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 |
| 712-613
| A |
Sioux City |
IA |
SXCYIADTXMD |
722G WIDE VOICE, LLC - IA |
630 |
|
|
|
| 712-613
| 0 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-10-11 |
|
| 712-613
| 1 |
Sioux City |
IA |
|
722G WIDE VOICE, LLC - IA |
630 |
|
2019-12-19 |
|
| 712-613
| 2 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-10-11 |
|
| 712-613
| 3 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-10-11 |
|
| 712-613
| 4 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-08-31 |
|
| 712-613
| 5 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-08-31 |
|
| 712-613
| 6 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-08-31 |
|
| 712-613
| 7 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-08-31 |
|
| 712-613
| 8 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-08-31 |
|
| 712-613
| 9 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-08-31 |
|
| 712-621
| A |
Red Oak |
IA |
CRRLIAAF0MD |
6266 UNITED STATES CELLULAR - IA |
644 |
|
|
|
| 712-622
| A |
Pacific Junction |
IA |
GLWDIA08RS0 |
1344 PRAIRIE TEL. CO., INC. |
644 |
|
|
|
| 712-623
| A |
Red Oak |
IA |
RDOKIACORS6 |
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 0 |
Red Oak |
IA |
|
444G AUREON COMMUNICATIONS, LLC |
644 |
|
2014-08-22 |
|
| 712-623
| 1 |
Red Oak |
IA |
|
593K MCC TELEPHONY LLC |
644 |
|
2005-07-14 |
|
| 712-623
| 2 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 3 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 4 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 5 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 6 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 7 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 8 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-623
| 9 |
Red Oak |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-624
| A |
Malvern |
IA |
MLVRIACORS6 |
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-624
| 0 |
Malvern |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2003-11-04 |
|
| 712-624
| 1 |
Malvern |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-14 |
|
| 712-624
| 2 |
Malvern |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-14 |
|
| 712-624
| 3 |
Malvern |
IA |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
644 |
|
2015-01-22 |
|
| 712-624
| 4 |
Malvern |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2012-04-06 |
|
| 712-624
| 5 |
Malvern |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2013-04-04 |
|
| 712-624
| 6 |
Malvern |
IA |
|
444G AUREON COMMUNICATIONS, LLC |
644 |
|
2013-10-07 |
|
| 712-624
| 7 |
Malvern |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2008-09-04 |
|
| 712-624
| 8 |
Malvern |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-624
| 9 |
Malvern |
IA |
|
9631 QWEST CORPORATION |
644 |
|
|
|
| 712-625
| A |
Randolph |
IA |
RNDHIAXORL0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
644 |
|
|
|
| 712-625
| 0 |
Randolph |
IA |
|
444G AUREON COMMUNICATIONS, LLC |
644 |
|
2013-10-24 |
|
| 712-625
| 1 |
Randolph |
IA |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
644 |
|
|
|
| 712-625
| 2 |
Randolph |
IA |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
644 |
|
|
|
| 712-625
| 3 |
Randolph |
IA |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
644 |
|
|
|
| 712-625
| 4 |
Randolph |
IA |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
644 |
|
|
|
| 712-625
| 5 |
Randolph |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-14 |
|
| 712-625
| 6 |
Randolph |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-14 |
|
| 712-625
| 7 |
Randolph |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2019-09-20 |
|
| 712-625
| 8 |
Randolph |
IA |
|
073H TELNYX LLC |
644 |
|
2020-05-29 |
|
| 712-625
| 9 |
Randolph |
IA |
|
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
644 |
|
|
|
| 712-626
| A |
Primghar |
IA |
SXCYIA78X9X |
6529 T-MOBILE USA, INC. |
630 |
|
|
|
| 712-626
| 0 |
Primghar |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2018-04-02 |
|
| 712-626
| 1 |
Primghar |
IA |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
630 |
|
2016-12-27 |
|
| 712-626
| 2 |
Primghar |
IA |
|
6529 T-MOBILE USA, INC. |
630 |
|
2018-04-02 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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