Local Calling Guide
Area code/prefix search
NPA: 712
[Rate centres in NPA 712]
[Dial plan for NPA 712]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 712-794
| A |
Carroll |
IA |
CRRLIATCDS0 |
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-794
| 0 |
Carroll |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-794
| 1 |
Carroll |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-794
| 3 |
Carroll |
IA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
644 |
|
2012-01-02 |
|
| 712-794
| 4 |
Carroll |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2013-04-04 |
|
| 712-794
| 5 |
Carroll |
IA |
|
9631 QWEST CORPORATION |
644 |
|
2008-04-28 |
|
| 712-794
| 6 |
Carroll |
IA |
|
9631 QWEST CORPORATION |
644 |
|
2008-04-28 |
|
| 712-794
| 7 |
Carroll |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2008-03-01 |
|
| 712-794
| 8 |
Carroll |
IA |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
644 |
|
2015-01-22 |
|
| 712-794
| 9 |
Carroll |
IA |
|
073H TELNYX LLC |
644 |
|
2017-03-22 |
|
| 712-796
| A |
Council Bluffs |
IA |
OMAHNENWXMX |
6701 AERIAL COMMUNICATIONS, INC. |
644 |
|
|
|
| 712-796
| 0 |
Council Bluffs |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2018-09-21 |
|
| 712-796
| 1 |
Council Bluffs |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2018-09-21 |
|
| 712-796
| 2 |
Council Bluffs |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2018-09-21 |
|
| 712-796
| 3 |
Council Bluffs |
IA |
|
318J COMCAST IP PHONE, LLC |
644 |
|
2019-04-24 |
|
| 712-796
| 4 |
Council Bluffs |
IA |
|
318J COMCAST IP PHONE, LLC |
644 |
|
2019-12-04 |
|
| 712-796
| 5 |
Council Bluffs |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2019-05-06 |
|
| 712-796
| 6 |
Council Bluffs |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
644 |
|
2020-12-19 |
|
| 712-796
| 7 |
Council Bluffs |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
644 |
|
2018-12-18 |
|
| 712-796
| 8 |
Council Bluffs |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
644 |
|
2018-07-18 |
|
| 712-796
| 9 |
Council Bluffs |
IA |
|
5562 METROPCS, INC. |
644 |
|
2018-06-10 |
|
| 712-797
| A |
Wall Lake |
IA |
WLLKIAXO2MD |
6529 T-MOBILE USA, INC. |
644 |
|
|
|
| 712-798
| A |
George |
IA |
SXCYIA78X9X |
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-798
| 0 |
George |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2018-06-07 |
|
| 712-798
| 1 |
George |
IA |
|
073H TELNYX LLC |
630 |
|
2020-05-28 |
|
| 712-798
| 2 |
George |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-798
| 3 |
George |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-798
| 7 |
George |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2021-05-10 |
|
| 712-798
| 8 |
George |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2018-10-19 |
|
| 712-798
| 9 |
George |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2018-06-06 |
|
| 712-799
| A |
Jacksonville |
IA |
HRLNIAXRDS0 |
1168 FARMERS MUTUAL COOP. TEL. CO. |
644 |
|
|
|
| 712-800
| A |
Glenwood |
IA |
OMAJNEBM4MD |
7816 WINDSTREAM COMMUNICATIONS OF THE MIDEWEST INC - NE |
644 |
|
|
|
| 712-800
| 0 |
Glenwood |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2012-08-24 |
|
| 712-800
| 1 |
Glenwood |
IA |
|
7816 WINDSTREAM COMMUNICATIONS OF THE MIDEWEST INC - NE |
644 |
|
2010-12-30 |
|
| 712-800
| 2 |
Glenwood |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2013-04-04 |
|
| 712-800
| 3 |
Glenwood |
IA |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
644 |
|
2014-05-24 |
|
| 712-800
| 7 |
Glenwood |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-11 |
|
| 712-800
| 8 |
Glenwood |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-11 |
|
| 712-800
| 9 |
Glenwood |
IA |
|
6266 UNITED STATES CELLULAR - IA |
644 |
|
2026-02-06 |
|
| 712-812
| A |
Sioux City |
IA |
|
321J HD CARRIER LLC |
630 |
|
2025-08-29 |
|
| 712-812
| 0 |
Sioux City |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2025-10-12 |
|
| 712-812
| 1 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-812
| 2 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-812
| 3 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-812
| 4 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-812
| 5 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2025-11-28 |
|
| 712-812
| 6 |
Sioux City |
IA |
|
904D PREMIER COMMUNICATIONS, INC. - IA |
630 |
|
2025-09-19 |
|
| 712-812
| 7 |
Sioux City |
IA |
|
321J HD CARRIER LLC |
630 |
|
2025-08-29 |
|
| 712-812
| 8 |
Sioux City |
IA |
|
321J HD CARRIER LLC |
630 |
|
2025-08-29 |
|
| 712-812
| 9 |
Sioux City |
IA |
|
321J HD CARRIER LLC |
630 |
|
2025-08-29 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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