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 |
| 712-315
| 4 |
Struble |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-315
| 5 |
Struble |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-315
| 6 |
Struble |
IA |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
630 |
|
2019-05-24 |
|
| 712-315
| 7 |
Struble |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2020-10-02 |
|
| 712-315
| 8 |
Struble |
IA |
|
904D PREMIER COMMUNICATIONS, INC. - IA |
630 |
|
2022-05-31 |
|
| 712-315
| 9 |
Struble |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2023-06-09 |
|
| 712-316
| A |
Washta |
IA |
SXCYIADT9MD |
221F ONVOY, LLC - IA |
630 |
|
|
|
| 712-316
| 0 |
Washta |
IA |
|
073H TELNYX LLC |
630 |
|
2020-05-29 |
|
| 712-316
| 1 |
Washta |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2023-06-09 |
|
| 712-316
| 2 |
Washta |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2018-10-26 |
|
| 712-316
| 3 |
Washta |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-316
| 4 |
Washta |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2019-07-25 |
|
| 712-316
| 5 |
Washta |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-316
| 6 |
Washta |
IA |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
630 |
|
2019-05-24 |
|
| 712-316
| 7 |
Washta |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2020-10-02 |
|
| 712-316
| 8 |
Washta |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-317
| A |
Sioux City |
IA |
SXCYIA79DS1 |
423H AIRUS, INC - IA |
630 |
|
|
|
| 712-317
| 0 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2022-10-19 |
|
| 712-317
| 1 |
Sioux City |
IA |
|
423H AIRUS, INC - IA |
630 |
|
2019-12-19 |
|
| 712-317
| 2 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2021-05-20 |
|
| 712-317
| 3 |
Sioux City |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-317
| 4 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-04-19 |
|
| 712-317
| 5 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-04-19 |
|
| 712-317
| 6 |
Sioux City |
IA |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
630 |
|
2020-04-19 |
|
| 712-317
| 7 |
Sioux City |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
630 |
|
2020-03-19 |
|
| 712-317
| 8 |
Sioux City |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-317
| 9 |
Sioux City |
IA |
|
221F ONVOY, LLC - IA |
630 |
|
2021-03-08 |
|
| 712-318
| A |
Council Bluffs |
IA |
OMAHNE16X6X |
444G AUREON COMMUNICATIONS, LLC |
644 |
|
|
|
| 712-318
| 0 |
Council Bluffs |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2014-12-01 |
|
| 712-318
| 1 |
Council Bluffs |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2014-11-08 |
|
| 712-318
| 2 |
Council Bluffs |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2015-01-18 |
|
| 712-318
| 3 |
Council Bluffs |
IA |
|
985E BANDWIDTH.COM CLEC, LLC - IA |
644 |
|
2015-01-18 |
|
| 712-318
| 4 |
Council Bluffs |
IA |
|
5562 METROPCS, INC. |
644 |
|
2017-05-05 |
|
| 712-318
| 5 |
Council Bluffs |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-08 |
|
| 712-318
| 6 |
Council Bluffs |
IA |
|
221F ONVOY, LLC - IA |
644 |
|
2016-04-08 |
|
| 712-318
| 7 |
Council Bluffs |
IA |
|
444G AUREON COMMUNICATIONS, LLC |
644 |
|
2013-09-16 |
|
| 712-318
| 8 |
Council Bluffs |
IA |
|
5562 METROPCS, INC. |
644 |
|
2017-05-05 |
|
| 712-318
| 9 |
Council Bluffs |
IA |
|
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
644 |
|
2015-10-02 |
|
| 712-320
| A |
Spirit Lake |
IA |
SPNCIAAC2MD |
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 0 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 1 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 2 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 3 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 4 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 5 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 6 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 7 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-320
| 8 |
Spirit Lake |
IA |
|
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
630 |
|
2010-04-11 |
|
| 712-320
| 9 |
Spirit Lake |
IA |
|
6266 UNITED STATES CELLULAR - IA |
630 |
|
|
|
| 712-321
| A |
Cherokee |
IA |
SXCYIA78XFX |
366J C-M-L TELEPHONE COOPERATIVE ASSOCIATION OF MERIDEN |
630 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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