INC. |
644 |
|
|
|
| 712-265
| 9 |
Denison |
IA |
|
6266 UNITED STATES CELLULAR - IA |
644 |
|
2021-06-24 |
|
| 712-266
| A |
Sioux City |
IA |
SXCYIAMSDS0 |
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-266
| 0 |
Sioux City |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-266
| 1 |
Sioux City |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-266
| 2 |
Sioux City |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-266
| 3 |
Sioux City |
IA |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
630 |
|
2008-04-03 |
|
| 712-266
| 4 |
Sioux City |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2007-01-11 |
|
| 712-266
| 5 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2007-03-29 |
|
| 712-266
| 6 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2007-03-29 |
|
| 712-266
| 7 |
Sioux City |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-266
| 8 |
Sioux City |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-266
| 9 |
Sioux City |
IA |
|
9631 QWEST CORPORATION |
630 |
|
|
|
| 712-267
| A |
Denison |
IA |
OMAHNENWXCY |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-267
| 0 |
Denison |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-267
| 1 |
Denison |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2011-05-05 |
|
| 712-267
| 2 |
Denison |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-267
| 3 |
Denison |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-267
| 4 |
Denison |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2010-08-01 |
|
| 712-267
| 5 |
Denison |
IA |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
644 |
|
2022-03-29 |
|
| 712-267
| 6 |
Denison |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2015-08-29 |
|
| 712-267
| 7 |
Denison |
IA |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
644 |
|
2017-10-31 |
|
| 712-267
| 8 |
Denison |
IA |
|
593K MCC TELEPHONY LLC |
644 |
|
2010-04-16 |
|
| 712-267
| 9 |
Denison |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
|
|
| 712-268
| A |
Exira |
IA |
EXIRIAXORS0 |
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
644 |
|
|
|
| 712-268
| 0 |
Exira |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2025-11-24 |
|
| 712-268
| 1 |
Exira |
IA |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
644 |
|
|
|
| 712-268
| 2 |
Exira |
IA |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
644 |
|
|
|
| 712-268
| 3 |
Exira |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2021-10-30 |
|
| 712-268
| 4 |
Exira |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2023-11-24 |
|
| 712-268
| 5 |
Exira |
IA |
|
1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS |
644 |
|
|
|
| 712-268
| 6 |
Exira |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2021-05-21 |
|
| 712-268
| 7 |
Exira |
IA |
|
206D MARNE AND ELK HORN TELEPHONE COMPANY - IA |
644 |
|
2005-05-14 |
|
| 712-268
| 8 |
Exira |
IA |
|
516J TON80 COMMUNICATIONS, LLC |
644 |
|
2022-04-21 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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